60 results about "Dried pineapple" patented technology

The invention provides health fruit-flavored tea and a making method thereof. The health fruit-flavored tea comprises, by weight, 30-40 parts of non-dairy creamer, 15-25 parts of maltodextrin, 8-12 parts of white sugar, 8-12 parts of milk powder, 4-6 parts of freeze-dried strawberry powder, 4-5 parts of freeze-dried black tea powder, 4-6 parts of freeze-dried pineapple powder, 4-6 parts of freeze-dried banana powder, 4-6 parts of freeze-dried apple powder, and 0.09-0.11 part of food preservative. The making method includes: firstly, freeze-drying various fruits to obtain freeze-dried fruit powders; and secondly, adding other components according to a formula ratio, and mixing well to obtain the health fruit-flavored tea. The health fruit-flavored tea has the effects of lowering blood pressure, lowering blood sugar, lowering blood lipid, preventing cancer, supplementing various vitamins and minerals. Drinking the health fruit-flavored tea often can prolong life.

The invention discloses an air filter paper having a large toughness and an antibiosis function. The air filter paper is made by using the following raw materials, by weight, 39-43 parts of a waste cardboard pulp, 53-56 parts of a masson pine pulp, 1-2 parts of dried masson pine leaf, 7-9 parts of alkyd resin, 3-5 parts of corn starch, 0.2-0.4 parts of silver nitrate, 0.4-0.5 parts of octanol, 2-3 parts of molecular sieve, 2-3 parts of zircon powder, 2-3 parts of glass fiber, 1-2 parts of dried pineapple leaf, 0.7-0.9 parts of a silane coupling agent YDH-151, 0.6-0.8 parts of carboxymethyl cellulose, 0.7-0.9 parts of sucrose fatty ester, 0.3-0.6 parts of citronellol, 1-2 parts of an assistant, and a proper amount of water. The addition of plant particles, the molecular sieve, the zircon powder and the like improves the porosity of filter paper and increases the adsorption effect; and the addition of citronellol and silver nitrate realizes a certain antibiosis effect. The above impregnant in the invention has the advantages of large toughness, adhesiveness increase, and water and moisture resistance.

The invention relates to health protection tea and a preparation method thereof, in particular to health protection tea for treating chronic bronchitis and a preparation method thereof. The incidence rate of chronic bronchitis in middle-aged and old-aged populations is high, and chronic bronchitis is a common respiratory disease. In recent years, along with the aggravation of environmental pollution and the declination of air quality, people with chronic bronchitis have the development tendency of young change. The health protection tea for treating chronic bronchitis is guided by the theories of traditional Chinese medicine by combining with the tea drinking culture of China and is prepared from the raw materials of honeysuckle, apricot kernels, dried pineapple, loquat leaves, walnut kernels, licorice roots, Chinese mugwort leaves, ginger slices, red dates, dwarf lilyturf tuber, lily, dandelion, peppermint, cape jasmine, rhizoma anemarrhenae, fritillaria, tea leaves and honey through refining. The health protection tea can effectively eliminate lung inflammation, promote blood circulation, dissipate stasis, relieve a cough, disperse the lungs, promote the secretion of saliva and regulate qi, has outstanding curative effects on chronic bronchitis and can be dunk for a long time without any adverse drug resistance reaction and side effect.

The invention discloses a healthy tea and a preparation method thereof, and in particular relates to a healthy tea for treating old lung disease and a preparation method thereof. Old lung disease is the general term of respiratory diseases, such as chronic bronchitis, emphysema, pulmonary heart disease, bronchiectasis, pulmonary fibrosis, pneumoconiosis and the like. The old lung disease more and more affects the daily life of a patient due to being associated with the symptoms of cough, air deficiency and the like year after year and with the addition of the development of the disease per se. The healthy tea for treating old lung disease is guided by the traditional Chinese medicine theory and is refined from raw materials of honeysuckle, liquorice, scaphium scaphigerum, dried pineapple, loquat leaf, rabdosia rubescens, cinnamon, oriental wormwood, indigowoad root, platycodon grandiflorum, dried orange peel, rhizoma pinellinae praeparata, bulb of fritillary, tea and honey. The healthy tea can effectively improve human body immunity, and eliminate the inflammation of lung trachea and bronchus, thereby achieving the curative effect on removing phlegm and relieving cough.

The present invention discloses fruit moon cakes. The fruit moon cakes comprise moon cake skins and moon cake fillings. The moon cake skins are prepared from the following raw materials in parts by weight: 20-30 parts of wheat flour, 5-10 parts of fagopyrum tataricum flour, 5-10 parts of soybean flour, 5-10 parts of sweet potato powder, 5-10 parts of oat flour, 5-10 parts of chestnut powder, 5-10 parts of glutinous rice flour, 16-30 parts of butter, 15-30 parts of sugar syrup, 5-10 parts of eggs and 0.5-1 part of baking powder. The moon cake fillings are prepared from the following raw materials in parts by weight: 3-8 parts of dried pineapples, 3-8 parts of dried bananas, 2-5 parts of apple juice, 2-5 parts of peanut oil, 3-8 parts of peanut kernels, 3-8 parts of a strawberry sauce, 2-6 parts of raisins, 3-8 parts of an osmanthus fragrans flower paste, 2-6 parts of baijiu, 3-8 parts of walnut kernels and 3-8 parts of preserved meat. The moon cake skins combine the various flours, avoid a single taste, use the various coarse grains, and are conducive to digestion and human body nutrition and health. The moon cake fillings consist of a variety of the nuts and fruits, and the addition of the raisins increases some sour and sweet taste, so that people do not feel greasy when eating the moon cakes.

The invention discloses a black fungus ginger juice beverage with sour and sweet mouth feel. The black fungus ginger juice beverage is characterized by comprising the following raw materials in parts by weight: 150-160 parts of fresh ginger, 20-25 parts of black funguses, 1-2 parts of aspartame, 14-16 parts of apple vinegar, 7-11 parts of leaf mustard juice, 6-8 parts of plumule rice, 4-5 parts of freeze-dried pineapple powder, 2-4 parts of white gourd seed powder, 2-3 parts of lophatherum herb powder, 8-10 parts of cucumbers, 5-7 parts of ossein albumen powder, an appropriate amount of citric acid, an appropriate amount of alpha-amylase, and an appropriate amount of Angel rum distiller's yeast. According to the black fungus ginger juice beverage disclosed by the invention, activated carbon is used for adsorbing irritant smell in the ginger, and slight bouquet is produced in a half-fermentation manner, so that the black fungus ginger juice beverage has fragrant, refreshing, fine and smooth mouth feel; the aspartame and the apple vinegar are added, so that the ginger juice is sour and sweet in the mouth feel, and the appetite is strengthened; the black funguses which are added are rich in nutrition, have the efficacies of nourishing the lung, benefiting the stomach, moistening dryness, benefitting intestines, relieving rigidity of muscles and activating collaterals, and have the effects of improving the immune function of organisms and resisting ageing.

The invention discloses a natural plant meat flavor improver for animals. The natural plant meat flavor improver comprises the following raw materials in parts by weight: 1-3 parts of pine bark extract; 1-4 parts of white tea extract; 1-3 parts of lophatherum herb extract; 1-2 parts of pineapple extract; 1-4 parts of paulownia extract; 1-5 parts of hawthorn fruit extract; 1-6 parts of white mulberry root-bark extract; and 3-5 parts of carriers. The preparation process comprises: step one: dry pine bark powder, dry white tea powder, dry lophatherum herb powder, dry pineapple powder, dry paulownia powder, dry hawthorn fruit powder and dry white mulberry root-bark powder are respectively extracted; and step two: the dry powder obtained through the step one and the carriers are mixed in proportion, are evenly agitated and are prepared into the natural plant meat flavor improver. The natural plant meat flavor improver can resist stress and improve animal meat flavor.

The invention discloses a fish skin powder-containing fire reducing tea beverage and a preparation method thereof. The fish skin powder-containing fire reducing tea beverage is composed 8-14 parts of green tea, 9-13 parts of fish skin, 0.6-0.8 parts of Herba Houttuyniae, 1.2-1.4 parts of Cortex Moutan, 0.5-0.8 parts of unprepared rehmannia root, 0.9-1.6 parts of ginger, 0.8-1.2 parts of Radix Scrophulariae, 0.8-1 part of sunflower receptacle, 0.6-0.8 parts of dried pineapple, 0.7-0.8 parts of citric acid, 0.4-1 part of vitamin C, 55-65 parts of white granulated sugar, and a proper amount of a natural essence. The tea beverage produced in the invention caters to the demands of the market and has a unique taste, added fish skins contain abundant proteins and a plurality of trace elements, the proteins mainly comprise macromolecular collagens and the components of mucopolysaccharides and are a good face nourishment, beauty treatment and health care product for ladies, and the medical researches in recent years find that leukin-leucine in the fish skins has an anticancer effect; and Cortex Moutan has heat clearing and blood cooling effects, and unprepared rehmannia root has heat clearing, fluid engendering, cooling, and bleeding stopping effects. The fish skin powder-containing fire reducing tea beverage contains a plurality of traditional Chinese medicinal components beneficial for human bodies, and is beneficial for the human bodies through long-term eating.

The invention relates to a chili sauce for reducing blood pressure and a preparation method of the chili sauce. The chili sauce for reducing blood pressure is characterized by being prepared from the following raw materials in parts by weight: 200-220 parts of dry red chili, 20-21 parts of dried bean curds, 10-11 parts of lotus seed, 3-4 parts of soybean oil, 8-9 parts of dry pineapple jelly powder, 4-5 parts of corn stigmas, 2-3 parts of gynostemma herb, 1-2 parts of radix salviae miltiorrhizae, 2-3 parts of radix rehmanniae, 11-12 parts of Chinese mesona herb, 35-40 parts of milk powder, 10-11 parts of plant bacterium lacticum, 30-35 parts of table salt, 25-30 parts of cane sugar and 0.4-0.5 part of CaCl2. The chili sauce disclosed by the invention uses the dry red chili as the raw materials, so that the technological process of concentration can be omitted, the plant bacterium lacticum for fermenting the chili sauce is resistant to acid and salt, and the quality of the fermented chili sauce is high, the amount of added CaCl2, the amount of the added table salt and the amount of the added cane sugar are moderate, so that the hardness of peppers in the chili sauce is moderate, the mouth feel is good, and the saline taste and the color are good; the milk powder which is added in the later stage of fermentation forms gel through fermentation, and the gel coats the surface of the chili, so that stimulus to gastric mucosa is reduced; the Chinese mesona herb can prevent people from suffering from excessive internal heat; in addition, the chili sauce can reduce blood pressure.

The invention relates to a nourishing walnut powder electuary and a preparation method. The preparation method comprises: selecting fresh walnut in the season, cleaning to dedust, peeling to obtain walnut kernels; putting walnut kernels in a baking box for baking, then putting in a flour mill to grind into powder; selecting dried wolfberry, cleaning to dedust, grinding dried wolfberry into powder; selecting millets with uniform particles, baking and putting millets into a flour mill to grind into powder; selecting dried apple and dried pineapple both without deterioration, respectively putting into a flour mill to grind into powders; mixing walnut powder, dry wolfberry powder, millet powder, dry apple powder, dry pineapple powder and soft white sugar according to a ratio; and packaging with small bags, cartonning and leaving factories for sale. Not only the preparation method keeps nutrients possessed by fruits, walnut powder and millets selves, and the nourishing walnut powder electuary is sweet but not greasy in mouthfeel, but also the nourishing walnut powder electuary is abundant in vitamins, phosphorous, calcium and iron, is edible for infants, and is suitable for large-scale popularization and sale in the market to benefit the masses.

The invention discloses a method for preparing freeze-dried pineapple. The method is characterized by comprising the following steps of: selecting disease-free, deterioration-free and medium-well pineapple; removing head and tail; grading; peeling; pulling out all pineapple thorns; cleaning with water; cutting the pineapple into slices or dices; placing in hot water at the temperature of between 95 and 99 DEG C and blanching for 1 to 6 minutes; rapidly cooling with water, draining and loading in a tray; freezing the pineapple to -30 to -50 DEG C; and placing the frozen pineapple in a vacuum freeze dryer, controlling the heating temperature to be 50 to 100 DEG C, the vacuum degree to be 15 to 80Pa, cold hydrazine temperature to be -40 to -60 DEG C and drying time to be 8 to 20 hours and keeping the moisture of the pineapple to be below 5 percent so as to obtain the freeze-dried pineapple. People are not allergic after directly eating the pineapple slice product prepared by the method, and the product does not crimple and is slightly damaged in color, perfume and nutrient components.

The invention discloses a production method of a cellulose antibacterial composite film. The method comprises the following steps: (1) drying the pineapple leaves in the sun, crushing the pineapple leaves, sieving the crushed pineapple leaves by a 100 mesh sieve to obtain pineapple leaf powder, adding the pineapple leaf powder into a NaOH solution, activating the pineapple leaf powder, filtering the pineapple leaf powder, washing the pineapple leaf powder with pure water, drying the washed pineapple leaf powder, adding the dried pineapple leaf powder into an enzyme extracting solution containing an ionic liquid, performing microwave extraction, filtering the obtained extract, concentrating the filtered extract, and drying the concentrated extract to obtain cellulose powder; (2) dissolvingthe cellulose powder prepared in step (1) in ethanol, performing ultrasonic treatment to prepare a film solution, performing curtain casting to form a film, immersing the film in water, and taking outthe film to obtain a pineapple leaf cellulose film; and (3) adding graphene oxide-zinc nano-compound into water, performing ultrasonic treatment to obtain a uniform dispersion, immersing the pineapple leaf cellulose film produced in step (2) in the dispersion, taking out the film, and drying the film to obtain the graphene oxide-zinc nano-compound cellulose antibacterial composite film. The antibacterial composite film has the advantages of non-toxicity, degradability, good antibacterial effect, economic property and environmental protection.

The invention discloses a chili sauce and a making method thereof. The chili sauce is made from the following raw materials in parts by weight of 20-30 parts of broken dried chilies, 20-30 parts of edible oil, 0.8-1.5 parts of mushroom dry powder, 1-1.5 parts of table salt, 5-7 parts of a light soy sauce, 3-5 parts of a thick broad-bean sauce, 3-5 parts of oyster sauce, 2-4 parts of star anise powder, 6-9 parts of dried pineapple granules and 4-7 parts of deep-fried green beans. The chili sauce is moderate in pepperiness, fresh and delicious in taste without addition of monosodium glutamate, light in fruity flavor, light in sour and sweet taste, and suitable for taste of common people.

The invention discloses vermicelli for children and a manufacturing method thereof. The vermicelli comprises the following materials by weight: 70-80 parts of sweet potato powder, 20-30 parts of mung bean powder, 15-20 parts of lotus root starch, 3-4 parts of green tea powder, 5-7 parts of coix seed powder, 2-4 parts of black sesame powder, 3-5 parts of walnut powder, 6-7 parts of yam flour, 1-2 parts of dried sweet potato, 2-3 parts of dried carrot, 2-3 parts of dried pineapple, 1-2 parts of dried mango, 3-4 parts of dried strawberry, 0.5-0.6 part of Hericium erinaceus, 0.2-0.4 part of radix salviae miltiorrhizae, 0.8-1.0 part of Radix Astragali, 1-3 parts of tokyo violet herb, 1-2 parts of Artemisia, 4.5-5.5 parts of salt and 25-30 parts of olive oil. The vermicelli provided by the invention does not contain alum, has high safety, smooth surface, soft texture and good elasticity, and is deeply welcomed by children; and the vermicelli contains a variety of dried fruits, high cellulose and vitamin contents, and has delicious taste, so that the vermicelli can promote the growth of children while providing the children with the enjoyment of delicious snacks.

The invention discloses a mooncake. The mooncake crust is made of, by weight, 20 to 30 parts of wheat flour, 5 to 10 parts of tartary buckwheat flour, 5 to 10 parts of pea flour, 5 to 10 parts of corn flour, 5 to 10 parts of milk powder, 8 to 15 parts of lard oil, 8 to 15 parts of butter, 15 to 30 parts of honey and 5 to 10 parts of eggs. The mooncake filling is made of, by weight, 3 to 8 parts of dried pineapple, 3 to 8 parts of semen juglandis, 2 to 5 parts of alcohol, 10 to 20 parts of peanut oil, 3 to 8 parts of peanut kernel, 3 to 8 parts of preserved meat, 2 to 6 parts of raisin. According to the invention, many kinds of flour are used in combination, so that monotonous taste is avoided. Besides, since coarse food grains are used, so that digestion is facilitated and nutrition is enhanced. Besides, the mooncake filling is composed of multiple kinds of nuts and fruits and the adding of raisin adds a sweet and sour taste, so that people do not feel greasy when tasting the mooncake. The invention provides the mooncake which is different from a traditional taste, richens choices of consumers. Besides, the new taste stimulates the purchasing desire of consumers and increases sales income of enterprises.

The invention relates to health protection tea and a preparation method thereof, in particular to health protection tea for treating intractable pharyngitis and a preparation method thereof. Intractable pharyngitis is a common disease, has high incidence rate in the populations of teachers, telephone operators, traffic policemen and the like. At present, Acupuncture surgery therapy, laser coking therapy, hot-gas atomizing physiotherapy, Chinese and Western pharmacotherapy and the like are usually used for treating intractable pharyngitis, and the effect is not ideal. The health protection tea for treating intractable pharyngitis is guided by the theories of traditional Chinese medicine and is prepared from the raw materials of honeysuckle, fruited scaphium seeds, dried pineapple, loguat leaves, walnut kernels, isatis roots, platycodon roots, airpotato yam, fritillary, licorice roots, tea leaves and honey through refining. The health protection tea can effectively improve human immunity and eliminate the syndromes of swelling, pain, itching and the like in the throats, has outstanding curative effects on intractable pharyngitis, does not have any toxic or side effect and can be drunk for long term.

A method for processing natural pineapple dried slices comprises the steps: after peeling pineapple and slicing, adding white granulated sugar and food additives to carry out sugar soaking, when the sugar degree reaches 35 DEG BX, fishing up, and laying on a drying sieve to drain off sugar water; at the temperature of 55-65 DEG C, drying until the water content is 22-28%, turning over, and continuing drying until the water content is 12-18%; cooling the dried pineapple slices by cold wind, uniformly sprinkling with glutinous rice paper powdered sugar, then putting the pineapple slices sprinkled with the glutinous rice paper powdered sugar into a storage room; and packaging to obtain the finished products. The method can keep fresh pineapple color, aroma and taste, maintains the original nutritive value, and allows the prepared dried pineapple to have golden color and crisp and sweet taste; and the pineapple dried slices are convenient to eat, are easy to preserve, and has long shelf-life.

The invention relates to a preparation method of haw jelly containing spirulina and composite fruit granules, and belongs to the technical field of food processing. The haw jelly comprises main components of mashed haws and auxiliary components, and comprises haws, spirulina, Chinese wolfberry fruits, dried kiwi fruits, dried pineapples, dried plum leaf crabs, agar gum, xylitol and the like. A preparation technology of the haw jelly comprises five steps of selecting and matching raw materials; deodorizing spirulina; treating the Chinese wolfberry fruits; cutting fruits into fruit dices, and performing baking; and preparing the haw jelly. Besides, special treatment is performed on extraction of mint juice. The making technology is simple, and the raw materials are easy to obtain. The haw jelly contains the spirulina and the fruit granules, is moderate in sour and sweet degrees, delicious and moderate in softness, can complement linoleic acid, vitamins and various mineral components, and has the nutritive and health-care efficacy; and after old people eat the haw jelly at the time of an hour after a meal, the effect of preventing and treating constipation can be achieved, and the haw jelly has the efficacy of soothing the nerves and promoting sleep.

The invention discloses a pineapple peeling and cutting device which includes a conveyor belt. A mounting plate is arranged on the right side of the conveyor belt, a plurality of evenly distributed peeling mechanisms are fixedly installed on the mounting plate, a plurality of forking mechanisms are correspondingly arranged above the peeling mechanisms, and the forking mechanisms are fixedly mounted on a fixed plate. A supporting plate is arranged on the right side of the fixed plate, a plurality of grooves corresponding to the forking mechanisms are formed in the supporting plate, a fixing seat is arranged on the right side of the supporting plate, and a plurality of cutting mechanisms are fixedly installed on the fixing seat. According to the pineapple peeling and cutting device, the forking mechanisms and the peeling mechanisms are cooperated to peel a plurality of pineapples at the same time, the forking mechanisms and the peeling mechanisms can cooperate with the conveyor belt to form a streamlined operation, mass-production can be carried out, plus the cutting mechanism, the pineapple can be further cut into more small pieces, the subsequent production of dried pineapple is facilitated, and the efficiency of a pineapple drying process is accelerated.

The invention discloses dual-crosslinked cellulose-based hydrogel prepared by cold plasma as well as a preparation method and application of the dual-crosslinked cellulose-based hydrogel, and belongs to the field of cellulose-based hydrogel. The preparation method comprises the following steps: adding acrylic acid (AA) and 2-acrylamide-2-methyl propane sulfonic acid (AMPS) into a cellulose solution, carrying out cold plasma treatment, uniformly stirring and mixing, standing, washing and drying to obtain the double-crosslinked cellulose hydrogel. The cellulose solution is obtained by pre-cooling a NaOH / urea system, adding dried pineapple peel residue cellulose, stirring and dispersing until the cellulose is completely dissolved, and centrifuging. According to the invention, pineapple peel residue cellulose is used as a raw material, and a cold plasma technology is utilized to initiate and prepare the dual-crosslinked cellulose-based hydrogel with good mechanical properties, so that the use of a chemical initiator is reduced, and the method is green and environment-friendly. A large number of carboxyl groups are introduced to the surface of the hydrogel, so that heavy metal ions in sewage can be efficiently and rapidly removed, and the dual purpose of treating waste with waste is achieved.

The invention discloses a composite fruit-vegetable ferment powder, which comprises the following raw materials in parts by weight: 8 to 15 parts of pawpaw, 5 to 18 parts of dried pineapple, 2 to 10 parts of blueberry, 10 to 30 parts of dried turnip, 5 to 15 parts of blackcurrant, 15 to 25 parts of cantaloupe, 3 to 12 parts of walnut, 15 to 30 parts of dried pumpkin, 10 to 15 parts of black fungus, 2 to 15 parts of honey, 10 to 30 parts of dried banana, 15 to 40 parts of plum, 5 to 12 parts of raisin, 8 to 20 parts of apple, 2 to 15 parts of persimmon, 5 to 18 parts of cabbage, 15 to 40 parts of mushroom, 3 to 12 parts of longan, 5 to 12 parts of mango, 5 to 20 parts of cucumber, 5 to 15 parts of zizania aquatica, 4 to 18 parts of sweet potato, 3 to 15 parts of bamboo shoot, 2 to 15 parts of tomato, 4 to 15 parts of lotus rhizome, and 5 to 25 parts of sweet potato. The provided ferment powder can promote the blood circulation of human body, and can reduce the phenomenon such as thrombus, infarction, weakness, and the like.

The invention discloses a fuel oil composite filter paper capable of realizing oil-water separation. The fuel oil composite filter paper is made by using the following raw materials, by weight, 50-54 parts of wheat straw, 43-45 parts of a Bambusa textilis pulp, 1-2 parts of dried pineapple leaf, 1-2 parts of fine soybean powder, 2-3 parts of zirconium dioxid, 2-3 parts of molybdenum dioxide, 3-5 parts of an acrylic resin emulsion, 4-6 parts of a polyvinyl acetate emulsion, 0.5-0.8 parts of magnesium stearate, 0.3-0.5 parts of an alga fiber, 2-3 parts of ethanol, 0.4-0.6 parts of pectin, 3-4 parts of polyethyleneimine, 0.2-0.3 parts of sodium polystyrene sulfonate, 1-2 parts of an assistant, and a proper amount of water. Plant particle components added in the invention are organically combined with filter paper, so the obtained filter paper has good adsorptivity and resist water and pollution; and the added assistant is safe and environmentally-friendly, and forms tiny apertures on the surface of the filter paper, so the adsorptivity is increased, the obtained filter paper has water resistance and fuel oil stability, and can realize oil-water separation, improvement of the purity of the fuel oil, full combustion, energy saving and consumption reduction.

The invention discloses a health-care seafood sandwich dried bean curd and a preparation method thereof. The dried bean curd is prepared from the following raw materials in parts by weight: 200-220 parts of soybeans, 5-7 parts of black sesame seeds, 9-11 parts of nori powder, 6-8 parts of fish oil, 9-11 parts of soybean oil, 5-6 parts of cooked mungbean sprouts, 3-4 parts of lettuces, 3-4 parts of cucumbers, 3-4 parts of salt, 2-3 parts of vinegar, 2-3 parts of chili powder, 1-2 parts of light soy sauce, 4-5 parts of soybean isolated protein, 4-6 parts of freeze-dried pineapple powder, 12-15 parts of squid ground meat, 11-13 parts of tenderloin, 8-10 parts of porridge of dried asparagus lettuce and eels, 8-9 parts of raisins, 1-2 parts of fennel, 1-2 parts of bitter orange leaves, 1-2 parts of spiceleaves, 1-2 parts of red deer bones, 1-2 parts of Chinese magnoliavine fruits, 1-2 parts of costus roots, and 20-30 parts of nutrient solutions. For the sandwich dried bean curd disclosed by the invention, the cooked mungbean sprouts, the lettuces and the cucumbers are mixed to obtain a mixture, the salt, the vinegar, the chili powder and the light soy sauce are added, and the mixture of the raw materials is evenly mixed to be used as the stuffing of the sandwich dried bean curd; the sandwich dried bean curd is delicious and excellent in color, aroma and taste, and traditional Chinese medicines which are added into the sandwich dried bean curd have the efficacies of protecting the liver, treating dietary bias and protecting sight.

The invention relates to fruity lotus powder granules which is prepared by the following steps: selecting fresh yams and fresh lotus roots in season, cleaning for removing dust, peeling, slicing, baking in an oven, putting the baked yam slices and lotus root slices into a grinding machine respectively, and grinding the baked yam slices and lotus root slices into powder; selecting air-dried and non-degenerative dried apples, dried pineapples and dried grapes, putting the dried apples, dried pineapples and dried grapes into the grinding machine respectively, and grinding the dried apples, dried pineapples and dried grapes into powder; uniformly mixing the lotus root powder, the yam powder, the dried apple powder, the dried pineapple powder, the dried grape powder and soft sugar according to a ratio; sub-packaging, boxing and outputting for sale. The fruity lotus powder granules are mixed with hot water for eating, remain the nutritional substances of fruits, the lotus root powder and the yams, are sweet but not greasy in mouth feel, contain rich vitamins, phosphorus, calcium and iron, are not added with any preservative or artificial pigment, are high in nutrition content and suitable for large-scale popularization and sale on the market, and bring benefits to the broad masses.

The invention belongs to the technical field of food, in particular to a preparation method of dried pineapple. The method comprises the following steps of raw material fine selection, grading, peeling, eye removal, slicing, steam and boiling, soaking, pickling, boiling, drying, cooling, detection and box charging. The preparation method comprises the processes of (1) steaming and boiling before soaking; (2) pickling in two times; (3) vacuum pumping in twice pickling; (4) adoption of a drying mode of high-temperature drying and low-temperature drying; (5) freezing before the slicing, and the like. The provided dried pineapple has the advantages of excellent appearance, intense fruit fragrance, good mouthfeel, long shelf life and the like.

The invention relates to a preparation method of a pineapple leaf extract applied to field of skin whitening and provides a preparation method of a pineapple leaf extract. The method is characterized by comprising the following steps of (1) taking dry pineapple leaves, crushing the dry pineapple leaves, adding the dry pineapple leaves into a solvent, soaking and extracting at 40-50 DEG C for 2-4 times, wherein each extraction time is 6-8h and the mass-volume ratio (kg / L) of the pineapple leaves to the solvent is 1:(5-20); (2) merging an extract liquid obtained by soaking and extracting each time in the step (1) to obtain an extract solution, filtering and removing a solid residue to obtain filtrate; (3) carrying out vacuum concentration on the filtrate obtained in the step (2) to remove an organic solvent, adding water for dispersion, and extracting the filtrate by using petroleum ether for 2-4 times; and (4) merging a petroleum ether phase extracted in the step (3), carrying out vacuum concentration and drying to obtain the pineapple leaf extract.

The invention relates to fat-reducing tablets with health-care effects. The tablets comprise the following components in parts by weight: 10 to 20 parts of lotus leaves, 10-20 parts of wheat seedlings, 20 to 30 parts of konjac powder, 0.2 to 1 part of papaya extract, 1 to 5 parts of L-carnitine, 5 to 8 parts of sorbitol, 5 to 10 parts of fruit powder, 10 to 20 parts of maltodextrin, 4 to 7 parts of sodium carboxymethyl starch, 0.1-0.7 part of citric acid, 0.01 to 0.03 part of menthol, and 0.5 to 1 part of magnesium stearate. The fruit powder comprises freeze-dried fruit powder such as freeze-dried pineapple powder, freeze-dried hawthorn fruit powder, and freeze-dried blueberry powder. In the invention, natural food materials with satiety function and fat-reducing functions and food materials with health-care effects are combined to prepare the fat-reducing meal replacement tablets which have the efficacy of reducing weight and are balanced in nutrients and convenient to eat. The tablets give consideration to people's comprehensive needs in several aspects such as nutrient supplementation, metabolism regulation, satiety meal replacement, eating mouth feel and eating convenience, andavoids the common problem that existing fat-reducing products are harmful to the human body.

The invention relates to a method for processing dried pineapple. The method comprises: (1) taking pineapple with a ripeness degree of 80%, mechanically removing the core and the fruit eye, and slicing to obtain pineapple slices; (2) soaking the pineapple slices by using the mixed liquid of 0.1% calcium chloride and 0.1% sodium hydrogen sulfite, taking out, and draining; (3) preparing a 60% sucrose solution, and immersing the pineapple slices in the prepared sucrose solution, wherein the sucrose solution just immerses the raw material; (4) taking out the pineapple slices from the sucrose solution, draining, and drying for 18-20 h at a temperature of 65 DEG C, such that the water content is 16%; and (5) carrying out sealing packaging. According to the present invention, the yield of the dried pineapple product is high, and the flavor is good.

The invention provides beauty-maintaining and young-keeping flower and fruit tea and a preparation method thereof, and relates to the technical field of healthcare tea preparing methods. The beauty-maintaining and young-keeping flower and fruit tea is made of the following components in percentage by weight: 8-14 parts of freeze-dried apples, 7-16% of freeze-dried pineapple, 30-40% of longan pulp, 5-8% of bananas, 8-15% of dragon fruit, 5-8% of durian, 12-15% of tremella fuciformis, 10-15% of dried rose and the balance of honey and water. The preparation method of the beauty-maintaining and young-keeping flower and fruit tea comprises the following five main steps: treating the longan pulp, preparing fruit jam, treating tremella fuciformis, mixing the components, and puffing. The nutrient components are maintained to the maximum extent, the fresh states of flowers and fruits are kept, the problems that conventional 'flower and fruit tea' in the market is slow in effective component leaching, thin in taste, poor in brewing durability and the like can be solved, and the product quality can be improved; in addition, the raw materials are rich in vitamin essential for human bodies, and thus the tea has the effect of retarding aging and is outstanding in effect of maintaining beauty and keeping young.