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Dietary-nutrition bean curd stick and making method thereof

A preparation process and nutrition technology are applied to the fields of dietary nutritious yuba and preparation technology, which can solve the problems of inability to satisfy dietary nutritional balance and diversification of taste, single nutrient components and taste and flavor, and excessive loss of nutrition of yuba, and reduce the fishy smell of oatmeal. , reduce calorie intake, improve the effect of dietary fiber

Inactive Publication Date: 2017-03-08
陈劲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional bean curd sticks mostly use a single soybean as raw material for pulping, cooking, drying, and packaging processes, and most of them are produced in small workshops with weak technology. The soybean utilization rate is only about 40%. low, the product quality is poor, and the variety of yuba produced is single, and the homogeneity is serious
Although the protein content of traditional soybean curd sticks is relatively high, after all, the nutrients and taste are relatively simple, which cannot meet the needs of modern people for dietary nutrition balance and diversified tastes.
At present, most of the domestic research focuses on the optimization of the production process of bean curd sticks, and there are few studies on how to improve the quality and yield of bean curd sticks and the expansion of raw materials for bean curd stick production.
[0004] In addition, the current yuba production process still has problems such as incomplete protein decomposition and unclean separation of pulp and residue, resulting in excessive loss of yuba nutrition. In addition, due to differences in production methods, the calories of yuba are somewhat higher than other soy products. The calories per gram are 457 kcal (tofu 82 kcal, dried bean curd 140 kcal, fried tofu 244 kcal). Therefore, people who need to control their weight had better not eat yuba often, or appropriately reduce the amount of staple food when eating yuba. However, for people who need to control their weight and love yuba, they can only stay away from yuba

Method used

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  • Dietary-nutrition bean curd stick and making method thereof
  • Dietary-nutrition bean curd stick and making method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0038] A dietary nutritious bean curd stick, the raw materials in proportion by weight are: 110 parts of soybeans, 80 parts of jicama, 20 parts of tartary buckwheat extract, 20 parts of oat germ rice, 12 parts of dry lotus root powder, 20 parts of scallop powder, lemon juice 10 parts, cactus powder 9 parts, trehalose 8 parts;

[0039] Its preparation process comprises the following steps:

[0040] (1) Raw material pretreatment:

[0041] Soybean pretreatment: Remove impurities from soybeans with bright color and full grains, soak them in water at 32°C until the water absorption rate of soybeans is 25%, then drain the water for later use;

[0042] Pretreatment of jicama: Wash and peel, cut into small pieces, add water twice the weight of the small pieces of jicama, beat to get jicama slurry, set aside;

[0043] Tartary buckwheat pretreatment: crush tartary buckwheat, add water with an amount 8 times the weight of tartary buckwheat powder, leaching with water at 50°C for 1.5 ho...

Embodiment 2

[0052] A dietary nutritious bean curd stick, the raw materials in proportion by weight are: 120 parts of soybeans, 60 parts of jicama, 15 parts of tartary buckwheat extract, 30 parts of oat germ rice, 20 parts of dry lotus root powder, 15 parts of scallop powder, lemon juice 8 parts, cactus powder 6 parts, trehalose 5 parts;

[0053] Its preparation process comprises the following steps:

[0054] (1) Raw material pretreatment:

[0055] Soybean pretreatment: Remove impurities from soybeans with bright color and full grains, soak them in water at 30°C until the water absorption rate of soybeans is 22%, then drain the water for later use;

[0056] Pretreatment of jicama: Wash and peel, cut into small pieces, add water twice the weight of the small pieces of jicama, beat to get jicama slurry, set aside;

[0057] Tartary buckwheat pretreatment: Crush tartary buckwheat, add 6 times the weight of tartary buckwheat powder in water, extract with water at 45°C for 1 hour and filter to...

Embodiment 3

[0066] A kind of dietary nutrition beancurd stick, the raw material according to weight ratio is: 135 parts of soybeans, 50 parts of jicama, 10 parts of tartary buckwheat extract, 40 parts of oat germ rice, 25 parts of dry lotus root powder, 10 parts of scallop powder, lemon juice 5 parts, 3 parts cactus powder, 2 parts trehalose;

[0067] Its preparation process comprises the following steps:

[0068] (1) Raw material pretreatment:

[0069] Soybean pretreatment: Remove impurities from soybeans with bright color and full grains, soak them in water at 28°C until the water absorption rate of soybeans reaches 20%, then drain the water for later use;

[0070] Pretreatment of jicama: Wash and peel, cut into small pieces, add water twice the weight of the small pieces of jicama, beat to get jicama slurry, set aside;

[0071] Tartary buckwheat pretreatment: Crush tartary buckwheat, add 5 times the weight of tartary buckwheat powder in water, extract with water at 40°C for 1 hour an...

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Abstract

The invention discloses a dietary-nutrition bean curd stick and a making method thereof and belongs to the field of food processing. The dietary-nutrition bean curd stick comprises, by weight, 110-135 parts of soybeans, 50-80 parts of yam beans, 10-20 parts of buckwheat extracts, 20-40 parts of oat embryo, 12-25 parts of dried lotus root starch, 10-20 parts of conpoy powder, 5-10 parts of lemon juice, 3-9 parts of cactus powder and 2-8 parts of mycose. The bean curd stick is rich in nutrition, the bean curd stick containing dietary fiber, low heat, low fat and low sugar and processing of the bean curd stick are optimized, dietary therapy of various crowds is satisfied, and the dietary-nutrition bean curd stick is specially suitable for selection by those in need of weight control and early diabetic patients.

Description

technical field [0001] The invention relates to a food and a processing method, in particular to a dietary nutritious bean curd stick and a preparation process. Background technique [0002] Yuba, also known as yuba or bean curd skin, is a solidified film on the surface of boiled soybean milk, which can be eaten fresh or dried, and is a common food ingredient in East Asia. The word tofu skin first appeared in Li Shizhen's "Compendium of Materia Medica". Li Shizhen said that when the soybean milk is heated, a layer of film appears on the surface, and the film is taken out, and the tofu skin is obtained after drying. Bean curd sticks are coagulated from protein, fat and other components in soy milk. Bean curd sticks are soy products with a water content of less than or equal to 11% made from soy milk without stewing. The protein content is about 40% and the fat is about 20%. In addition, It is also rich in glutamic acid, soybean saponin, potassium, calcium, magnesium, zinc, i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C20/02A23L11/40A23L11/45
CPCA23C20/025
Inventor 陈劲
Owner 陈劲
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