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Blueberry composite powder and preparation method thereof

A technology of composite powder and blueberry powder, applied in the direction of bacteria used in food preparation, function of food ingredients, food hydrolysis, etc., to achieve high efficiency

Inactive Publication Date: 2016-06-15
易健(大连)生物科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem solved by the present invention is to overcome the defects of existing blueberry powder and its preparation, and use blueberry as the main raw material to prepare a blueberry with natural taste and color, high content of nutritional components and bioactive substances, simple components and strong functionality pink

Method used

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  • Blueberry composite powder and preparation method thereof
  • Blueberry composite powder and preparation method thereof
  • Blueberry composite powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] Raw material preparation:

[0076] 1. Preparation of honey powder

[0077] Its preparation method comprises the following steps:

[0078] Mix honey, maltodextrin, and β-cyclodextrin evenly according to the mass ratio of 6:3:1, add deionized water at 50°C, and fully dissolve, so that the solid content of the mixture is 33%, and the power of the mixture is 300W , frequency 35KHz, ultrasonic treatment at room temperature for 8 minutes, and then 3 times of colloid mill circulation grinding, homogenization, homogenization pressure 28MPa, homogenization temperature 55 ° C, homogenization liquid through the spray dryer at the inlet temperature of 190 ° C, the outlet The air temperature is 80°C and the honey powder is obtained by drying, and the particle size of the honey powder is 30 mesh.

[0079] 2. Preparation of modified dietary fiber

[0080] Its preparation method comprises the following steps:

[0081] Mix inulin, wheat fiber, and oat fiber uniformly according to th...

Embodiment 2

[0093] A blueberry compound powder is mainly prepared from the following raw materials in parts by weight:

[0094] 40 parts of blueberry powder, 25 parts of honey powder, 12 parts of modified dietary fiber, 9 parts of oligosaccharides, 9 parts of Lactobacillus plantarum powder, 8 parts of enzyme powder, 7 parts of maltodextrin;

[0095] Wherein the weight part array of oligosaccharides becomes 45 parts of fructooligosaccharides, 35 parts of maltooligosaccharides, 30 parts of raffinose, 17 parts of soybean oligosaccharides, 13 parts of galactooligosaccharides, 13 parts of xylooligosaccharides, 13 parts of isooligosaccharides, 13 parts of maltose, 10 parts of stachyose;

[0096] Wherein the preparation method of blueberry powder comprises the following steps,

[0097] Put the blueberries into an ultrasonic cleaning machine filled with 0.2% sodium bicarbonate solution, wash them at room temperature at 300W, 40KHz for 8 minutes, drain, cut each blueberry into four parts, and spr...

Embodiment 3

[0105] A blueberry compound powder is mainly prepared from the following raw materials in parts by weight:

[0106] 35 parts of blueberry powder, 23 parts of honey powder, 11 parts of modified dietary fiber, 8 parts of oligosaccharides, 8 parts of Lactobacillus plantarum powder, 7 parts of enzyme powder, 6 parts of maltodextrin;

[0107] Wherein the weight part array of oligosaccharides becomes 40 parts of fructooligosaccharides, 30 parts of maltooligosaccharides, 20 parts of raffinose, 16 parts of soybean oligosaccharides, 10 parts of galactooligosaccharides, 10 parts of xylooligosaccharides, and 10 parts of isooligosaccharides. 10 parts of maltose, 8 parts of stachyose;

[0108] Wherein the preparation method of blueberry powder comprises the following steps:

[0109] Put the blueberries into an ultrasonic cleaning machine filled with 0.1% sodium bicarbonate solution, wash them at room temperature at 200W, 35KHz for 5 minutes, drain, cut each blueberry into four parts, and ...

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Abstract

The invention discloses blueberry composite powder and a preparation method thereof. Blueberry powder with natural color and luster, flavor and taste is scientifically compounded with functional products such as lactobacillus plantarum powder, honey powder, modified dietary fiber, enzyme powder and oligosaccharide, the nutrition, food safety and healthcare function of the blueberry composite powder are effectively improved, and the probiotic property and quality stability of the blueberry composite powder are significantly improved. Compared with existing blueberry composite powder, the components are simple, the color and luster, flavor and taste are natural, the nutrition value is high, the healthcare function is high, the bioactive substance content is high, probiotics viable number is high, probiotic property is high, complete species of probiotics functional metabolites are produced, the content of the probiotics functional metabolites is high, food safety is high, and the shelf life is long.

Description

technical field [0001] The invention relates to blueberry deep-processing products, in particular to a blueberry compound powder and a preparation method thereof. Background technique [0002] Blueberry, also known as lingonberry, commonly known as urban fruit, is a perennial deciduous or long green fruit tree. It is extremely cold-resistant and can withstand the severe cold of minus 50°C. It is native to North America, Scotland and Russia. It is a new crop with high economic value. Cosmopolitan small berry fruit tree. Blueberry is the species with the most nutritious components in the Vaccinium genus. Its fruit is a berry, blue in color, nearly round, with delicate pulp and moderately sweet and sour. In addition to sugar, acid and vitamin C, the fruit is also rich in vitamin E, vitamin A, vitamin B 1 , SOD, arbutin, anthocyanin, protein, fat and other rare special ingredients in other fruits and rich in iron, zinc, manganese and other trace elements. According to scienti...

Claims

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Application Information

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IPC IPC(8): A23L19/00A23L2/39A23L2/52A23L33/10A23L33/135A23L33/21
CPCA23L2/39A23L2/52A23V2002/00A23V2400/169A23V2200/30A23V2250/5116A23V2250/5114A23V2250/28A23V2300/14A23V2300/28
Inventor 庞美华龚利芸
Owner 易健(大连)生物科技发展有限公司
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