Blueberry composite powder high in anthocyanin content and preparing method thereof

A technology of anthocyanin content and compound powder, applied in the direction of bacteria used in food preparation, function of food ingredients, food ingredients containing oligosaccharides, etc., to achieve high efficiency

Inactive Publication Date: 2016-07-06
邵素英
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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 prepare a kind of flower powder with natural taste and color,

Method used

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  • Blueberry composite powder high in anthocyanin content and preparing method thereof
  • Blueberry composite powder high in anthocyanin content and preparing method thereof
  • Blueberry composite powder high in anthocyanin content and preparing 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 with high anthocyanin content is mainly prepared from the following raw materials in parts by weight:

[0094] 60 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 blue...

Embodiment 3

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

[0106] 55 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 b...

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Abstract

The invention discloses blueberry composite powder high in anthocyanin content and a preparing method thereof.Blueberry powder with natural color, flavor and mouthfeel are scientifically combined with functional products including lactobacillus plantarum powder, honey powder, modified dietary fiber, enzyme powder and oligosaccharide, so that the nutritional value, food security and healthcare effect of the blueberry composite powder are effectively improved, and the probiotic property and quality stability of the blueberry composite powder are improved remarkably.Compared with existing blueberry composite powder, the blueberry composite powder high in anthocyanin content has the advantages that components are simple, color, flavor and mouthfeel are natural, nutritive value is high, healthcare function is good, the content of bioactive substances is high, the number of probiotics viable organisms is large, probiotic property is high, the number of species of probiotics functional metabolites is large, the content is high, food security is high, and storage life is long.

Description

technical field [0001] The invention relates to blueberry deep-processing products, in particular to a blueberry compound powder with high anthocyanin content 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 e...

Claims

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Application Information

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IPC IPC(8): A23L19/00A23L21/25A23L33/14A23L33/22A23L29/30A23L5/20A23L5/30
CPCA23V2002/00A23V2400/169A23V2200/30A23V2250/204A23V2250/2106A23V2250/5112A23V2250/5114A23V2250/5116A23V2250/28A23V2250/622A23V2250/632
Inventor 邵素英
Owner 邵素英
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