Normal-temperature Chenopodium quinoa willd-chia seed flavored fermented milk and preparation method thereof

A technology of quinoa chia seeds and fermented milk, applied in dairy products, milk preparations, applications, etc., can solve problems such as short shelf life, achieve good stability, excellent taste and flavor, and improve cardiovascular and cerebrovascular effects.

Inactive Publication Date: 2018-03-23
BRIGHT DAIRY & FOOD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most conventional flavored fermented milk needs to be stored at low temperature and has a short shelf life; and there is no flavored fermented milk with quinoa and chia seeds on the market

Method used

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Examples

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Effect test

preparation example Construction

[0034] A method for preparing normal temperature quinoa chia seed flavored fermented milk, the preparation method comprising the following steps:

[0035] (1) Mix raw milk with quinoa powder, chia seed powder, sweetener, and stabilizer, homogenize, sterilize, and cool to obtain a mixture liquid;

[0036] (2) adding a starter to the mixed material liquid obtained in step (1), fermenting to obtain a mixed fermented liquid;

[0037] (3) cooling, sterilizing and filling the mixed fermented liquid obtained in step (2), to obtain final product;

[0038] The fermented milk prepared by the above method includes the following raw materials in mass ratio: 3-10% of quinoa powder, 1-4% of chia seed powder, 3-8% of sweet substance, 0.3-0.6% of stabilizer, and the balance is raw milk .

[0039] The present invention uniquely adds quinoa, a perfect whole-nutritional food suitable for human beings, and chia seeds with extremely high Omega-3 content to the raw milk for co-fermentation to obt...

Embodiment 1

[0055] A preparation method of normal temperature quinoa chia seed flavored fermented milk comprises the following steps:

[0056] (1) Pulverize quinoa, pass through a 200-mesh sieve to obtain quinoa powder, pulverize chia seeds, and pass through a 200-mesh sieve to obtain chia seed powder;

[0057] (2) Preheat raw milk to 45°C, then add 10% quinoa powder, 4% chia seed powder, 8% fructose, 0.3% gellan gum, and 0.2% diacetyl tartaric acid mono-diglyceride obtained in step (1) Stir and mix for 25 minutes to carry out homogenization. The pressure of homogenization is 17MPa, the temperature is 55°C, and then sterilized at 95°C for 5 minutes, and cooled to 42°C through the plate to obtain the mixed material liquid;

[0058] (3) Add Lactobacillus acidophilus 0.1×10 to the mixed material liquid obtained in step (2) 6 cfu / mL, fermented at 37°C for 8 hours to obtain a mixed fermentation broth;

[0059] (4) Cool the mixed fermented liquid obtained in step (3) to 21° C. through the pla...

Embodiment 2

[0062] A preparation method of normal temperature quinoa chia seed flavored fermented milk comprises the following steps:

[0063] (1) Pulverize quinoa, pass through a 200-mesh sieve to obtain quinoa powder, pulverize chia seeds, and pass through a 200-mesh sieve to obtain chia seed powder;

[0064] (2) Preheat the raw milk to 55°C, add 7.5% of quinoa powder, 2% of chia seed powder, 5% of white sugar, and 0.3% of gelatin obtained in step (1) and stir for 30 minutes to perform homogenization and homogeneous pressure 25MPa, the temperature is 60°C, and then sterilized at 93°C for 8 minutes, and cooled to 30°C through the plate to obtain the mixed material liquid;

[0065] (3) Add starter to step (2) gained mixture liquid, add Lactobacillus rhamnosus 0.5 * 10 6 cfu / mL, fermented at 40°C for 6 hours to obtain a mixed fermentation broth;

[0066] (4) Cool the mixed fermented liquid obtained in step (3) to 15° C. through the plate, pasteurize it, sterilize it at 70° C. for 40 seco...

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PUM

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Abstract

The invention discloses normal-temperature Chenopodium quinoa willd-chia seed flavored fermented milk and a preparation method thereof. The preparation method comprises the following steps: (1) mixingraw milk with Chenopodium quinoa willd powder, chia seed powder, a sweet substance and a stabilizer, homogenizing, sterilizing and cooling to obtain a mixed feed liquid; (2) adding a starter cultureinto the mixed feed liquid, and fermenting to obtain a mixed fermentation broth; (3) cooling the mixed fermentation broth, sterilizing and filling to obtain the product. The fermented milk prepared bythe above method comprises the following raw materials (by weight): 3-10% of Chenopodium quinoa willd powder, 1-4% of chia seed powder, 3-8% of the sweet substance, 0.3-0.6% of the stabilizer and thebalance raw milk. By optimizing the formula of the raw materials and adding Chenopodium quinoa willd powder and chia seed powder into the flavored fermented milk to participate in fermentation alongwith raw milk and the like, the prepared fermented milk has refreshing and smooth mouthfeel and rich cereal fragrance, has good fluidity within shelf life, has no caking phenomenon, has good stability, and has good health-care and diet therapy functions.

Description

technical field [0001] The invention relates to the field of dairy products, in particular to a normal temperature quinoa chia seed flavored fermented milk and a preparation method thereof. Background technique [0002] Quinoa is a grain that has attracted much attention recently. It is considered by the Food and Agriculture Organization of the United Nations as the only food that can basically meet the basic nutritional needs of the human body with a single plant. It is officially recommended that quinoa is the most perfect and complete nutritional food for humans. Quinoa is an alkaline food with whole grain, complete nutrition and complete protein. The endosperm accounts for 68% of the seed, and has nutritional activity. The protein content is as high as 16-22% (beef 20%). The quality is equivalent to milk powder and beef, and it is rich in various amino acids Among them, all 9 kinds of essential amino acids necessary for the human body are in an appropriate proportion and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C9/13
Inventor 李雨桐刘振民徐致远苏米亚苗君莅廖文艳韩梅
Owner BRIGHT DAIRY & FOOD CO LTD
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