Preparation method of walnut kernel and cyperus milk powder or emulsion combined food

A technology that combines food and walnut kernels, applied in the fields of milk substitutes, dairy products, food science, etc., can solve the problems of low efficiency, complex process, and heavy oil.

Pending Publication Date: 2021-07-13
江苏碧尔康技术研究有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to get rid of the bitter taste of walnut kernels, this invention adopts the method of freeze-drying to dehydrate the skins of walnut kernels, and then manually peels off the seed coats. The process is compl

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] 1. Take 100 kg of oily beans and process them with a peeling machine to obtain 75 kg of peeled oily beans. After crushing and pressing, 10.5 kg of oily soybean crude oil and 64.5 kg of semi-skimmed oily soybean cake were obtained;

[0027] 2. Take 25 kg of walnut kernels, add 50 kg of boiling water, soak for 6 hours, and dry to obtain 22.9 kg of debitter walnut kernels. After squeezing, 12 kg of walnut oil and 10.9 kg of walnut kernel cake were obtained;

[0028] 3. Mix 64.5 kg of semi-skimmed oiled soybean cake and 10.9 kilograms of walnut kernel cake, grind them, pass through an 80-mesh sieve, take the under-sieve and pulverize again, and obtain 72 kilograms of 100-mesh walnut kernel and oily soybean mixed fine powder;

[0029] 4. Add 72 kg of the above-mentioned semi-skimmed oily bean cake and walnut kernel cake mixed fine powder into the mixer, then add 25 kg of egg white protein powder and 3 kg of sodium alginate powder, mix well, and divide into 40 g / bag. Get 2,...

Embodiment 2

[0032] 1. Take 100 kg of oily beans and process them with a peeling machine to obtain 75 kg of peeled oily beans. After crushing and pressing, 10.5 kg of oily soybean crude oil and 64.5 kg of semi-skimmed oily soybean cake were obtained;

[0033] 2. Take 25 kg of walnut kernels, add 50 kg of boiling water, soak for 6 hours, filter out the soaking water, and obtain 32.32 kg of bitterness-free wet walnut kernels; after squeezing, 8.5 kg of walnut oil and 20.4 kg of walnut kernel cakes are obtained;

[0034] 3. After mixing 64.5 kg of semi-skimmed oily bean cake and 20.4 kg of walnut kernel cake, add 400 kg of water, repeatedly grind 3 times in a colloid mill, and pass through a 200-mesh filter cloth to obtain a slurry;

[0035] 4. Add the above slurry into a 1000-liter heating pot with a stirrer, heat it, and start the stirrer, slowly add 20 kg of egg white protein powder, 4 kg of sodium alginate powder, add water to a total weight of 625 kg, and heat to 100 DEG C, sub-packed i...

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PUM

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Abstract

The invention relates to a preparation method of walnut kernel and cyperus milk powder or emulsion combined food, and solves the problems that the formula of the existing cyperus milk powder or emulsion combined food is unreasonable, the process for removing the bitter and astringent taste of walnut kernels is complicated, and the taste is not new. The preparation method comprises the following steps: 1) peeling, coarsely crushing and squeezing cyperus to obtain cyperus oil and semi-degreased cyperus bean cakes, 2) soaking walnut kernels with boiled water to remove bitterness and drying to obtain debittered walnut kernels, 3) merging the semi-degreased cyperus bean cakes and the debittered walnut kernels, crushing to remove walnut kernel skins, cyperus residual skins and crude fibers, and crushing and sieving screen underflow, and obtainingmixed fine powder of oil sand beans and walnut kernels, and 4) adding protein powder and sodium alginate fine powder into the mixed fine powder of the cyperus esculentus and the walnut kernels, uniformly stirring, and sub-packaging, so as to obtain the combined food.

Description

technical field [0001] The invention relates to a preparation method of walnut kernel, oily soybean milk powder or emulsion combination food. Background technique [0002] Oil sand bean is a kind of crop that can grow on barren land. It contains 25-35% edible oil. Calculated per unit area, its oil production is higher than that of soybean, and the unsaturated fatty acid contained in this edible oil is higher than that of soybean. soybean oil, canola oil and peanut oil. Oil sand beans also contain 58% protein, and the ratio of oil to protein is roughly between 3.5:1; walnuts are not only high-quality nuts, but also have certain therapeutic and health effects, and are also an important source of edible oil, whose quality is close to that of olive oil . The ratio of fat to protein contained in walnut kernel is roughly between 4.6:1. [0003] Sand beans or walnut kernels are used as ingredients, directly processed foods, and the fat content is heavy. Although it is not harmfu...

Claims

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Application Information

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IPC IPC(8): A23L11/60A23C11/10
CPCA23C11/10
Inventor 秦怀跃张累
Owner 江苏碧尔康技术研究有限公司
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