Walnut meal oil tea and preparation method thereof

The technology of walnut meal and walnut meal powder is applied in the field of walnut meal camellia oleifera and its preparation, which can solve problems such as waste of high-quality protein resources, and achieve the effects of distinctive features, broad market prospects and rich nutrition.

Active Publication Date: 2019-04-26
安康瀛天浩盛实业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the remaining walnut meal after walnut oil extraction is used as feed, resulting in waste of high-quality protein resources

Method used

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  • Walnut meal oil tea and preparation method thereof
  • Walnut meal oil tea and preparation method thereof
  • Walnut meal oil tea and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] according to figure 1 The technological process of preparing walnut meal Camellia oleifera, the specific preparation method is as follows:

[0031] 1. Screen high-quality walnut kernels, soak them in water for 36 hours, change the water 3 times during the soaking process; then immerse the soaked walnut kernels in an aqueous solution of 1.5% food-grade sodium hydroxide, and boil them at 80-90°C for 1 minute Take it out immediately, wash it with high-pressure clean water until the seed coat of the walnut kernel falls off completely, and obtain the peeled walnut kernel; dry the peeled walnut kernel at 50-60°C until it is completely dry, and then pulverize it, and use the cold pressing method to extract the oil. The cold pressing pressure is 45MPa, cold pressing temperature is 40°C, cold pressing is repeated three times to obtain low-fat, high-protein walnut meal, and the walnut meal is ultrafinely pulverized to obtain cold-pressed walnut meal powder.

[0032] 2. After sel...

Embodiment 2

[0035] Steps 1 and 2 of this example are the same as in Example 1. In step 3, mix 700g of cold-pressed walnut meal powder, 200g of wheat flour, 25g of ground peanuts, and 25g of sesame powder evenly, and spread the mixture on a baking tray with a thickness of It is about 5mm, and then put the baking tray in a double-layer heating oven and bake for 10 minutes at 150°C. Add 20g of five-spice powder and 30g of salt into the roasted mixture, stir evenly, and obtain the walnut meal oil tea.

Embodiment 3

[0037] Steps 1 and 2 of this example are the same as in Example 1. In step 3, mix 700g of cold-pressed walnut meal powder, 100g of wheat flour, 45g of crushed peanuts, and 35g of sesame powder, and spread the mixture on a baking tray. It is about 5mm, and then put the baking tray in a double-layer heating oven and bake for 10 minutes at 150°C. Add 60g of five-spice powder and 60g of salt into the roasted mixture, stir evenly, and obtain the walnut meal oil tea.

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Abstract

The invention discloses walnut meal oil tea and a preparation method thereof. The oil tea is prepared from the following components in percentage by mass: 60 to 80 percent of cold-pressed walnut mealpowder, 10 to 30 percent of wheat flour, 2 to 10 percent of crushed peanuts, 1 to 10 percent of sesame powder, 1 to 8 percent of five-spice powder and 2 to 8 percent of table salt. The walnut meal oiltea prepared by the invention has the advantages of high protein, high dietary fibers, low grease and the like, has a special flavor of walnut meal and has a mellow mouthfeel, a rich aroma and abundant nutrients; no preservative is added so that the walnut meal oil tea is beneficial to health after being eaten for a long period; meanwhile, the walnut meal is changed into valuable things, so thathigh-quality protein resources are sufficiently utilized and the walnut meal oil tea has a wide market prospect.

Description

technical field [0001] The invention belongs to the technical field of paste prepared food production, and in particular relates to walnut meal camellia oleifera and a preparation method thereof. Background technique [0002] Compared with liquid beverages, pasty prepared foods have the following advantages: light weight, small volume, simple packaging, easy to carry, and can be brewed according to personal taste preferences. Traditional Camellia oleifera is basically made from wheat flour and rice flour. [0003] Cold-pressed walnut meal is a by-product obtained by extracting oil from walnut kernels at low temperature. Compared with hot pressing, cold-pressed walnut meal can effectively retain the nutrients in walnut meal, and the degree of protein denaturation is small, which can be used to make nutritional Beverages and artificial protein meat can also be used as fat substitutes, flavor enhancers, emulsifiers, and tissue improvers by using their emulsifying and water-hol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L25/00A23L7/10
CPCA23L7/198A23L25/30
Inventor 张有林张润光韩海涛
Owner 安康瀛天浩盛实业股份有限公司
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