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Preparation method of fat reducing and weight losing degreased walnut dessert

A fat-reducing, weight-loss and dessert technology, which is applied in the direction of dough processing, baking, baked food with modified ingredients, etc., can solve the problems of environmental pollution, waste of resources, unsatisfactory utilization of sweet potato dregs, etc., and achieve high nutritional value , The cake body is plump and elastic

Inactive Publication Date: 2017-12-08
安徽华健生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The utilization of sweet potato dregs is not satisfactory, and it is generally discarded or used for livestock feed, which not only wastes resources, but also pollutes the environment

Method used

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Experimental program
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Embodiment Construction

[0023] A method for preparing a fat-reducing and weight-reducing defatted walnut snack, characterized in that it comprises the following steps:

[0024] (1) Preparation of defatted walnut powder

[0025] Soak 10 parts by weight of walnut kernels in water at 60°C for 1.5 hours, remove the walnut skin, cold press, coarsely crush, ultrasonically treat for 12 minutes, soak in ethanol, filter for 45 minutes, evaporate the ethanol to dryness, and wash 3 times Drying, crush the walnut dregs again to pass through a 80-100 mesh standard sieve, then disperse in an appropriate amount of pure water, add 0.4 parts by weight of protease to treat at 45°C for 60 minutes, after the end, high temperature to kill the enzyme, and finally spray dry to obtain defatted walnut powder ,stand-by;

[0026] (2) Preparation of reduced-fat sweet potato fiber

[0027] After washing and peeling 25 parts by weight of sweet potatoes, add 55 parts by weight of baking soda, mix and stir for 35 minutes, add 5 p...

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Abstract

The invention discloses a preparation method of a fat reducing and weight losing degreased walnut dessert. Walnut kernels are soaked in clear water, peeled and subjected to cold pressing and coarse crushing, protein is removed by enzymolysis after ultrasonic treatment and soaking, spray drying is performed after enzyme deactivation to obtain degreased walnut powder, sweet potatoes are mixed with baking soda water, citric acid is added for neutralization, diastase is added for enzymolysis, the mixture and Puer tea are subjected to digestion and low-temperature drying to obtain fat reducing sweet potato fibers, sodium alga acid, carrageenan and konjac flour are dissolved in water, white granulated sugar and the citric acid are added, the mixture is boiled to be viscous, the degreased walnut powder and the fat reducing sweet potato fibers are added and mixed and steamed with other materials, water is added, and the mixture is injected into a mould, baked and cooled to obtain the fat reducing and weight losing degreased walnut dessert. The prepared dessert is quite high in nutritional value, complete in formed cake, full in body and good in elasticity and has the functions of reducing blood glucose and fat, beautifying skins and losing weight.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to a method for preparing a defatted walnut snack for reducing fat and reducing weight. Background technique [0002] There is a huge amount of sweet potato planting in the world, and my country is also one of the main producing areas. The utilization of sweet potato dregs is not satisfactory, and it is generally discarded or used for livestock feed, which not only wastes resources, but also pollutes the environment. However, the content of dietary fiber in sweet potato dregs is very high, which can be processed into high-purity, low-calorie dietary fiber. Moreover, the water holding capacity of sweet potato dietary fiber is much higher than that of wheat bran dietary fiber, which is an excellent dietary fiber. [0003] The term dietary fiber was first proposed by Hipsley in 1953, which refers to edible cells, polysaccharides, lignin, pectin, modified cellulose...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A21D13/02A21D13/047A21D13/06A21D2/36
CPCA21D13/02A21D2/366A21D13/047A21D13/06
Inventor 刘青亚
Owner 安徽华健生物科技有限公司
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