Coated nuts and processing method thereof

A processing method and coating technology, which is applied in the field of coated nuts and their processing, can solve the problems of short shelf life, unhealthy health, easy powder and dirty hands, etc., achieve low hygroscopicity, increase shelf life, and thin and uniform protective film Effect

Inactive Publication Date: 2019-01-04
CHACHA FOOD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the problems that the existing coated nuts are unhealthy for frying, easy to lose powder and dirty hands, and have a short shelf life, the invention provides a coated nut and a processing method thereof

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A coated nut, consisting of a nut and a coating on its outer surface; the raw material components of the coating include natural colloid, maltodextrin and powdered sugar; the natural colloid is gelatin, and the weights are 0.05kg, 0.25kg and 0.20kg respectively , the nuts are almonds, and the almonds take 50kg.

[0038] The specific process of wrapping is as follows: under the condition of 75°C water bath, the natural colloid is added into water to dissolve, and then maltodextrin and powdered sugar are added, and the weight of water is 1kg. Ultrasonic treatment was used for 15 minutes, and the ultrasonic frequency was 250kHZ.

[0039] The specific processing process of the above-mentioned coated nuts includes the following steps:

[0040] (1) Use the raw material components of the coating to prepare and configure the coating liquid.

[0041] (2) Use the coating solution to wrap the nut surface once, put the nuts into a water chestnut type sugar coating machine, add th...

Embodiment 2

[0056] A coated nut is composed of a nut and a coating on its outer surface; the raw material components of the coating include natural colloid, maltodextrin and powdered sugar; the natural colloid is gum arabic, and the composition of the natural colloid, maltodextrin and powdered sugar The weights are 0.18kg, 0.18kg and 0.24kg respectively. Nuts are peanuts, weighing 50kg.

[0057] The specific process of wrapping is as follows: under the condition of 85°C water bath, add the natural colloid into water to dissolve, then add maltodextrin and powdered sugar, the weight of water is 2kg, and use ultrasonic treatment for 25min, the ultrasonic frequency is 250kHZ.

[0058] The specific processing process of the above-mentioned coated nuts includes the following steps:

[0059] (1) Use the raw material components of the coating to prepare and configure the coating liquid.

[0060] (2) Use the coating solution to wrap the nut surface once, put the nuts into the water chestnut type...

Embodiment 3

[0067] A coated nut, consisting of a nut and a coating on its outer surface; the raw material components of the coating include natural colloid, maltodextrin and powdered sugar; the natural colloid is a mixture of gelatin and gum arabic, gelatin, gum arabic, malt The weights of dextrin and powdered sugar are 0.09kg, 0.09kg, 0.18kg and 0.24kg respectively, and the nuts are sunflower kernels with a weight of 50kg.

[0068] The specific process of wrapping is: under the condition of 85°C water bath, add natural colloid into water to dissolve, then add maltodextrin and powdered sugar, the weight of water is 2kg, and use ultrasonic treatment for 20min, the ultrasonic frequency is 250kHZ.

[0069] The specific processing process of the above-mentioned coated nuts includes the following steps:

[0070] (1) Use the raw material components of the coating to prepare and configure the coating solution.

[0071] (2) Use the coating solution to wrap the nut surface once, put the nuts into...

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PUM

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Abstract

The invention discloses coated nuts and a processing method thereof, and belongs to the technical field of food processing. Raw materials of coats of the nuts comprise natural colloid, maltodextrin and powdered sugar; the natural colloid is gelatin and / or Arabic gum. The processing method of the coated nuts includes the steps that a coating solution is prepared from the raw materials of the coats,the surfaces of nuts are primarily coated with the coating solution, seasoning powder is spread on the surfaces of the primarily coated nuts, the nuts with the powder are secondarily coated, and thecoated nuts are obtained finally. The coated nuts have the advantages that the efficiency of effectively preventing powder shedding is 78% or above, and the efficiency of preventing stickiness to hands is 81% or above; compared with nut products with deep-fried coats in the market, the shelf life is prolonged by 1 month or above.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to a coated nut and a processing method thereof. Background technique [0002] Nuts are rich in protein, fat, vitamins, trace elements and dietary fiber. Therefore, nuts are the essence of plants, rich in nutrition, and have excellent effects on human growth and development, strengthening physical fitness, and preventing diseases. Nuts contain a large amount of monounsaturated fatty acids and polyunsaturated fatty acids, which are easy to spoil and lose their original characteristic fragrance. The coating can effectively prevent the nuts from spoiling, and at the same time enrich the flavor of the nuts and avoid the single taste of the nuts. [0003] At present, the processing process of coated nuts includes: material selection - coating - frying - powdering, most of the coatings use sugar liquid as an adhesive agent, the sugar content is high, which is not cond...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L25/00A23L29/30A23L29/281A23L29/25A23L5/30
CPCA23L5/32A23L25/25A23L29/25A23L29/281A23L29/30A23L29/35A23V2002/00A23V2200/228A23V2250/5114A23V2250/5022
Inventor 倪伟超郭书爱杨欢
Owner CHACHA FOOD CO LTD
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