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Dioscorea alata peanut with Dioscorea alata as wrapping raw material, preparation method and production equipment thereof

The technology of a preparation method of purple sweet potato and peanut, which is applied in the field of food processing, can solve the problems of high water content and difficult storage of purple sweet potato, and achieve the effects of rich taste, convenient eating and easy storage

Inactive Publication Date: 2016-11-02
LIANCHENG COUNTY FUNONG FOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high moisture content of purple sweet potatoes, it is not easy to store, so most purple sweet potatoes need to be processed

Method used

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  • Dioscorea alata peanut with Dioscorea alata as wrapping raw material, preparation method and production equipment thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0083] Raw material acceptance: choose fresh, moderately thick and high-quality purple sweet potatoes as raw materials;

[0084] Cleaning: Rinse with running water to remove the dust, sediment and microorganisms on the surface of purple sweet potato;

[0085] Peeling and shaping: peel the cleaned purple potatoes manually or mechanically, and remove unqualified parts, so that the surface of the purple potatoes is clean and free of spots; the cleaned and planed purple potatoes are 7mm thick and 4-8cm long according to the product requirements , 1cm square strips.

[0086] Soaking and color protection: Soak the shaped purple potato strips in clean water, mix 70g of sodium metabisulfite in a pot (500 catties), add water to the degree that the original body is submerged, and wash the starch, insect eggs, and a small amount of sediment in the original body clean.

[0087] Rinse: Rinse the soaked purple potato fries with clean water.

[0088] Blanching: Put the rinsed purple potato...

Embodiment 2

[0104] Raw material acceptance: choose fresh, moderately thick and high-quality purple sweet potatoes as raw materials;

[0105] Cleaning: Rinse with running water to remove the dust, sediment and microorganisms on the surface of purple sweet potato;

[0106] Peeling and shaping: peel the cleaned purple potatoes manually or mechanically, and remove unqualified parts, so that the surface of the purple potatoes is clean and free of spots; the cleaned and planed purple potatoes are 7mm thick and 4-8cm long according to the product requirements , 1cm square strips.

[0107] Soaking and color protection: Soak the shaped purple potato strips in clean water, mix 70g of sodium metabisulfite in a pot (500 catties), add water to the degree that the original body is submerged, and wash the starch, insect eggs, and a small amount of sediment in the original body clean.

[0108] Rinse: Rinse the soaked purple potato fries with clean water.

[0109] Blanching: Put the rinsed purple potato...

Embodiment 3

[0123] Raw material acceptance: choose fresh, moderately thick and high-quality purple sweet potatoes as raw materials;

[0124] Cleaning: Rinse with running water to remove the dust, sediment and microorganisms on the surface of purple sweet potato;

[0125] Peeling and shaping: peel the cleaned purple potatoes manually or mechanically, and remove unqualified parts, so that the surface of the purple potatoes is clean and free of spots; the cleaned and planed purple potatoes are 7mm thick and 4-8cm long according to the product requirements , 1cm square strips.

[0126] Soaking and color protection: Soak the shaped purple potato strips in clean water, mix 70g of sodium metabisulfite in a pot (500 catties), add water to the degree that the original body is submerged, and wash the starch, insect eggs, and a small amount of sediment in the original body clean.

[0127] Rinse: Rinse the soaked purple potato fries with clean water.

[0128] Blanching: Put the rinsed purple potato...

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Abstract

Belonging to the technical field of food processing, the invention discloses a Dioscorea alata peanut with Dioscorea alata as the wrapping raw material, a preparation method and production equipment thereof. The preparation method includes: preparing Dioscorea alata raw material into raw material mud; mixing the raw material mud with peanut kernels together to wrap the outer surfaces of the peanut kernels with the raw material mud; and flavoring the raw material mud, or raw material mud wrapped Dioscorea alata peanut kernels. The production equipment consists of mud making equipment and mixing equipment, the mud making equipment is used for making the Dioscorea alata raw material into raw material mud, and the mixing equipment is used for mixing the raw material mud with the peanut kernels. By means of the preparation method and production equipment, unique flavour Dioscorea alata peanut with Dioscorea alata as the wrapping raw material can be obtained.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a purple sweet potato peanut coated with purple sweet potato as a raw material, a preparation method and production equipment thereof. Background technique [0002] Purple sweet potato belongs to the family Convolvulaceae, a cultivar that can form tubers in the purple sweet potato genus, an annual or perennial herbaceous vine plant, purple sweet potato (formally named: Dioscorea alata Linn.) is also called black potato, and the potato meat is Purple to deep purple. In addition to the nutrients of ordinary sweet potatoes, it is also rich in selenium and anthocyanins. Purple sweet potato is one of the main raw materials of anthocyanins. Purple sweet potato tastes sweet, nutritious, easy to digest, and can provide a lot of heat energy. At present, it is cultivated all over my country, especially in the Huaihai Plain, the Yangtze River Basin and the provinces and regions a...

Claims

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Application Information

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IPC IPC(8): A23L25/00A23L19/10A23L33/00A23P20/18
Inventor 罗远雪
Owner LIANCHENG COUNTY FUNONG FOOD
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