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A kind of purple sweet potato chip and preparation method thereof

A technology of purple potato and potato chips, applied in the field of food processing, can solve the problems of being unsuitable for mass production, heavy workload, single nutrient composition of potato chips, etc., so as to improve the environment of the digestive tract, prevent scurvy, and improve the single nutrient composition Effect

Active Publication Date: 2019-09-10
中芝堂药业(山东)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Chinese invention patent with publication number 104509810A, the name of the invention: a purple potato chip and its processing and preparation method, the raw materials of the purple potato chip include whole purple potato powder, acetylated adipate modified starch, hydroxypropyl distarch phosphate , sweet potato starch, xylitol, anhydrous ghee, calcium dihydrogen phosphate, baking soda and water, its preparation method adopts step-by-step mixing and simple baking, and the potato chips prepared by this patent have a single nutritional component; the Chinese publication number 103844228A Invention patent, invention name: a purple potato chip and its preparation method, the purple potato chip is composed of whole potato powder, sweet potato starch, wheat germ, purple potato powder, red bean, parsley, melon wilt skin, bee pollen, beneficial Zhiren, ginkgo leaves, golden cherry seeds, tea seed oil, edible salt, white sugar, cinnamon powder, white pepper and other raw materials, the preparation method needs to be baked after brushing tea seed oil on both sides of the potato chips, which requires a lot of work , not suitable for mass production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A kind of purple potato chips, made of the following raw materials in parts by weight: 30 parts of whole purple potato powder, 20 parts of shiitake mushroom powder, 10 parts of yam powder, 10 parts of kudzu root powder, 15 parts of wheat flour, 5 parts of maltodextrin, 2 parts of hawthorn powder 1 part, 1 part of vegetable oil, 10 parts of honey, 0.8 part of edible salt and 25 parts of water, also add compound leavening agent in addition, and compound leavening agent accounts for 0.3% of total raw material powder weight.

[0036] The preparation method of this purple sweet potato chips, comprises the following steps:

[0037] 1) Selection and treatment of purple sweet potatoes: Select naturally mature purple sweet potatoes without mildew and damage, wash them with water at a temperature of 25°C, remove the sediment, remove and drain, and then cut the washed purple sweet potatoes into a thickness of 3cm Put the thick slices of purple sweet potato into the pot, add water ...

Embodiment 2

[0045] A kind of purple sweet potato chips, made of the following raw materials in parts by weight: 35 parts of whole purple sweet potato powder, 20 parts of shiitake mushroom powder, 15 parts of yam powder, 10 parts of kudzu root powder, 20 parts of wheat flour, 8 parts of maltodextrin, 4 parts of hawthorn powder 2 parts, 2 parts of vegetable oil, 15 parts of honey, 1.2 parts of edible salt and 35 parts of water, also add compound leavening agent in addition, and compound leavening agent accounts for 1% of total raw material powder weight.

[0046] The preparation method of this purple sweet potato chips, comprises the following steps:

[0047] 1) Selection and treatment of purple sweet potatoes: select naturally mature purple sweet potatoes without mildew and damage, wash them with water at a temperature of 20°C, remove the sediment, remove and drain, and then cut the washed purple sweet potatoes into a thickness of 5cm Put thick slices of purple sweet potato into the pot, a...

Embodiment 3

[0055] A kind of purple potato chips, made of the following raw materials in parts by weight: 32 parts of whole purple potato powder, 23 parts of shiitake mushroom powder, 12 parts of yam powder, 12 parts of kudzu root powder, 17 parts of wheat flour, 6 parts of maltodextrin, 3 parts of hawthorn powder part, 1.5 parts of vegetable oil, 12 parts of honey, 1.0 part of edible salt and 30 parts of water, also add compound leavening agent in addition, and compound leavening agent accounts for 0.7% of total raw material powder weight.

[0056] The preparation method of this purple sweet potato chips, comprises the following steps:

[0057] 1) Selection and treatment of purple sweet potatoes: Select naturally mature purple sweet potatoes without mildew and damage, wash them with water at a temperature of 4°C, remove the sediment, remove and drain, and then cut the washed purple sweet potatoes into a thickness of 4cm Put the thin slices of purple sweet potato into the pot, add water u...

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Abstract

The invention discloses purple potato chips and a preparation method thereof. The purple potato chips are prepared from the following raw materials of whole purple potato flour, shiitake mushroom powder, yam flour, radix puerariae powder, wheat flour, maltodextrin, haw powder, vegetable oil, honey, edible salt, water and a composite leavening agent. The preparation method sequentially comprises the preparation processes of selecting and treating raw materials, mixing the treated raw materials, preparing potato chips, sterilizing the prepared potato chips and packaging the sterilized potato chips. According to the purple potato chips disclosed by the invention, nutrient components of purple potatoes are reserved, and shiitake mushrooms, Chinese yam, radix puerariae and haws are added as ingredients, so that the nutrient components of the potato chips are richer; the potato chips are not deep-fried, crisp in mouth feel and low in fat, so that the purple potato chips are green healthy foods conforming to the pursuit of modern people. The purple potato chips disclosed by the invention are simple in production technology and are suitable for batch production.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a purple sweet potato chip and a preparation method thereof. Background technique [0002] Purple potato is also called black potato and ginseng potato. The potato meat is purple to deep purple. It is rich in protein, starch, pectin, cellulose, amino acids, vitamins and various minerals, as well as selenium and anthocyanins. . Purple sweet potato is rich in nutrition and has special health care functions. The protein and amino acid in it are easily digested and absorbed by the human body. The rich vitamin A in it can improve eyesight and skin mucosal epithelial cells, and vitamin C can make collagen protein normal. Synthetic to prevent the occurrence of scurvy, anthocyanins are natural and powerful free radical scavengers, and are currently recognized as pollution-free, green, and organic foods; and selenium and iron are essential elements for human body to resist fatigu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L19/10A23L31/00A23L33/10
Inventor 鲁云风李雪晖田龙
Owner 中芝堂药业(山东)有限公司
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