Healthful banana juice containing purple sweet potato

A technology of purple sweet potato and banana juice, which is applied to the functions of food ingredients, food ingredients containing natural extracts, food preparation, etc., to achieve good taste, reduce pigment loss, and good antioxidant activity

Inactive Publication Date: 2015-08-12
武清泉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Purple sweet potato is purple to deep purple, rich in anthocyanins, has strong antioxidant activity, is an excellent natural antioxidant and free radical scavenger, and is a natural health food. Pur

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] A purple sweet potato health-care banana juice is made of the following raw materials in parts by weight (Kg): purple sweet potato 117, distilled water 235, α - Amylase 0.8, glucoamylase 1.2, banana 55, apple cider vinegar 30, royal jelly 10, bee pollen 6, salvia miltiorrhiza 3, red peony 3, safflower 4, peach kernel 2, turmeric 3, sucrose 35, citric acid 0.05, water .

[0012] A preparation method of purple sweet potato health-care banana juice, comprising the following steps:

[0013] (1) Put the purple sweet potato in a container, add 30% salt water, submerge the purple sweet potato, soak for 30 minutes, then wash the purple sweet potato with water, cut into slices, put it in a pot and steam into the purple potato slices No hard lumps, take out the purple sweet potato, mix it with distilled water for beating, pour the resulting slurry into a container, add α - Amylase was liquefied at 70°C for 40 minutes, the liquefied purple sweet potato slurry was kept at a const...

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PUM

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Abstract

A healthful banana juice containing purple sweet potato consists of the following raw materials by weight: 117-129 parts of purple sweet potato, 235-243 parts of distilled water, 0.8-1 part of alpha-amylase, 1.2-1.6 parts of glucoamylase, 55-60 parts of banana and 30-35 parts of apple vinegar. The invention discloses a healthful banana juice containing purple sweet potato, and the production process can effectively decontaminate and sterilize the purple sweet potato, achieve desired effect of starch hydrolysis, and minimize the loss of pigment; the healthful banana juice containing purple sweet potato has good antioxidant activity, and is able to clear free radicals in the body; the reasonable matching of banana, bee pollen, the root of red-rooted salvia, radix paeoniae rubra and safflower realizes good taste, and certain effects of prolonging life, invigorate blood circulation and preserving health.

Description

technical field [0001] The invention mainly relates to the technical field of purple sweet potato beverage and its preparation, in particular to a purple sweet potato health-care banana juice. Background technique [0002] Sweet potato is one of the four major crops. Purple sweet potato is purple to deep purple, rich in anthocyanins, has strong antioxidant activity, is an excellent natural antioxidant and free radical scavenger, and is a natural health food. Purple sweet potatoes are rarely seen in the market. Sweet potato beverage, and people for the raising of living standard, the purple sweet potato product on the market can not satisfy people's demand. Contents of the invention [0003] In order to make up for the defects of the prior art, the present invention provides a purple sweet potato health-care banana juice and a preparation method thereof. [0004] The present invention is achieved through the following technical solutions: a purple sweet potato hea...

Claims

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Application Information

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IPC IPC(8): A23L2/02A23L1/30
CPCA23L2/02A23V2002/00A23V2200/302A23V2200/30A23V2250/032A23V2250/21A23V2250/628
Inventor 武清泉
Owner 武清泉
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