Processing method of healthy sweet potato leaf chewable soft candy

A processing method and technology of sweet potato leaves, applied in the confectionery industry, confectionery, food science and other directions, can solve the problem of easy loss of health care active ingredients, and achieve the effect of enhancing antioxidant health care effect, bright color and sweet and delicious taste

Inactive Publication Date: 2019-05-31
GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the technical problem to be solved in the present invention is to provide a processing method of health-care sweet potato leaf chewing jelly, which uses dragon fruit peel extract instead of jelly jelly, which not only can protect the color, but also has a color-enhancing effect, and It solves the problem of easy loss of health-care active ingredients in the processing process, and the prepared soft candy is transparent purple-red, with a Q-bomb taste, sweet taste, no peculiar smell, high content of antioxidant components, and good health care effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The present embodiment is a processing method of health-care sweet potato leaf chewing fudge, wherein the fudge is made of the following raw materials in parts by weight: 15 parts of purple sweet potato leaf powder, 10 parts of pitaya peel extract, 8 parts of sucrose, and 30 parts of malt syrup and 1 part glutinous rice starch;

[0019] The processing method of the soft candy is as follows: after weighing each raw material according to the above-mentioned parts by weight, first add the dragon fruit peel extract to 5 times the weight of water at 60°C to swell, then add sucrose and stir until completely dissolved to obtain a mixed gum; After mixing maltose syrup and glutinous rice starch, bathe in boiling water for 30 minutes, and cool to 60°C to obtain mixed syrup; add purple sweet potato leaf powder and mixed gum to the mixed syrup and stir evenly, cast the mold while it is hot, cool and solidify naturally, and take off Molding and cutting into pieces to obtain soft can...

Embodiment 2

[0025] The present embodiment is a processing method of health-care sweet potato leaf chewing fudge, wherein the fudge is made of the following raw materials in parts by weight: 20 parts of purple sweet potato leaf powder, 15 parts of pitaya peel extract, 15 parts of sucrose, and 40 parts of malt syrup and 4 parts of glutinous rice starch;

[0026] The processing method of the soft candy is as follows: after weighing the raw materials according to the above parts by weight, first add the pitaya peel extract to 10 times the weight of water at 65°C to swell, then add sucrose and stir until completely dissolved to obtain a mixed gum; After mixing maltose syrup and glutinous rice starch, bathe in boiling water for 50 minutes, and cool to 70°C to obtain mixed syrup; add purple sweet potato leaf powder and mixed gum to the mixed syrup and stir evenly, pour the mold while it is hot, and after natural cooling and solidification, take off Molding and cutting into pieces to obtain soft ...

Embodiment 3

[0032] The present embodiment is a processing method of health-care sweet potato leaf chewing jelly, wherein the jelly is made of the following raw materials in parts by weight: 18 parts of purple sweet potato leaf powder, 13 parts of pitaya peel extract, 12 parts of sucrose, and 35 parts of malt syrup and 3 parts of glutinous rice starch;

[0033]The processing method of the soft candy is as follows: after weighing each raw material according to the above-mentioned parts by weight, first add the dragon fruit peel extract to 8 times by weight of water at 63°C to swell, then add sucrose and stir until completely dissolved to obtain a mixed gum; After mixing maltose syrup and glutinous rice starch, bathe in boiling water for 40 minutes, and cool to 65°C to obtain mixed syrup; add purple sweet potato leaf powder and mixed gum to the mixed syrup and stir evenly, pour the mold while it is hot, and after natural cooling and solidification, take off Molding and cutting into pieces to...

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Abstract

The invention discloses a processing method of healthy sweet potato leaf chewable soft candy, and relates to the technical field of food processing. The soft candy is processed by mixing, by weight, 15-20 parts of purple sweet potato leaf powder, 10-15 parts of dragon fruit peel extract, 8-15 parts of sucrose, 30-40 parts of malt syrup and 1-4 parts of glutinous rice starch. In the method, the dragon fruit peel extract is adopted to replace a soft candy gel, color protection and color enhancement are achieved, and the problem that healthy active ingredients are easily lost in the processing process is solved; the obtained soft candy has a bright transparent purple red color, a chewy mouthfeel and a fragrant and sweet taste and has no abnormal odor, and the contents of anthocyanin, chlorogenic acid and other antioxidant components are high, so that the healthy effect is good.

Description

【Technical field】 [0001] The invention relates to the technical field of food processing, in particular to a processing method of health-care sweet potato leaf chewing fudge. 【Background technique】 [0002] Sweet potato leaves are the young leaves of the top of the seedling stems of Convolvulaceae sweet potatoes after they mature. They are rich in protein, fat, calories, carbohydrates, calcium, iron, phosphorus, carotene, vitamin C, B1, B2, niacin and other nutrients. At the same time, sweet potato leaves are also rich in health-care ingredients such as anthocyanins, chlorogenic acid, and water-soluble dietary fiber. Eyesight and other effects, the Asian Vegetable Research Center has listed it as a high-nutrition vegetable variety, calling it the "Queen of Vegetables", and the antioxidant components such as anthocyanins and chlorogenic acid in purple sweet potato leaves are higher, and the health care effect is better , can be used for food development and utilization, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23G3/48A23G3/36
Inventor 唐秀桦闫海锋韦民政熊军
Owner GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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