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Method for preparing functional type food containing persimmon

A technology of functional food and persimmon, which is applied in the field of snack food, can solve the problems such as difficult preservation, and achieve the effect of easy preservation, good taste and suitable for long-term storage

Inactive Publication Date: 2012-09-19
陕西恒康生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because it is not easy to preserve, only fresh persimmons and persimmons were available on the market in the past, and there were no deep-processed products in the country. The reason is that persimmons contain tannic acid and become astringent, and after deastringency, they are processed and returned to astringency

Method used

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  • Method for preparing functional type food containing persimmon

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Anti-astringency treatment of persimmons: soften ripe persimmons → wash and remove stems → beating → add 5% β-cyclodextrin and maltodextrin compound debittering agent for embedding to prevent astringency; Add ingredients; embedding time 70 minutes, embedding temperature 35 degrees Celsius.

[0017] According to the variety, add other fruit pulp and additives such as xylitol, citric acid, carrageenan, sweet potato starch, potassium sorbate, natural pigments, etc. → Stir and mix → Rubber mill refinement → Scraping → Drying → Peeling → Stacking Slice → slice → packaging → finished product.

[0018] The judging criteria for sensory evaluation out of 10 are as follows:

[0019] About astringency:

[0020] Is there astringency

[0021] Strong taste, bad taste, difficult to swallow; (0-3)

[0022] Slightly tasteful, slightly astringent, affecting the taste; (4-5)

[0023] No taste, astringent after the mouth; (6-7)

[0024] No astringency, natural sweetness; taste and mo...

Embodiment 2

[0033] Anti-astringency treatment of persimmons: soften ripe persimmons → wash and remove stems → beating → add 2% β-cyclodextrin and maltodextrin compound debittering agent for embedding to prevent astringency; Add ingredients; embedding time 50 minutes, embedding temperature 45 degrees Celsius.

[0034] According to the variety, add other fruit pulp and additives such as xylitol, citric acid, carrageenan, sweet potato starch, potassium sorbate, natural pigments, etc. → Stir and mix → Rubber mill refinement → Scraping → Drying → Peeling → Stacking Slice → slice → packaging → finished product.

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Abstract

The invention relates to a method for preparing a functional type food containing persimmon. The technical scheme provided by the invention is as follows: the method comprises the following steps of: carrying out re-acerbity resistant treatment on persimmons: softening mature persimmons, cleaning, removing bases, pulping, and embedding by adding a compound debitterizing agent containing 2-5% of beta-cyclodextrin and maltodextrin to prevent re-acerbity; adding the prepared substances into ingredients; and deeply processing: stirring, mixing, rubber grinding, refining, slicing, drying, uncovering slices, overlapping slices, and slicing, wherein the embedding time is 50-70 min; and the embedding temperature is 35-45 DEG C. By adopting the technical scheme, the method disclosed by the invention has the benefits that: persimmons are processed into serial fruit paste type leisure foods which have the advantages of being good in mouth feel, easy for storage and applicable to being eaten by men and women of all ages; a condition is created for persimmon industrialization; unlike other foods containing persimmons, the produced foods can avoid re-acerbity phenomenon, taste good and tenacious and are suitable for being stored for a long time; and the technical problem which is expected to solve for a long time but not solved is solved.

Description

Technical field: [0001] The invention relates to a leisure food, in particular to a preparation method of a functional food containing persimmons. Background technique: [0002] Persimmon is rich in vitamins, minerals, flavonoids and other nutrients. It has the functions of clearing away heat and irritability, moisturizing the intestines, relieving cough, reducing phlegm, promoting body fluid and quenching thirst, strengthening the spleen, astringent intestines, treating dysentery, stopping bleeding, hangover, and lowering blood pressure. It has many functions such as anti-virus, anti-virus, and has a calming effect on the central nervous system. It is one of the beneficial fruits. [0003] Persimmons are grown in many parts of the country. Because it is not easy to preserve, only fresh persimmons and persimmons were available on the market in the past, and there were no deep-processed products in the country. Invention content: [0004] Purpose of the invention: To prov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/212A23L1/29A23L19/00A23L33/00
Inventor 严祖逖
Owner 陕西恒康生物科技有限公司
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