Plant food preservative and production method thereof

A food preservation and production method technology, applied in the field of preservatives, can solve the problems of destroying the nutritional components of plant foods, poor stability of preservatives, and affecting human health, etc., and achieve the effects of simple process, enhanced stability, and accelerated production efficiency of finished products

Inactive Publication Date: 2009-05-06
张岱银
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the above-mentioned deficiencies of the existing plant food preservatives, and provides a plant food preservative to solve the problems of the existing preservatives such as poor stability, short preserva

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0030] Example 1

[0031] A plant food antistaling agent, characterized in that the components and content of the antistaling agent include 10 garlic, 50 rosemary, clove 20, and licorice 20 in parts by weight.

[0032] The production process specifically includes the following steps:

[0033] A. Selection of raw materials: 10 parts of rosemary and 20 parts of cloves are selected, washed and dried, crushed to above 120 mesh, and placed in a closed container after disinfection and sterilization for use;

[0034] B. Wine production: Add 70% edible alcohol in a closed container according to the weight fraction of raw material: edible alcohol = 1:5, seal and soak at room temperature for 7 days, then filter for use;

[0035] C. Decoction, filter licorice:

[0036] ① Select 20 parts of licorice, wash and decoct with licorice: water = 1:5 until licorice: decoction = 1:1, filter and save the filtrate;

[0037] ②. Repeat the decoction and filtration of the filtered licorice according to the...

Example Embodiment

[0041] Example 2

[0042] A plant food antistaling agent, characterized in that: the components and content of the antistaling agent comprise 40 parts by weight, 20 rosemary, 20 cloves, and 20 licorice.

[0043] The production process specifically includes the following steps:

[0044]A. Selection of raw materials: 40 parts of rosemary and 20 parts of cloves are selected, washed and dried, crushed to above 120 mesh, and placed in a closed container after disinfection and sterilization for use;

[0045] B. Wine production: Add 75% edible alcohol in a closed container according to the weight fraction of raw material: edible alcohol=2:11, seal and soak at room temperature for 10 days, then filter for use;

[0046] C. Decoction, filter licorice:

[0047] ① Select 20 parts of licorice, wash and decoct with licorice: water = 5:18 until licorice: decoction = 1:1, filter and save the filtrate;

[0048] ②. Repeat the decoction and filtration of the filtered licorice according to the proced...

Example Embodiment

[0051] Example 3

[0052] A plant food antistaling agent, its components and their contents in parts by weight include: garlic 20, rosemary, 40, clove 5, licorice 10, cinnamon 5, galangal 10, pepper 5, and Chinese pepper 5.

[0053] The production method specifically includes the following steps:

[0054] A. Selection of raw materials: select 40 parts of rosemary, 5 parts of cloves, and add 5 parts of cinnamon, 10 parts of galangal, 5 parts of pepper, and 5 parts of Chinese prickly ash, wash, dry, and crush to 120 meshes or more, and place it in sterile Keep in a sealed container after sterilization;

[0055] B. Wine production: Add 70% edible alcohol in a closed container according to the weight fraction of raw material: edible alcohol = 1:5, seal and soak for 9 days at room temperature, then filter for use;

[0056] C. Decoction, filter licorice:

[0057] ① Select 10 parts of licorice, wash and decoct with licorice: water = 1:10 until licorice: decoction = 1:1, filter and save t...

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Abstract

The invention relates to an antistaling agent, in particular to a plant food antistaling agent and a preparation method thereof. The components of the antistaling agent and the contents via part by weight are as follows: 10 parts to 40 parts of garlic, 20 parts to 50 parts of rosemary, 5 parts to 20 parts of clove and 5 parts to 20 parts of liquorice. The preparation method comprises four steps of raw material selection, processing with wine, decoction and filtration of the liquorice and finished product preparation. The plant food antistaling agent completely adopts natural plants, thus having strong antioxidant effect while maintaining the natural nutrient components of the plant food, besides, the food which goes through refreshment has medicinal value good for human body. The preparation method of the antistaling agent adopted is simple in technique and convenient in operation, thus being applicable for scale production and mass application. The plant food antistaling agent has good stability and long-acting refreshing effect, and can effectively preserve the nutrient components of the food and be good for body health.

Description

technical field [0001] The invention relates to a fresh-keeping agent, especially a fresh-keeping agent for plant food, and a preparation method of the fresh-keeping agent. Background technique [0002] Plant food is rich in nutrition, delicious in taste, has the advantages of high nutrition, high protein, low fat, low cholesterol, low salt, etc., and is known as a mountain delicacy. Due to the biological properties, and it is also a natural high-quality medium for many microorganisms, the organisms will naturally decay and die within 2-8 hours after they mature. Moreover, the seasonality of the growth cycle is strong, which seriously restricts market circulation and storage, transportation and preservation, and most of them are freshly harvested and sold fresh on the spot. In order to achieve the purpose of storage, transportation, preservation and sales, the following preservation methods are currently available: 1. Preservation methods, mainly for fresh sales, include fr...

Claims

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Application Information

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IPC IPC(8): A23B7/153A23L3/3472A23L1/29A23L33/00
Inventor 张岱银
Owner 张岱银
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