Processing technology of health-care preserved onions

A technology for processing and health-care dried onions, which is applied in the field of processing technology for health-care preserved onions, can solve the problems of low economic benefits of onions, achieve the effects of delicate taste, crisp and tender tissues, and increase appetite

Inactive Publication Date: 2016-10-12
周家勃
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of low econ

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0016] Example 1 ：

[0017] A processing technology of onion preserved health, the specific operation steps are:

[0018] (1) Material selection: choose mature onions that are large, free from insects and mildew, and white onion flesh as raw materials;

[0019] (2) Peeling: soak in water until the onion balls are shiny, remove the onion stems and peel them;

[0020] (3) Deodorization: First soak green tea and boiling water at a ratio of 1:47 for 15 minutes, then filter to prepare green tea juice; then put onions into green tea juice with a mass of 1 / 4 and boil for 32 minutes, immediately remove and drain the water. Dry

[0021] (4) Preparation of sugar solution: the ratio of protein sugar to raw material is 3:4, the protein sugar is made into a 60% sugar solution, and 0.25% citric acid, 1% salt, and 0.07% potassium sorbate are added;

[0022] (5) Sugar penetration: After the sugar solution is boiled, add the onion while it is hot to soak; using multiple sugar penetration method, the sug...

Example Embodiment

[0025] Example 2 ：

[0026] A processing technology of onion preserved health, the specific operation steps are:

[0027] (1) Material selection: choose mature onions that are large, free from insects and mildew, and white onion flesh as raw materials;

[0028] (2) Peeling: soak in water until the onion balls are shiny, remove the onion stems and peel them;

[0029] (3) Deodorization: First soak green tea and boiling water at a ratio of 1:35 for 18 minutes, and then filter to prepare green tea juice; then put onions into green tea juice of 1 / 2 of its quality and boil for 25 minutes, immediately remove and drain. Dry

[0030] (4) Preparation of sugar solution: the ratio of fructose to raw materials required is 1:1, fructose is made into a 40% sugar solution, 0.75% citric acid, 2.5% salt, and 0.04% potassium sorbate are added;

[0031] (5) Sugar penetration: After the sugar solution is boiled, add onions while it is hot to soak; using multiple sugar penetration method, the sugar solution ...

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PUM

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Abstract

The invention discloses a processing technology of health-care preserved onions, and belongs to the field of food processing. The processing technology is characterized by comprising the following technological processes of a processing technology: performing material selection; peeling; deodorizing; preparing a sugar solution; performing sugar permeability; drying; andpackaging. The processing technology has the beneficial effects that products are moderate in soft and hard degrees, light in hot taste, fine and smooth in mouth feel, tender and crisp in tissue, and clear and melodious in fragrance and crispness, and has the special fresh and fragrant flavor of onions. The health-care preserved onions not only are high in nutrient value and rich in varied nutrient substances and trace elements, can stimulate the appetite and promote digestion, have the efficacies of softening blood vessels, reducing blood sugar, preventing cancer and resisting ageing, and are a health-preserving food which is environment-friendly, healthy, nutritive and delicious.

Description

technical field [0001] The invention relates to a food processing method, in particular to a processing technology of health preserved onion. Background technique [0002] Onion, also known as bulb onion, onion, jade onion, onion, belongs to the genus Allium in the family Liliaceae, and is a 2-year-old herb. The onion is brassy to light yellow, with fleshy scales, yellowish and soft, fine tissue, strong spicy taste, oblate. Onion is warm in nature and sweet in taste. It has the functions of eliminating phlegm, diuresis, invigorating the stomach and moistening the intestines, detoxifying and killing insects, etc. Onion extract also has a bactericidal effect, which can increase the tension of the gastrointestinal tract and increase the secretion of the digestive tract. [0003] Onion is rich in nutrients and has a pungent smell. It can stimulate the secretion of stomach, intestines and digestive glands, increase appetite, and promote digestion. Onion does not contain fat, an...

Claims

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Application Information

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IPC IPC(8): A23G3/48
CPCA23G3/48A23V2002/00A23V2200/30A23V2200/302A23V2200/308A23V2200/32A23V2200/328
Inventor 周家勃
Owner 周家勃
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