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Process for preparing health-care fresh rehmannia root food

A technology of health food and manufacturing method, which is applied in the field of preparation of fresh rehmannia health food, and can solve problems such as lack of health care effect, environmental pollution, waste, etc.

Inactive Publication Date: 2002-12-04
郑晖阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One disadvantage is that strong alkali waste liquid is produced in the food manufacturing process, which is easy to pollute the environment
The second deficiency is that fresh rehmannia glutinosa is boiled in NAOH solution for more than one and a half hours, and a considerable part of rehmannia glutinosa nutrition and health substances are boiled into the waste alkali solution and wasted in vain, making it unable to achieve the desired health care effect.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0012] Take 4 kg of washed fresh rehmannia glutinosa, cut it longitudinally, put it in 2 kg of yellow rice wine, soak it for 7 hours, take it out and drench it for later use.

[0013] Put the fresh rehmannia glutinosa soaked in rice wine into a stainless steel pressure steamer so that the rehmannia glutinosa is 18 cm away from the highest liquid level of the water, and steam at 410°C for 1 hour. Then steam at a temperature of 300° C. for 6 hours, cease fire, and cool to room temperature naturally. Remove the skin, spots and dirt deep in the wrinkles that have not been removed, wash it, soak it in 0.8% baking soda solution for 2.5 hours, and replace it with fresh solution. By continuously changing the solution four times in this way, 3.2 kg of rehmannia rehmanniae with the properties of raw and cooked rehmanniae can be obtained, which is crystal clear, golden yellow, and the bitterness is basically eliminated.

[0014] Salty canned food production: Put 3.2 kg of fresh rehmanni...

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PUM

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Abstract

A health-care fresh rehmannia root food is prepared from the fresh rehmannia root through washing, longitudinal cutting, immersing in yellow wine, steaming at 300-500 deg.C for 4-8 hrs, immersing in 0.1-1.5% solution containing dicarbonate, boiling in sugar solution, immersing and baking. Its advantages are no bitter taste and retaining all nutrients.

Description

technical field [0001] The invention relates to a preparation method of fresh rehmannia glutinosa health food. Background technique [0002] Rehmannia glutinosa is a nourishing traditional Chinese medicine. Modern research shows that rehmannia glutinosa contains a large number of healthy nutrients such as rehmanthin, catalpol, various sugars, and more than 20 amino acids. "Compendium of Materia Medica" describes it in the five subjects of Rehmannia glutinosa in the sixteenth volume of grass: when it is raw, it is cold and cools the blood, and when it is cooked, it is slightly warm and nourishes the kidney. It also says: expel blood numbness, fill bone marrow, grow muscle, generate essence and blood... Long-term use can lighten the body and make the body immortal, and the survivors are especially good. It can be seen that Rehmannia glutinosa is a good product for health maintenance. However, rehmannia glutinosa is too wrinkled in shape, slightly b...

Claims

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Application Information

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IPC IPC(8): A23L3/40A23L19/00
Inventor 郑晖阳
Owner 郑晖阳
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