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Preparation method of ginseng tea

A technology for extracting ginseng and ginseng, which is applied in the field of health drinks and can solve problems affecting ginseng nutrition and health care functions

Inactive Publication Date: 2015-04-29
DALIAN CITY SHAHEKOU DISTRICT SMALL MEDIUM & MICRO ENTERPRISES SERVICE CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Traditional ginseng tea is brewed with boiled ginseng slices or ginseng crushed granules. The dissolved components in the tea are a small part of nutrients dissolved in water. Ginsenosides are difficult to dissolve in water and cannot be dissolved in tea, so the human body absorbs them. The effective ingredients of ginseng are very few ingredients in ginseng, which greatly affects the nutrition and health care function of ginseng

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A kind of ginseng tea is prepared by the following method:

[0019] (1) Take dried ginseng, heat it at 100°C for 10 minutes, dry it in an oven at 65°C for 12 hours, and crush it to 80-100 mesh particles to obtain dried ginseng granules;

[0020] (2) Wash the dried ginseng, cut it into thin slices with a thickness of 1-3mm, add 70% ethanol, soak for 12 hours, heat and reflux extraction at an extraction temperature of 50°C for 3 times, each reflux extraction time is 12 hours , combined filtrates, reclaimed ethanol, and obtained ginseng ethanol extract;

[0021] (3) Ginseng ethanol extract is freeze-dried to obtain ginseng extract powder;

[0022] (4) Weigh the dried ginseng granules in step (1) and the ginseng extract powder in step (3) according to a mass ratio of 1:4, mix them evenly, and grind them to a powder of 100-200 mesh;

[0023] (5) Add lactose and water to the mixed powder obtained after grinding in step (4), and after mixing evenly, prepare granules with a p...

Embodiment 2

[0026] A kind of ginseng tea is prepared by the following method:

[0027] (1) Take dried ginseng, heat it at 120°C for 15 minutes, dry it in an oven at 65°C for 12 hours, and crush it to 80-100 mesh particles to obtain dried ginseng granules;

[0028] (2) Wash the dried ginseng, cut it into thin slices with a thickness of 1-3mm, add 70% ethanol, soak for 12 hours, heat and reflux extraction at an extraction temperature of 56°C for 3 times, each time for reflux extraction for 12 hours , combined filtrates, reclaimed ethanol, and obtained ginseng ethanol extract;

[0029] (3) Ginseng ethanol extract is freeze-dried to obtain ginseng extract powder;

[0030] (4) Weigh the dried ginseng granules in step (1) and the ginseng extract powder in step (3) according to a mass ratio of 1:5, mix them evenly, and grind them to 100-200 mesh powder;

[0031] (5) Add lactose and water to the mixed powder obtained after grinding in step (4), and after mixing evenly, prepare granules with a p...

Embodiment 3

[0034] A kind of ginseng tea is prepared by the following method:

[0035] (1) Take dried ginseng, heat it at 130°C for 10 minutes, dry it in an oven at 65°C for 12 hours, and crush it to 80-100 mesh particles to obtain dried ginseng granules;

[0036] (2) Wash the dried ginseng, cut it into thin slices with a thickness of 1-3mm, add 70% ethanol, soak for 12 hours, heat and reflux extraction twice at the extraction temperature of 65°C, and the extraction time of each reflux is 10 hours , combined filtrates, reclaimed ethanol, and obtained ginseng ethanol extract;

[0037] (3) Ginseng ethanol extract is freeze-dried to obtain ginseng extract powder;

[0038] (4) Weigh the dried ginseng granules in step (1) and the ginseng extract powder in step (3) according to a mass ratio of 1:7, mix them evenly, and grind them to a powder of 100-200 mesh;

[0039] (5) Add lactose and water to the mixed powder obtained after grinding in step (4), and after mixing evenly, prepare granules wi...

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Abstract

The invention discloses a ginseng tea and a preparation method of the ginseng tea. On the one hand, the ginseng tea disclosed by the invention contains an ethyl alcohol extract, and contains the effective components such as panaxoside which is difficult to dissolve into water in ginseng, wherein the ethyl alcohol extract is prepared by reflux extraction of the ginseng with ethyl alcohol, so that the health effects which cannot be reached by traditional brewed tea are overcome; and on the other hand, the ginseng tea disclosed by the invention also contains dry ginseng powder which is not subjected to reflux extraction with ethyl alcohol, so as to supplement the effective components which cannot be extracted with ethyl alcohol. According to the ginseng tea disclosed by the invention, the nutrient value and the health function of the existing ginseng tea are greatly improved.

Description

technical field [0001] The invention relates to a health drink, in particular to a ginseng tea with ginseng as a raw material and a preparation method thereof. Background technique [0002] Ginseng belongs to the Araliaceae family and is mainly grown in East Asia, especially in cold regions. It has great medical value and economic value. Ginseng has the functions of anti-cancer, improving the body's immune function, enhancing the body's disease resistance, regulating the body's cholesterol metabolism, preventing arteriosclerosis and high blood pressure, anti-fatigue, and anti-inflammation. [0003] The main active ingredient of ginseng is ginsenoside. Oral administration of ginsenoside inhibits the accumulation of chylomicrons and low-density lipoprotein, restores the activity of lipoprotein lipase in plasma and heart to normal, and lowers serum triglyceride and cholesterol. Ra1, Rb1, Rd, and R0 in ginsenosides show a strong inhibitory effect on tyrosine kinase activity; th...

Claims

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Application Information

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IPC IPC(8): A23F3/34A61K36/258
Inventor 秦宏佳
Owner DALIAN CITY SHAHEKOU DISTRICT SMALL MEDIUM & MICRO ENTERPRISES SERVICE CENT
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