Feature beautifying instant tea and preparation method thereof

Abstract

The present invention discloses a feature beautifying instant tea and a preparation method thereof. The instant tea is characterized by being composed of the following raw materials in parts by weight: 400-420 parts of tea leaves, 10-11 parts of lotus seeds, 10-11 parts of fallopia multiflora, 10-11 parts of licorice, 10-12 parts of polygonatum odoratum, 8-10 parts of ophiopogon japonicus, 15-16 parts of astragalus membranaceus, 10-11 parts of poria cocos, 10-11 parts of codonopsis pilosula, 10-12 parts of Chinese yams, 5-7 parts of red dates, 30-40 parts of activated carbon, 45-46 parts of rapeseed oil, and 0.1-0.2 part of hydroxypropyl methylcellulose. The caffeine in tea water can be removed through activated carbon filtration, and a layer of film formed on the surface of the pretreated activated carbon can block flavor substances other than the caffeine in the tea water to be absorbed by the activated carbon. Besides, tea particles of the instant tea are enveloped by using the hydroxypropyl methylcellulose, and thus the instant tea has good moisture resistance, and can avoid caking due to moisture absorption during storage. In addition, the added various traditional Chinese medicine ingredients in the feature beautifying instant tea can relieve the symptoms that the skin has no luster, no elasticity and is dark and yellow in color.

Description

technical field

[0001] The invention belongs to the technical field of food processing, and in particular relates to a beauty-beautifying instant tea and a preparation method thereof. Background technique

[0002] Instant tea is a solid tea beverage made from tea leaves, which is extracted, purified, concentrated, and dried. Instant tea is widely favored by consumers for its convenient and fast drinking method. Caffeine is the main functional part of the main taste substances in tea, and the content of caffeine in tea accounts for 2-5% of the total amount of tea. However, high-caffeine instant tea is not suitable for drinking with specific groups of people who are sensitive to caffeine, such as neurasthenia, pregnant women, the elderly, and children. Therefore, the production of instant tea with caffeine is of great significance. Contents of the invention

[0003] The object of the present invention is to provide a beauty-beautifying instant tea and a preparation method...

Examples

Embodiment Construction

[0016] A kind of beauty-enhancing instant tea is characterized in that it is made from the following raw materials in parts by weight (kg):

[0017] Tea leaves 400, lotus seeds 10, Polygonum multiflorum 10, licorice 10, Polygonatum 10, Ophiopogon japonicus 8, Astragalus 15, Poria cocos 10, Codonopsis 10, Yam 10, Red dates 5, Activated carbon 30, Rapeseed oil 45, Hydroxypropyl methylcellulose 0.1.

[0018] The preparation method of described beauty-beautifying instant tea, comprises the following steps:

[0019] (1) Brew the tea leaves with 7 times the boiling water for 2 times, each time for 20 minutes, the tea water ratio of both times is 1:7, combine the two tea liquids, squeeze and collect the filtrate;

[0020] (2) Activate the activated carbon at 90°C for 2 hours, then place it in rapeseed oil, and take out the activated carbon after 1 minute;

[0021] (3) filtering the material obtained in step (1) with the material obtained in step (2);

[0022] (4) Add water to hydr...

technical field

[0001] The invention belongs to the technical field of food processing, and in particular relates to a beauty-beautifying instant tea and a preparation method thereof. Background technique

[0002] Instant tea is a solid tea beverage made from tea leaves, which is extracted, purified, concentrated, and dried. Instant tea is widely favored by consumers for its convenient and fast drinking method. Caffeine is the main functional part of the main taste substances in tea, and the content of caffeine in tea accounts for 2-5% of the total amount of tea. However, high-caffeine instant tea is not suitable for drinking with specific groups of people who are sensitive to caffeine, such as neurasthenia, pregnant women, the elderly, and children. Therefore, the production of instant tea with caffeine is of great significance. Contents of the invention

[0003] The object of the present invention is to provide a beauty-beautifying instant tea and a preparation method...

Examples

Embodiment Construction

[0016] A kind of beauty-enhancing instant tea is characterized in that it is made from the following raw materials in parts by weight (kg):

[0017] Tea leaves 400, lotus seeds 10, Polygonum multiflorum 10, licorice 10, Polygonatum 10, Ophiopogon japonicus 8, Astragalus 15, Poria cocos 10, Codonopsis 10, Yam 10, Red dates 5, Activated carbon 30, Rapeseed oil 45, Hydroxypropyl methylcellulose 0.1.

[0018] The preparation method of described beauty-beautifying instant tea, comprises the following steps:

[0019] (1) Brew the tea leaves with 7 times the boiling water for 2 times, each time for 20 minutes, the tea water ratio of both times is 1:7, combine the two tea liquids, squeeze and collect the filtrate;

[0020] (2) Activate the activated carbon at 90°C for 2 hours, then place it in rapeseed oil, and take out the activated carbon after 1 minute;

[0021] (3) filtering the material obtained in step (1) with the material obtained in step (2);

[0022] (4) Add water to hydr...