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Fontanesia fortunei tea and preparation method thereof

A technology of snow willow and willow leaves, which is applied in the field of snow willow tea and its preparation, can solve the problems that the preparation method of snow willow tea drink has not been reported, it is not suitable for drinking in large quantities, and the nutritional content is not high, so as to eliminate the toxicity and bitter taste and retain the nutritional content , the effect of simple preparation method

Active Publication Date: 2015-09-09
刘光泽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, snow willow has a single use, and is mostly limited to being used as an ornamental or windbreak tree species in gardens. There are few applications in food and tea, and there are no reports about snow willow tea drinks or their preparation methods.
The nutritional content of snow willow tea fried by traditional methods is not high, the bitterness is heavy, and the active ingredients are seriously lost. At the same time, because snow willow is bitter, cold, and poisonous, the leaves of snow willow are directly fried to make tea, which has poor palatability and is easy to cause poisoning. Symptoms such as nausea and vomiting are not suitable for drinking in large quantities, which greatly limits the application of snow willow as a tea source economic crop. Therefore, it is necessary to research and develop a snow willow tea with simple preparation method, safe drinking and good palatability

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The snow willow tea of ​​the present invention, raw materials include: 110 parts of snow willow leaf buds (wet weight) and 4 parts of treatment liquid, the above-mentioned composition is by weight;

[0027] The raw materials of the treatment liquid include: licorice, perilla, plantain, propolis and A1-type ethyl maltol; the preparation method is to mix and pulverize licorice, perilla and plantain in a mass ratio of 3:1:1, and then add Mix 3 times the volume of 75v / v% ethanol aqueous solution, sonicate for 20min, soak at room temperature for 2h, filter, the filtrate is allowed to stand for stratification, take the supernatant liquid and concentrate it under reduced pressure at 15°C, evaporate ethanol to obtain the extract, extract The density is 1.23g / mL, then add propolis and type A1 ethyl maltol, and mix the extract, propolis and type A1 ethyl maltol evenly in a mass ratio of 100:1:1 to obtain a treatment solution.

[0028] The preparation method of present embodime...

Embodiment 2

[0036] The snow willow tea of ​​the present invention, raw materials include: 100 parts of snow willow leaf buds (wet weight) and 3 parts of treatment liquid, the above-mentioned composition is by weight;

[0037] Described treatment liquid is with embodiment 1.

[0038] In the preparation method of snow willow tea in this example, the specific operation of step (4) is as follows: one time of greening, first heat the fresh pomelo peel with a particle size of 2-3cm to 85-90°C and stir-fry for 3 minutes, then add the sun-dried tea The base is mixed evenly, the mass ratio of tea base and fresh grapefruit peel is 15:1, stir-fry at 115-120°C for 3-5 minutes, and then screen out the grapefruit peel; 60% barley grains were mixed evenly, the mass ratio of tea base to barley grains was 10:1, stir-fried at 100-105°C for 15 minutes, and the barley grains were sieved out; other steps were the same as in Example 1.

[0039]The finished buds and leaves are complete, even and firm, gree...

Embodiment 3

[0041] The snow willow tea of ​​the present invention, raw materials include: 120 parts of snow willow leaf buds (wet weight) and 5 parts of treatment liquid, the above is composed of parts by weight;

[0042] Described treatment liquid is with embodiment 1.

[0043] In the preparation method of snow willow tea in this example, the specific operation of step (4) is as follows: firstly heat the fresh pomelo peel with a particle size of 2-3cm to 85-90°C, stir-fry for 3 minutes, and then add the dried green pomelo Mix the green tea base evenly, the mass ratio of tea base and fresh pomelo peel is 15:2, stir-fry at 115-120°C for 5 minutes, and then screen out the grapefruit peel; 60% barley grains were mixed evenly, the mass ratio of tea dregs to barley grains was 10:2, stir-fried at 100-105°C for 20 minutes, and the barley grains were sieved out; other steps were the same as in Example 1.

[0044] The finished buds and leaves are complete, even and heavy, green and moist, ...

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Abstract

The invention provides a fontanesia fortunei tea and a preparation method thereof. The raw materials of the fontanesia fortunei tea comprise tender buds of fontanesia fortunei leaves and a treating fluid, wherein the raw materials of the treating fluid comprise liquorice, purple perilla, plantain herb, propolis and A1 ethyl maltol. The fontanesia fortunei tea is prepared from the steps of harvesting green tea leaves, spreading the harvested green tea leaves, drying the spread tea leaves in the sun, frying the dried tea leaves, performing formation and increasing fragrance; when the tea leaves are dried in the sun, the treating solution is sprayed; when the tea leaves are processed in primary frying, fresh shaddock peel is added and fried with the tea leaves; when the tea leaves are processed in secondary frying, barleycorn is added and fried with the tea leaves. The fontanesia fortunei tea has the efficacy of activating blood circulation and eliminating stagnant blood, relieving swelling and pain, promoting urination and protecting kidneys, and has the effects of balancing physiological functions, promoting metabolism and strengthening immunity, so that the fontanesia fortunei tea plays a role in comprehensive dietary therapy. The fontanesia fortunei tea disclosed by the invention eliminates the toxicity and bitter of fontanesia fortunei, and reserves the nutrients of the fontanesia fortunei, so that the fontanesia fortunei tea tastes good and emits special fragrance, the fontanesia fortunei tea can be drunk safely, and people cannot feel uncomfortable when always drinking the fontanesia fortunei tea.

Description

technical field [0001] The invention belongs to the field of food processing, and in particular relates to snow willow tea and a preparation method thereof. Background technique [0002] Snow willow, also known as the five-grain tree, has leaves as thin as willow leaves. It is an excellent ornamental shrub and can also be used as cut flowers. During the flowering season, the branches are full of white flowers, just like white snow. It is a very good honey plant. The young leaves can replace tea, and the roots can be cured. Beriberi, the branches can be used to weave baskets, the bark can be used to make rayon, and it can also be cultivated as a hedge. Snow willow, its stem bark, branches and fruit ears can be used as medicine. It has the effects of promoting blood circulation and removing blood stasis, reducing swelling and relieving pain. It is used for fractures, bruises, joint sprains, swelling and pain, and rheumatoid arthritis. [0003] At present, snow willow has a si...

Claims

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Application Information

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IPC IPC(8): A23F3/34
Inventor 刘光泽
Owner 刘光泽
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