CN102210365B - Health-care tea and preparation method thereof - Google Patents

Abstract

The invention relates to health-care tea and a preparation method thereof. The health-care tea is prepared from the following raw materials in part by weight: 90 to 95 parts of tea, 4 to 5 parts of carnation, 1 to 2 parts of forget-me-not and 2 to 5 parts of lavender. The preparation method of the health-care tea comprises the following steps of: (1) mixing flowers and plants, namely mixing the carnation, the forget-me-not and the lavender; (2) adding water into the mixed flowers and plants according to the weight ratio of the mixed flowers and plants to the water of 1:(10-15), heating the materials to 98 to 100 DEG C, and extracting active ingredients of the mixed flowers and plants under stirring; (3) performing vacuum concentration on the obtained flower and plant extracting liquid at the temperature of between 50 and 60 DEG C into flower and plant concentrated liquid with baume degree of 25 to 35 degrees; (4) spraying the flower and plant concentrated liquid on the tea and mixing uniformly; and (5) drying the tea sprayed with the flower and plant concentrated liquid at the temperature of between 100 and 110 DEG C until the water content is less than or equal to 10 weight percent. The health-care tea has unique mouthfeel and certain effects of beautifying skin and keeping young, reducing fat and losing weight, and eliminating wrinkles and black spots of human skin.

Description

A kind of health protection tea and preparation method thereof

Technical field

The present invention relates to a kind of tea and preparation method thereof, especially relate to a kind of health protection tea and preparation method thereof.

Background technology

Tea is the traditional beverage of China, first of three big beverages in the world.At present, the enhancing of Along with people's health perception, domestic and international tea beverage develops into health from general drinking and drinks.Tealeaves itself just has health care, just has and go into tea with flower from ancient times, and not only be of value to and improve tea flavour, be the natural food resource also because of flowers and plants, contain rich nutrient substances and various active material.Be that traditional flowers and plants brew separately and drink, its taste flavor is shortcoming to some extent all, and the fragrance that has is too strong, and what have then has a bitter taste, and with the tealeaves reasonable compatibility after its unique flavor, health-care effect strengthens.

Now, the health protection tea kind that includes tea component both at home and abroad is various, and health-care efficacy is different.But all be simply with behind flowers and plants and the tea blending, pack and form.Not only profile is not good enough, and goes out asynchronism(-nization) because different material active ingredient is water-soluble when brewing, and some active ingredient fails to dissolve in the millet paste, and its health-care efficacy is had a greatly reduced quality.

Summary of the invention

But the purpose of this invention is to provide a kind of both beautifying face and moistering lotions, the health protection tea that has the lowering blood-fat and reducing weight effect simultaneously.

Further aim of the present invention provides a kind of profile that not only keeps traditional tea, and the flowers and plants active ingredient that adds can fully be dissolved in health protection tea in the millet paste and preparation method thereof.

The objective of the invention is to realize through following technical scheme: a kind of health protection tea, process by following materials of weight proportions: 90 ~ 95 parts of tealeaves, 4 ~ 5 parts of carnations, 1 ~ 2 part of forget-me-not, 2 ~ 5 parts of lavenders.

Further aim of the present invention is achieved through following technical scheme, and the preparation method of a kind of health protection tea may further comprise the steps:

(1) flowers and plants is assorted: with 4 ~ 5 parts of carnations, and 1 ~ 2 part of forget-me-not, the mass fraction that lavender is 2 ~ 5 parts carries out assorted;

(2) extraction of flowers and plants active ingredient: the flowers and plants that step 1 is assorted add water by weight ratio 1:10 ~ 15 with water, are heated to 98-100 ℃, stir the active ingredient of extracting in the flowers and plants, and extraction time is 50-70 minute, filter, and get extract; Repetitive operation once merges twice gained flowers and plants extract again;

(3) concentrating of flowers and plants extract: it is 25 ~ 35 ° flowers and plants concentrate that step 2 gained flowers and plants extract is condensed into Baume degrees in 50 ~ 60 ℃ of following vacuum;

(4) mixing of flowers and plants concentrate and tealeaves: step 3 gained flowers and plants concentrate is sprayed onto in the tealeaves of 90 ~ 95 mass parts, and mixes;

(5) drying: the tealeaves of step 4 gained mixing is dried to moisture≤10wt% under 100 ~ 110 ℃ of conditions.

The present invention's health protection tea through the reasonable compatibility with tealeaves and several kinds of flowers and plants, has strengthened the effect of tealeaves.Discover that catechin has the effect of good removing free radical in the tealeaves, can delaying cell aging, improve immunity of organisms, also have the effect of lowering blood-fat and reducing weight simultaneously.And carnation and forget-me-not contain abundant vitamin C and other active ingredient, have beautifying face and moistering lotion, and endocrine is regulated in enriching yin and nourishing kidney, promotes effects such as body metabolism.Lavender not only delicate fragrance is pleasant, also has to alleviate nervously, and calming the nerves promotes sleep, and effects such as fat-reducing and can suppress in the tealeaves caffeine to the excitation of human body behind the tealeaves compatibility, and can strengthen weight losing function.Behind these several kinds of flowers and plants and the tealeaves reasonable compatibility, its beautifying face and moistering lotion, the effect of lowering blood-fat and reducing weight is strengthened greatly.Experimental study finds that health protection tea of the present invention is for wrinkle and the blackspot of eliminating human body skin, and lowering blood-fat and reducing weight all has certain effect.

Health protection tea of the present invention not only keeps the profile of traditional tea, is the active ingredient of carnation, forget-me-not, lavender owing to what be mixed, and they all can be dissolved in the millet paste rapidly, thereby do not exist active ingredient can not dissolve in the problem in the millet paste; And the composition that is mixed is through selecting meticulously, thereby not only has unique mouthfeel, and long-term drinking also very helps health.

The specific embodiment

Below in conjunction with embodiment the present invention is described further.

Embodiment 1

The present embodiment product is processed by following materials of weight proportions: 90 parts of green tea, 5 parts of carnations, 1 part of forget-me-not, 4 parts of lavenders.

Preparation: carnation, forget-me-not, lavender are poured in the extractor after assorted, add water, be heated under 100 ℃, stir extraction twice, each 1 hour by the mass ratio of flowers and plants and water 1:15; Merge extracted twice filtrating, under 55 ℃, filtrating being concentrated into Baume degrees is 30 °, again the flowers and plants concentrate is sprayed in the green tea, and mixing, and place 100 ℃ of baking ovens, dry to water content 8wt%.

Present embodiment 1 product selects not have through health check-up simple obesity person 108 people (women 84 people, the male sex 24 people) of secretion disease, no cholecystitis through human trial; Body weight all is above standard body weight more than 20%, and the own control design is adopted in test, and the experimenter divides two groups; Every group 54 people (women 42 people; Man 12 people), every day bubble brews embodiment 1 product 10 grams and drinks, and drinks continuously 35 days.Measure through body weight, body fat total amount (kg) and fatty percentage (%); The two groups of experimenter's body weight in test back 1.80kg that on average descends; Body fat content descend 1.35 kg and 1.61 kg; Body fat percentage on average descends 2.00% and 1.40%, and the result all has conspicuousness (P≤0.05) (referring to table 1) through analyzing difference before and after these three index tests.

Annotate: * and the preceding relatively P≤0.05. of test

Simultaneously, two groups of female subjects in the test carry out health protection tea anti-wrinkle of the present invention and blackspot test to it respectively.The survey mode is taked in test, carries out experimenter's self-assessment and researcher's assessment mode.Learn through experimenter and researcher's assessment: the health protection tea of taking the embodiment of the invention 1 more all has conspicuousness (P≤0.05) before eliminating human body wrinkle and blackspot and test.

Have this visible, the present invention's health protection tea has lowering blood-fat and reducing weight and the wrinkle of eliminating human body skin and the effect of blackspot preferably.

Embodiment 2

The present embodiment product is processed by following materials of weight proportions: 92 parts of green tea, 4 parts of carnations, 1 part of forget-me-not, 3 parts of lavenders.

Preparation: carnation, forget-me-not, lavender are poured in the extractor after assorted, add water by the mass ratio by flowers and plants and water 1:12, be heated to 99 ℃, stir the active ingredient of extracting in the flowers and plants, extraction time is 60 minutes, filters, and gets extract; Repetitive operation once merges twice gained flowers and plants extract again, and under 55 ℃, extract being concentrated into Baume degrees is 30 °, again concentrate is sprayed at mixing in the black tea, and places and dry under 100 ℃ to water content 7wt%.

Claims (1)

1. a health protection tea is characterized in that, is processed by following materials of weight proportions: 90 ~ 95 parts of tealeaves, 4 ~ 5 parts of carnations, 1 ~ 2 part of forget-me-not, 2 ~ 5 parts of lavenders;

The preparation method of said health protection tea may further comprise the steps:

(1) flowers and plants is assorted: with 4 ~ 5 parts of carnations, and 1 ~ 2 part of forget-me-not, the parts by weight that lavender is 2 ~ 5 parts carry out assorted;

(2) extraction of flowers and plants active ingredient: the flowers and plants that step (1) is assorted add water by weight ratio 1:10 ~ 15 with water, are heated to 98-100 ℃, stir the active ingredient of extracting in the flowers and plants, and extraction time is 50-70 minute, filter, and get extract; Repetitive operation once merges twice gained flowers and plants extract again;

(3) concentrating of flowers and plants extract: the flowers and plants concentrate that step (2) gained flowers and plants extract is condensed into 25 ~ 35 Baume degrees in 50 ~ 60 ℃ of following vacuum;

(4) mixing of flowers and plants concentrate and tealeaves: step (3) gained flowers and plants concentrate is sprayed onto in the tealeaves of 90 ~ 95 weight portions, and mixes;

(5) drying: the tealeaves of step (4) gained mixing is dried to moisture≤10wt% under 100 ~ 110 ℃ of conditions.