CN105901248A - Juice-herbal tea beverage and preparation process thereof - Google Patents

Abstract

The invention discloses a juice-herbal tea beverage and a preparation process thereof. The preparation process comprises the following steps: 1) preparing raw materials, namely preparing apples, pears and siraitia grosvenorii; 2) performing heating and pressurizing treatment; 3) extracting siraitia grosvenorii; and 4) blending and filling. The juice-herbal tea beverage obtained by the preparation process has the advantages that since juice is subjected to special treatment, bitter taste of herbal material ingredients can be effectively covered, adding of a sweetening agent and an acidulant is reduced, and the juice-herbal tea beverage is relatively healthy; within same guarantee period, the juice-herbal tea beverage has relatively good color retentivity and can not generate precipitates.

Description

A kind of fruit juice antipyretic beverage and preparation technology thereof

Technical field

The invention belongs to food processing technology field, particularly relate to a kind of fruit juice antipyretic beverage and preparation thereof Technique.

Background technology

Cold tea is the common name of Han nationality's Chinese herbal medicine beverage.Guangdong herbal tea is Han nationality's traditional herb tea culture Representative.Cold tea is by cold and cool for the property of medicine and can clear up the Chinese herbal medicine of heat in human body and decoct water and cook beverage and drink, with Eliminate the summer heat in summer human body, or the treatment winter is dried the illness such as the throat pain that causes.

On May 20th, 2006, cold tea lists first national nonmaterial culture in through State Council approved Legacy.Cold tea " the coolest, be not tea ".It is Guangdong, Hong Kong, Macao Area is among the people commonly uses again The beverage that side or single local products herbal medicine decoct, decocts Chinese herbal medicine that is cold and cool for the property of medicine and that can clear up interior heat Water is drunk as beverage, and to eliminate the summer heat in human body in summer, or the winter is dried the diseases such as the throat pain that causes Suffer from.Cold tea is people according to local weather, soil characteristics, in the mistake of long-term prevention disease with health care Cheng Zhong, theoretical for instructing with tcm health preserving, the one with Chinese herbal medicine as raw material, eat, summed up has Have clearing heat and detoxicating, promote the production of body fluid to quench thirst, the beverage of fire effects such as dehumidifying of dispelling.It has specific term instructor Daily drunk, both without dosage limit, without physician guidance register.

Fruit drink, antipyretic beverage because of its be convenient for carrying, instant edible, and have certain shelf-life Limit, has become the required food in numerous common people's daily life, the most so beverage products is commercially Occupy huge share, and market digestion amount remains flourishing long time.

According to the survey, mostly the fruit drink product on market is that it is main for keeping the skin wet to human body to root, for Focusing on mouthfeel, a large amount of various kinds and quantity food additives not etc. that add of not stinting are regulated；Produce The grade of product is the most dull, promotes body-care effect to investigate seldom fall fire etc., causes all fecund There is blemish in an otherwise perfect thing in product simultaneously；And cold tea product on market is many makes with Chinese herbal medicine for raw material, need Adding substantial amounts of sugar or other sweeteners to cover the bitter taste of its raw material, sugar content is excessive, runs counter to Healthy objective.

Summary of the invention

It is an object of the invention to provide a kind of brand-new preparation technology of fruit juice antipyretic beverage, by excavating fruit juice Fall fire effect, fall fire effect has reached even beyond tradition cold tea, and collecting natural, mouthfeel, effect is Integrally, there are traditional herb tea or the tradition incomparable advantage of fruit juice.

The present invention is achieved by the following technical solution:

The preparation technology of a kind of fruit juice antipyretic beverage, comprises the steps:

1) raw material prepares: prepare apple, pears, Momordica grosvenori；

2) heating, pressurized treatments: apple and pears are cleaned, spray, after cold broken, squeezing To apple pulp, the operatic circle slurry, put in closed container, be heated to 120-130 DEG C, be pressurized to 3-5MPa, Suddenly it is decompressed to normal pressure after keeping 8-10s, is cooled to room temperature at 5-8min, filter, obtain apple Juice, pear juice；

3) Momordica grosvenori extracts: puts into extractor after broken for Momordica grosvenori, adds 7-8 times of weight portion Pure water boiling and extraction 1-2 time, each 1-2 hour, filters, merges extract, and filtrate concentrates and is Medicinal extract；

4) allotment, filling: by step 2) cider, pear juice and the step 3 that obtain) sieve of obtaining The mixture obtained after Chinese fruit medicinal extract mixing puts into blend tank, adds pure water and Sucralose, stirs Mix, high speed centrifugation, sterilizing, filling.

Step 1 of the present invention) described in apple, pears, Momordica grosvenori, preferably according to 4-20:4-18:0.5-2.5 Weight ratio, further preferably according to the weight ratio of 12:10:1.5；The arhat that Momordica grosvenori is the freshest Really.

Step 3) described in concentration be medicinal extract, preferably concentrate for relative density 70 DEG C time survey is 1.30 Medicinal extract.

Step 4) described in mixture and pure water, Sucralose, preferably according to 20-30:80-100: The weight ratio of 0.05；Described high speed centrifugation, preferably rotating speed 10000-12000rpm, 2-3min, Use high speed centrifugation, can remove particle and the suspension of more than particle diameter 1-10 μm, use at a high speed from The heart, compares membrane filtration etc., in hgher efficiency.

Present invention additionally comprises the fruit juice antipyretic beverage using technique made above to obtain.

Compared with prior art, present invention have the advantage that

1, existing cold tea is usually with Chinese herbal medicine as raw material, and interpolation sweetener, acid change The pained mouthfeel of Chinese herbal medicine；Fruit drink the most directly adds sweetener, acid to change mouthfeel.This Invent by apple, pears, the combination of Momordica grosvenori raw material, the fruit juice antipyretic beverage obtained, add apple Juice, pear juice can reach the cooperative effect of fruit juice and traditional herb tea, on the one hand can improve the mouthfeel of beverage, On the other hand be obviously enhanced under its heat-clearing fire, promote the production of body fluid to quench thirst, functions of relieving cough and reducing phlegm, its heat-clearing having Lower fire, promote the production of body fluid to quench thirst, preventing phlegm from forming and stopping coughing effect is other traditional beverages being made up of merely Momordica grosvenori, pears Not or be beyond one's reach.

2, apple, pears etc. are processed by prior art, the most direct cold broken after squeeze the juice and obtain fruit juice, Such process, fruit juice is fresh, and nutritional labeling is good, but fresh fruit juice contain substantial amounts of protein, The macromolecular substances such as pectin, Soluble Fiber, after direct and cold tea extract mixes, although can pass through Filter, but product is in permanent depositing, the sol particle in beverage can gradually adsorb, assembles, Sedimentation, can cause the precipitation in product to produce, affect the quality of product.The present invention is by pressurizeing, adding It is heat-treated, " be decompressed to suddenly normal pressure after keeping 8-10s, be cooled to room temperature at 5-8min ", pulp High pressure and high shear force, high-moisture environment in, by mixing continuously, quenched, heat up, increase Pressure makes the backbone such as protein, Soluble Fiber become short-chain structure after being suddenly depressured, lowering the temperature Degree increases, and meanwhile, the time is short, destroys few to the color of fruit juice.It is possible not only to regulation fruit The mouthfeel of juice cold tea, moreover it is possible to prevent precipitation.

3, the fruit juice antipyretic beverage that the present invention obtains, because fruit juice is through specially treated, can be effective Cover the pained mouthfeel of medicinal herb components, decrease the interpolation of sweetener, acid, more healthy. Within the shelf-life of same time, color and luster retentivity is more preferable, also will not produce precipitation.

Detailed description of the invention

With embodiment, the invention will be further described below, but the invention is not limited in that these are implemented Example.

Embodiment 1:

The preparation technology of a kind of fruit juice antipyretic beverage, comprises the steps:

1) raw material prepares: prepare apple, pears, Momordica grosvenori, 4kg, 18kg, 0.5kg；

2) heating, pressurized treatments: apple and pears are cleaned, spray, after cold broken, squeezing To apple pulp, the operatic circle slurry, put in closed container, be heated to 120 DEG C, be pressurized to 5MPa, protect Suddenly be decompressed to normal pressure after holding 8-10s, be cooled to room temperature at 5min, filter, obtain cider, Pear juice；

3) Momordica grosvenori extracts: puts into extractor after broken for Momordica grosvenori, adds the pure of 7 times of weight portions Clean water boiling and extraction 2 times, each 1 hour, filters, merges extract, and filtrate concentrates as the closeest When spending 70 DEG C, survey is the medicinal extract of 1.30；

4) allotment, filling: by step 2) cider, pear juice and the step 3 that obtain) sieve of obtaining After Chinese fruit medicinal extract mixing, the mixture 20kg that obtains puts into blend tank, add pure water 80kg, three Chlorine sucrose 0.05kg, stirring, high speed centrifugation, rotating speed 10000rpm, 3min, sterilizing, filling.

Embodiment 2:

The preparation technology of a kind of fruit juice antipyretic beverage, comprises the steps:

1) raw material prepares: prepare apple, pears, Momordica grosvenori, 20kg, 18kg, 2.5kg；

2) heating, pressurized treatments: apple and pears are cleaned, spray, after cold broken, squeezing To apple pulp, the operatic circle slurry, put in closed container, be heated to 130 DEG C, be pressurized to 3MPa, protect Suddenly be decompressed to normal pressure after holding 8-10s, be cooled to room temperature at 6min, filter, obtain cider, Pear juice；

3) Momordica grosvenori extracts: puts into extractor after broken for Momordica grosvenori, adds the pure of 8 times of weight portions Clean water boiling and extraction 1 time, 1 hour, filters, and it is 1.30 that filtrate is surveyed when concentrating as relative density 70 DEG C Medicinal extract；

4) allotment, filling: by step 2) cider, pear juice and the step 3 that obtain) sieve of obtaining After Chinese fruit medicinal extract mixing, the mixture 30kg that obtains puts into blend tank, add pure water 100kg, three Chlorine sucrose 0.05kg, stirring, high speed centrifugation, rotating speed 12000rpm, 2min, sterilizing, filling.

Embodiment 3:

The preparation technology of a kind of fruit juice antipyretic beverage, comprises the steps:

1) raw material prepares: prepare apple, pears, new fresh fructus momordicae, 12kg, 10kg, 1.5kg；

2) heating, pressurized treatments: apple and pears are cleaned, spray, after cold broken, squeezing To apple pulp, the operatic circle slurry, put in closed container, be heated to 15 DEG C, be pressurized to 4MPa, protect Suddenly be decompressed to normal pressure after holding 8-10s, be cooled to room temperature at 8min, filter, obtain cider, Pear juice；

3) Momordica grosvenori extracts: puts into extractor after broken for Momordica grosvenori, adds the pure of 7 times of weight portions Clean water boiling and extraction 2 times, each 1 hour, filters, merges extract, and filtrate concentrates as the closeest When spending 70 DEG C, survey is the medicinal extract of 1.30；

4) allotment, filling: by step 2) cider, pear juice and the step 3 that obtain) sieve of obtaining After Chinese fruit medicinal extract mixing, the mixture 25kg that obtains puts into blend tank, add pure water 90kg, three Chlorine sucrose 0.05kg, stirring, high speed centrifugation, rotating speed 10000rpm, 3min, sterilizing, filling.

Comparative example:

The preparation technology of a kind of fruit juice antipyretic beverage, comprises the steps:

1) raw material prepares: prepare apple, pears, new fresh fructus momordicae, 12kg, 10kg, 1.5kg；

2) Feedstock treating: apple and pears cleaned, spray, obtains apple after cold broken, squeezing Pulp, the operatic circle slurry, filter, obtain cider, pear juice；

3) Momordica grosvenori extracts: puts into extractor after broken for Momordica grosvenori, adds the pure of 7 times of weight portions Clean water boiling and extraction 2 times, each 1 hour, filters, merges extract, and filtrate concentrates as the closeest When spending 70 DEG C, survey is the medicinal extract of 1.30；

4) allotment, filling: by step 2) cider, pear juice and the step 3 that obtain) sieve of obtaining After Chinese fruit medicinal extract mixing, the mixture 25kg that obtains puts into blend tank, add pure water 90kg, three Chlorine sucrose 0.05kg, stirring, high speed centrifugation, rotating speed 10000rpm, 3min, sterilizing, filling.

Experimental example: the beverage that embodiment 3 and comparative example obtain is compared by guaranteeing the quality of Acceleration study

Claims (6)

1. the preparation technology of a fruit juice antipyretic beverage, it is characterised in that comprise the steps:

1) raw material prepares: prepare apple, pears, Momordica grosvenori；

2) heating, pressurized treatments: apple and pears are cleaned, spray, after cold broken, squeezing To apple pulp, the operatic circle slurry, put in closed container, be heated to 120-130 DEG C, be pressurized to 3-5MPa, Suddenly it is decompressed to normal pressure after keeping 8-10s, is cooled to room temperature at 5-8min, filter, obtain apple Juice, pear juice；

3) Momordica grosvenori extracts: puts into extractor after broken for Momordica grosvenori, adds 7-8 times of weight portion Pure water boiling and extraction 1-2 time, each 1-2 hour, filters, merges extract, and filtrate concentrates and is Medicinal extract；

4) allotment, filling: by step 2) cider, pear juice and the step 3 that obtain) sieve of obtaining The mixture obtained after Chinese fruit medicinal extract mixing puts into blend tank, adds pure water and Sucralose, stirs Mix, high speed centrifugation, sterilizing, filling.

The preparation technology of a kind of fruit juice antipyretic beverage the most according to claim 1, its feature exists In step 1) described in apple, pears, Momordica grosvenori, according to the weight of 4-20:4-18:0.5-2.5 Ratio.

The preparation technology of a kind of fruit juice antipyretic beverage the most according to claim 2, its feature exists In step 1) described in apple, pears, Momordica grosvenori, according to the weight ratio of 12:10:1.5.

The preparation technology of a kind of fruit juice antipyretic beverage the most according to claim 1, its feature exists In step 4) described in mixture and pure water, Sucralose, according to 20-30:80-100:0.05 Weight ratio.

The preparation technology of a kind of fruit juice antipyretic beverage the most according to claim 1, its feature exists In step 4) described in high speed centrifugation, rotating speed 10000-12000rpm, 2-3min.

6. the fruit juice antipyretic beverage that the preparation technology according to any one of claim 1-5 obtains.