CN102488264A

CN102488264A - Preparation method of durian drink

Info

Publication number: CN102488264A
Application number: CN2011103938833A
Authority: CN
Inventors: 杨军
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-02
Filing date: 2011-12-02
Publication date: 2012-06-13

Abstract

The invention relates to a preparation method of a durian drink. The method proceeds peeling and stone removing, crushing and squeezing, vacuum degassing, enzymatic saccharification, homogeneous microfiltration and pasteurization technologies on collected durian. By adopting the processing technologies, the flavor, nutrition and functional components of durian is protected at the most, simultaneously the preservation of products is beneficial and industrial production is accomplished. Durian is nutritious and has functions of tonifying body, activating blood and dispelling cold, releasing dysmenorrhoea and improving cold of abdomen. It is particularly suitable for people and parturient women with cold body constitution to drink in winter. According to the invention, durian is processed and prepared into a durian drink which is easy to preserve, convenient to carry, simple to drink, good to taste, easy to absorb and has nutrition healthcare compositions.

Description

A kind of preparation method of durian beverage

Technical field

The present invention relates to a kind of production and processing of beverage, particularly utilize the fruit durian to be processed into the method for durian beverage, belong to food processing technology field.

Background technology

Durian, Bombacaceae durian genus are a kind of tropical fruit (tree)s, introduce a fine variety in a large number at China's southern area in recent years, and it is hot in nature, and flavor is hot, sweet.Go into liver, kidney, lung three warps, have the effect of invigorating the spleen tonifying Qi, tonifying kidney and strengthening yang.The Compendium of Material Medica record, durian " but hyoscine, the sweet temperature of distinguishing the flavor of, nontoxic, cure mainly sudden and violent dysentery and trusted subordinate's cold air ", durian contains rich in protein and fats, and body is had the effect of well taking a tonic or nourishing food to build up one's health, and is good fruit type source of nutrition.

The nutritive value of durian is very high, and is starch-containing 11%, sugar 13%, and protein 3% also has multivitamin, fat, calcium, iron and phosphorus etc.It is yellow that the hot fruit of durian genus, durian pulp are, the stickiness succulence, and aching and limp flavor is sweet, and the ice cream taste is seemingly arranged, its tanginess.Vegetal pole horn of plenty in the durian contains outside a large amount of sugars, and Protein content is 2.7%, and fat content is 4.1%, and carbohydrate is 9.7%, moisture 82.5%.Vitamin content is abundant, and vitamin A, Cobastab and vitamin C are all higher.The research proof, vitamin A is the important micronutrient of needed by human, has the normal growth of keeping, reproduction, vision and anti-infectious physiological function.

Modern medicine study is found, the proteolytic enzyme that from durian juice and pericarp, extracts, and hydrolysis that can the intensive aspect inner fibrin after oral can be dissolved blood clotting, improves the local circulation of body fluid, thereby makes inflammation and oedema elimination.The durian nutritive value is high, often edible can improving the health, and the invigorating the spleen tonifying Qi, tonifying kidney and strengthening yang, warm health belongs to the useful fruit of nourishing.Durian is hot in nature, and can invigorate blood circulation looses trembles with fear, and alleviates dysmenorrhoea, is particularly suitable for receiving the women of dysmenorrhoea puzzlement edible.It can also improve, and belly is cold and cool, promotion body temperature rises, and is cold physique person's desirable tonic.But, also do not utilizing the durian drink of durian processing fruits in the market.

Summary of the invention

The object of the present invention is to provide a kind of preparation method of durian beverage; This method will be gathered the durian that comes and carried out the peeling stoning; Technology such as broken juice, vacuum outgas, enzymatic saccharification, homogeneous micro-filtration and pasteurization; Adopt these technology processing farthest to protect local flavor, nutrition and the functional component of durian, product is beneficial to preserves and realize suitability for industrialized production.

Use zymolysis technique with starch contained in the durian; Enzymatic saccharification is maltose and the glucose that human body absorbs easily; The application of zymolysis technique has solved that starch is easy to generate muddy problem in the beverage, and enzymatic saccharification is beneficial to the filtration and the clarification of fruit juice, prevent sedimentary generation.The application of micro-filtration is gone out little molecule infiltrations such as the interior carbohydrate of durian fruit juice, organic acid and water; Remove particulate, colloid, microorganism and larger molecular organics in the fruit juice; Stop microorganism to remain in the fruit juice, farthest protect color and luster, local flavor, nutriment and the active ingredient of fruit juice.Micro-filtration technical matters flow process is short, and expense is low, and the beverage of practicing thrift man-hour, active constituent content height, making is limpid.Adopt the sterilization of pasteurization technology, beverage nutritional labeling and flavor substance failure loss are few.

Durian is nutritious to have strong help, invigorate blood circulation to loose and tremble with fear, alleviate dysmenorrhoea, improve functions such as belly is cold and cool.Be particularly suitable for winter, cold partially crowd of physique and puerpera drink.The durian processing and preparing become a kind of easy storing, easy to carry, take simple, mouthfeel is good, be easy to absorb the durian beverage with health nutrient composition.

The specific embodiment

1. select seven～medium well durian, thorn outside pruning with cutter, the strip off durian removes the fruit stone in the fruit, takes out pulp, and the anti-oxidant of adding 0.005g/kg is in time sent in the spiral juice extractor and is squeezed the juice in pulp.

2. durian juice is carried out separating of durian juice and pomace with centrifugal separator or diatomite filter, remove pomace and floating outstanding particle in the durian juice, help the separation of film like this.

3. putting into vacuum tank to durian juice, is vacuum outgas under the 4900Pa in vacuum, adopts the combination technology of vacuum outgas and oxidant, can control the oxidation of nutritional labeling and active material effectively.

4. add amylase in the durian juice after vacuum outgas, consumption is 2～3g/100L, and temperature is controlled at 25～35 ℃, enzyme processing time 6～8h, contained starch in the enzymatic saccharification durian.

5. take by weighing 10% durian juice by weight proportion, 5% honey, 85% pure water is sent in the homogenizer, and the pressure of adjustment homogenizer is 25～80MPa, and temperature is controlled at 50 ℃～60 ℃.

6. adopt nuclepore membrane filter to carry out micro-filtration behind the homogeneous, select the miillpore filter of membrane aperture at 0.2 μ m～10 μ m for use, pressure is 0.1～0.2MPa, under flow velocity 2～3.5m/s, carries out micro-filtration.

7. the employing automatic filling machine in can, adopts the vacuum seamer capping with the durian beverage filling after the can, adopts the pasteurization sterilization, and sterilising temp is controlled at 62 ℃～65 ℃, and sterilization time is 30min.

Claims

1. the preparation method of a durian beverage, its characteristic is carried out according to the following steps:

1), select seven～medium well durian, thorn outside pruning with cutter, the strip off durian removes the fruit stone in the fruit, takes out pulp, and the anti-oxidant of adding 0.005g/kg is in time sent in the spiral juice extractor and is squeezed the juice in pulp;

2), durian juice is carried out separating of durian juice and pomace with centrifugal separator or diatomite filter, remove pomace and floating outstanding particle in the durian juice;

3), putting into vacuum tank to durian juice, is vacuum outgas under the 4900Pa in vacuum, adopts the combination technology of vacuum outgas and oxidant, controls the oxidation of nutritional labeling and active material effectively;

4), add amylase in the durian juice after vacuum outgas, consumption is 2～3g/100L, and temperature is controlled at 25～35 ℃, enzyme processing time 6～8h, contained starch in the enzymatic saccharification durian;

5), take by weighing 10% durian juice by weight proportion, 5% honey, 85% pure water is sent in the homogenizer, and the pressure of adjustment homogenizer is 25～80MPa, and temperature is controlled at 50 ℃～60 ℃;

6), adopt nuclepore membrane filter to carry out micro-filtration behind the homogeneous, select the miillpore filter of membrane aperture at 0.2 μ m～10 μ m for use, pressure is 0.1～0.2MPa, under flow velocity 2～3.5m/s, carries out micro-filtration;

7), the employing automatic filling machine in can, adopts the vacuum seamer capping with the durian beverage filling after the can, adopt the pasteurization sterilization, and sterilising temp is controlled at 62 ℃～65 ℃, and sterilization time is 30min.

2. preparation method according to claim 1, the pressure that it is characterized in that the step 5) homogenizer is 60MPa.

3. preparation method according to claim 1 is characterized in that it is 3～5 μ m that step 6) is selected membrane aperture for use.