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Red raspberry flesh fruit juice drink and preparation method thereof

A technology of red raspberry and pulp, which is applied in food preparation, application, food science, etc., can solve the problems of fruit juice drinks without red raspberry pulp, etc., and achieve the effects of increased dietary fiber content, pure taste, and high pulp content

Inactive Publication Date: 2011-11-02
DALIAN POLYTECHNIC UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] So far, there are no reports and products on the preparation of red raspberry juice beverages containing red raspberry pulp with red raspberry as raw material

Method used

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  • Red raspberry flesh fruit juice drink and preparation method thereof
  • Red raspberry flesh fruit juice drink and preparation method thereof
  • Red raspberry flesh fruit juice drink and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Get 1000 kilograms of red raspberries; sort the raw material red raspberries; add 2000 kilograms of drinking water to crush the red raspberries, make a pulp, and make 2950 kilograms of red raspberries; 16 kilograms of citric acid; 560 kilograms of sucrose; 0.28 kg of base maltol; 3.0 kg of pectin; 3.0 kg of agar melted and pumped into the blending tank, added 2100 kg of drinking water and fully mixed; then through colloid grinding, the red raspberry pulp particle size is less than 0.1 mm; the homogenization pressure is 20MP; degassing; instant sterilization at 121°C; hot filling at 80°C;

Embodiment 2

[0035] Take 10,000 kg of red raspberries; sort the raw materials of red raspberries; add 50,000 kg of drinking water to crush the red raspberries and beat them to make 59,980 kg of red raspberry pulp; add 810 kg of malic acid; 16,200 kg of fructose syrup ; 400 kg of maltol; 400 kg of xanthan gum; 400 kg of carrageenan melted and pumped into the blending tank, adding 40,000 kg of drinking water and fully mixing; then through colloid grinding, the pulp size of red raspberry is less than 0.1 mm; homogeneous The pressure is 50MP; degassing; instant sterilization at 121°C; hot filling at 90°C; capping; cooling to 30°C; packaging is the finished red raspberry fruit juice drink.

Embodiment 3

[0037] Take 100 kilograms of red raspberries; sort the raw materials of red raspberries; add 300 kilograms of drinking water to crush the red raspberries, and make a pulp to make 398 kilograms of red raspberries; 2.4 kilograms of tartaric acid; 72 kilograms of sucrose; 0.24 kg of maltol; 4.8 kg of gelatin; 4.8 kg of sodium hydroxymethyl cellulose melted and pumped into the blending tank, added 450 kg of drinking water and mixed fully; then through colloid grinding, the particle size of red raspberry pulp was less than 0.1 mm; Mass pressure is 35MP; degassing; instant sterilization at 121°C; hot filling at 85°C;

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Abstract

The invention relates a red raspberry flesh fruit juice drink and a preparation method thereof. In the method, raw material liquid I and drinking water are mixed, wherein the raw material liquid I comprises the following components in percentage by mass: 45 to 85 percent of red raspberry pulp, 0.3 to 1.5 percent of sour agent, 10 to 50 percent of sweetener, 0.005 to 0.55 percent of flavoring agent and 0.1 to 5 percent of stabilizing agent. The red raspberry flesh fruit juice drink is high in flesh content, natural in color and rich in nutrition, and the content of dietary fibers in the drink is increased obviously; the red raspberry flesh fruit juice drink is rich in vitamins, organic acid and mineral substances, is easily absorbed by human bodies, is obvious in fragrance of red raspberry fruits, pure in taste, comfortable, palatable and excellent in color, fragrance and taste, and is not deteriorated after being stored at normal temperature for a long time, so the red raspberry flesh fruit juice drink is a high and new technical product which is rich in the dietary fibers and abundant in nutrition.

Description

technical field [0001] The invention relates to a red raspberry pulp juice drink and a preparation method thereof. Background technique [0002] Red raspberry is a berry economic fruit tree plant of the genus Rubus in the family Rosaceae. It is generally used to refer to the species that separate from the receptacle when the aggregate fruit matures as red raspberry, and the type that does not separate from the receptacle when the aggregate fruit matures is called blackberry. The red raspberry fruit is a soft and juicy berry, crystal clear, sweet and sour, and full of fragrance. It is unique among many fruits and has high economic value and nutritional value. The soluble solids in red raspberry 9 %, total sugar 5-12%, organic acid 1.2-3.8%, vitamin E 2.17mg / 100g, which is 4-5 times that of strawberry, 5-7 times that of apple, and 5 times that of apple. It is 6 times that of grapes. Red raspberries contain plant SOD (superoxide dismutase), which can be absorbed by the human b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/02A23L1/29A23L33/00
Inventor 孙尤海
Owner DALIAN POLYTECHNIC UNIVERSITY
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