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Radix puerariae-red bean compound sheep soup product and preparation method thereof

A technology for compounding yokan and red beans, applied in the directions of food ingredients, functions of food ingredients, food ingredients containing natural extracts, etc., can solve the problems of limited nutrition and health care functions, single variety of yokan products, etc. , rich in nutritional value and health benefits

Inactive Publication Date: 2017-06-13
HUANGGANG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is a single variety of yokan products, and the nutritional and health functions are limited, so it can only be used as a snack food

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0022] First prepare the material:

[0023] The flavonoids extract of Pueraria root was prepared by subcritical fluid extraction. The preferred fresh kudzu root is fresh kudzu root. After cleaning the fresh kudzu root, it is peeled and cut into pieces, and its size is preferably 1-2 cm. Preferably, every 100g of kudzu root is packed. Put the kudzu root into the extraction tank of the subcritical extraction equipment, seal the tank, and extract with the extractant. In the present invention, butane is preferably used as the extractant. Compress the butane to the extraction tank until the kudzu root is submerged, and finally pass circulating water into the jacket for extraction. The temperature of the water is 40-60°C, preferably 45-55°C, further 50°C; the extraction time is 1-3h, further 1.5-2.5h, further 2h; the number of extractions is 1-3 times, More preferably twice. The pueraria flavonoids extract is obtained after extraction, and the extraction rate is 0.2%-0.5%.

[...

Embodiment 1

[0028] A kudzu root yokan composite product, the production steps of which are:

[0029] (1) Material preparation: sort and wash fresh kudzu root, cut into 1-2cm blocks, take 100g into bags, put them into the extraction tank of subcritical extraction equipment, seal the tank, and then compress butane to the extraction tank until the material is submerged, and finally pass through the jacket to extract 2 times with circulating water at 50°C, each time for 2 hours, to obtain Pueraria flavonoids extract with an extraction rate of 0.5%; wash the red beans and soak them in water for 24 hours to make the beans absorb water and swell , and then boil the beans with water until they bloom and have no hard core. Take out the boiled beans, control the water, add them to a high-speed mixer while they are hot, and grind the bean paste at 700r / min. After 10 minutes, put them in a 40-mesh copper wire sieve, knead them vigorously, filter the sand and peel them, and then use a centrifuge to gr...

Embodiment 2

[0035] A kudzu root yokan composite product, the production steps of which are:

[0036] (1) Material preparation: sort and wash fresh kudzu root, cut into 1-2cm blocks, take 100g into bags, put them into the extraction tank of subcritical extraction equipment, seal the tank, and then compress butane to the extraction tank Until the material is submerged, and finally pass through the jacket with circulating water at 40°C for extraction 3 times, each time for 3 hours, to obtain Pueraria flavonoids extract with an extraction rate of 0.3%. After washing the red beans, soak them in water for 20 hours to make the beans absorb water and swell , and then boil the beans with water until they bloom and have no hard core. Take out the boiled beans, control the water, add them to a high-speed mixer while it is hot, and grind the bean paste at 1800r / min. After 7 minutes, put them in a 60-mesh copper wire sieve, knead them vigorously, filter the sand and peel them, and then use a centrifug...

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Abstract

The invention relates to the technical field of food processing, and discloses a radix puerariae-red bean compound sheep soup product and a preparation method thereof. The preparation method comprises the following steps: performing subcritical fluid extraction on radix puerariae to prepare a radix puerariae flavonoid extract; preparing red bean paste of which the water content is 20 to 30 percent; boiling the radix puerariae flavonoid extract, the red bean paste, agar liquid and white granulated sugar together, removing from heat till the mass percentage of a soluble solid is 50 to 65 percent, performing injection molding, cooling and packaging. The radix puerariae-red bean compound sheep soup food has special taste, is fresh and delicious, has a nutritional value and a health-care effect, integrates the functions of nutrition, health care, dietary therapy and the like, and is a nutritional health care food.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a composite yokan product and a preparation method thereof. Background technique [0002] Yokan is a frozen and convenient food with red beans as the main raw material. As a traditional snack food in my country. Because of its unique flavor and high nutritional and health functions, it is favored by consumers. Red bean is rich in nutrition and known as the "red pearl" in grains. It is rich in starch, dietary fiber, protein, iron, calcium, phosphorus, potassium and other mineral elements and low in fat. In addition, red bean also contains many The average content of dietary fiber and vitamins is between 5.60% and 18.60%. Therefore, as a nutritious product with good palatability, red beans have good edible value. Modern research shows that it is a good supplementary food for people of all ages, especially for infants and the elderly, and it has the characteristics of nu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/105A23L11/00A23L29/256
CPCA23V2002/00A23V2250/21A23V2200/3262A23V2200/326A23V2200/318A23V2200/30
Inventor 方元平向福熊凯项俊何峰
Owner HUANGGANG NORMAL UNIV
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