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Hawthorn and sweet potato compound drink and preparation method thereof

A compound type and sweet potato technology, applied in the field of beverages, can solve the problems of no compound type beverage and less processing of sweet potato beverages, and achieve the effects of reducing the loss of natural color and flavor, enriching the taste, and heating evenly

Pending Publication Date: 2020-11-24
SHENYANG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Now there are many types of sweet potato products, such as fermented fruit wine, fruit vinegar, non-fermented fried potato chips, snacks, staple food, etc., but less processing of sweet potato beverages
There is no compound beverage with hawthorn and sweet potato as raw materials in the market

Method used

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  • Hawthorn and sweet potato compound drink and preparation method thereof
  • Hawthorn and sweet potato compound drink and preparation method thereof
  • Hawthorn and sweet potato compound drink and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The preparation method of the hawthorn sweet potato composite beverage of the present embodiment:

[0032] 1) Prepare hawthorn juice: select high-quality hawthorn without pests and diseases, wash it with running water and remove the core, cut into 0.3-0.6cm 3 For the small pieces, add water at a weight ratio of 1:3, heat at 100°C for 2 minutes, cool at room temperature, crush with a crusher, and filter to obtain hawthorn juice;

[0033] Preparation of sweet potato juice: select fresh, non-rotten, well-formed, and firm white-hearted sweet potatoes, remove scars and damage, soak the cleaned and peeled sweet potato pieces in citric acid solution with a mass fraction of 0.4% for 3 hours, and inactivate enzymes with 450W microwave for 1 minute , steamed in water, cooled at room temperature, added water at a weight ratio of 1:3, crushed with a crusher, and filtered to obtain sweet potato juice;

[0034] 2) Mix 70% of hawthorn juice and 30% of sweet potato juice evenly to obt...

Embodiment 2

[0039] The preparation method of the hawthorn sweet potato composite beverage of the present embodiment:

[0040] 1) Prepare hawthorn juice: select high-quality hawthorn without pests and diseases, wash it with running water and remove the core, cut into 0.3-0.6cm 3 For small pieces, add water at a weight ratio of 1:3, heat at 95°C for 4 minutes, cool at room temperature, crush with a crusher, and filter to obtain hawthorn juice;

[0041] Preparation of sweet potato juice: select fresh, non-rotten, well-formed, and firm white-hearted sweet potatoes, remove scars and damage, soak the cleaned and peeled sweet potato pieces in citric acid solution with a mass fraction of 0.2% for 5 hours, and inactivate enzymes with 400W microwave for 2 minutes , after steaming in water, cool at room temperature, add water according to the weight ratio of 1:4, use a crusher to crush, and filter to obtain sweet potato juice;

[0042] 2) Mix 60% of hawthorn juice and 40% of sweet potato juice evenly...

Embodiment 3

[0047] The preparation method of the hawthorn sweet potato composite beverage of the present embodiment:

[0048] 1) Prepare hawthorn juice: select high-quality hawthorn without pests and diseases, wash it with running water and remove the core, cut into 0.3-0.6cm 3 For the small pieces, add water at a weight ratio of 1:3, heat at 90°C for 5 minutes, cool at room temperature, crush with a crusher, and filter to obtain hawthorn juice;

[0049] Preparation of sweet potato juice: select fresh, non-rotten, well-formed, and firm white-hearted sweet potatoes, remove scars and damage, soak the cleaned and peeled sweet potato pieces in citric acid solution with a mass fraction of 0.5% for 2 hours, and inactivate enzymes with 450W microwave for 1 minute , after steaming in water, cool at room temperature, add water according to the weight ratio of 1:2, use a crusher to crush, and filter to obtain sweet potato juice;

[0050] 2) Mix 80% of hawthorn juice and 20% of sweet potato juice e...

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Abstract

The embodiment of the invention discloses a hawthorn and sweet potato compound drink and a preparation method thereof, and belongs to the technical field of drinks. The drink is composed of main materials and auxiliary materials; the main materials include 60-80% by weight of hawthorn juice and 20-40% by weight of sweet potato juice; based on the weight of the main materials, the auxiliary materials include the following components in weight percentage: 1-5% of hawthorn flowers, 1-5% of sea-buckthorn, 1-5% of rose, 1-5% of purple perilla, 1-5% of cassia seeds, 1-5% of chrysanthemum, 0.5-3% ofred dates, 1-5% of sealwort, 0.05-0.25% of citric acid, and 0.2-0.8% of a stabilizer. The hawthorn and sweet potato compound drink in the invention is proper in sweet and sour, delicate in taste, bright in colour, nutrient, sanitary, high in fibre and low in sugar, and also has the effects of reducing holesterol and inhibiting the activity of cetylcholin esterase while making a person feel full; anew path is created for processing hawthorns and sweet potatoes; and the comprehensive utilization value of hawthorns and sweet potatoes can be effectively increased.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of beverages, in particular to a hawthorn sweet potato compound beverage and a preparation method thereof. Background technique [0002] Hawthorn is a plant with the same source of medicine and food in my country. Modern research shows that hawthorn pulp is rich in vitamins, minerals, dietary fiber, flavonoids, triterpenes and other phytochemical components, which have anti-oxidation, anti-tumor, anti-bacterial, anti-viral and other effects. Although hawthorn has a long history of planting and use in my country, with high yield, rich fruit nutrition, and high edible and medicinal value, it has a certain seasonality and is not suitable for long-term storage, so production capacity often occurs during the harvest season The situation of waste, which leads to the waste of high-quality resources. Moreover, the processing of hawthorn is relatively simple, mainly including hawthorn cake,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/02A23L2/14A23L2/52A23L2/39A23L33/105
CPCA23L2/02A23L2/14A23L2/52A23L2/39A23L33/105A23V2002/00A23V2200/3262A23V2200/30A23V2250/21A23V2250/032A23V2250/5026A23V2250/5086A23V2250/51082
Inventor 李拖平齐丽阳李苏红刘梦晗
Owner SHENYANG AGRI UNIV
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