Method for producing novel non-preservative oat and lucid ganoderma beverage

A technology without preservatives and production methods, applied in the fields of botanical equipment and methods, horticulture, food preparation, etc., can solve problems such as no discovery, and achieve the effects of uniform body, improved nutrient utilization, and improved nutritional value and function.

CN102524898AInactive Publication Date: 2012-07-04GUILIN SEAMILD BIOTECH DEV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2012-07-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses production technology of a novel non-preservative oat and lucid ganoderma beverage, which is characterized in that production raw materials include oat and lucid ganoderma. The production process of the beverage mainly comprises the steps of preparing and sterilizing oat pulp, adding activated lucid ganoderma bacterium to be fermented for a period of time, removing lucid ganoderma hyphostroma, and processing residual liquid after mixing and sterilization to prepare a liquid beverage or a solid beverage containing lucid ganoderma polysaccharide and lucid ganoderma ganodenic acid.
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Description

technical field

[0001] The invention belongs to the technical field of food production, and in particular relates to a production method of an oat ganoderma drink without preservatives. Background technique

[0002] Oats are rich in nutrients, and the content of protein, fat, dietary fiber and other components in oats is high[1], and it also contains a lot of minerals needed by the human body, mainly including calcium, magnesium, iron, manganese, zinc, potassium, phosphorus and selenium etc. [2-5]. Oatmeal has the functions of reducing hyperlipidemia, regulating insulin and blood sugar, controlling body weight, and promoting gastrointestinal health. Fermentation is one of the oldest and most economical methods of producing and preserving food [6], and it is also a natural production method that can reduce some undesirable ingredients in food and increase the nutritional value and sensory properties of food, thereby producing a safe And products with higher functionality [7...

Examples

preparation example Construction

[0036] Preparation of medium containing oats: germinate oats and then pulverize and add water to make pulp, or crush oats and add water to gelatinize and then enzymatically make pulp, and then prepare liquid fermentation medium with oat pulp as raw material;

[0037] Sterilization: Sterilize at 121°C for 30 minutes;

[0038] Activation of strains: culture the strains in the inclined test tube on the plate medium until uniform colonies are formed, and then take mycelium pieces from the edge of the colony and insert them into the liquid medium containing oats for cultivation until the concentration of the bacteria reaches 15-20g / L is used as seed solution.

[0039] Inoculation: inoculate when the liquid culture is sterilized and the temperature drops to 40-50°C, the inoculum volume is 8-15%;

[0040] Fermentation: 28°C, 150r / min, time 72h;

[0041] Removal of mycelium: the method of centrifugation or filtration is used to remove the mycelium in the fermentation broth, and the ...