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Coix seed spread sauce rich in pleurotus eryngii erythrothioneine and preparing method of spread sauce

A technology of ergothioneine and king oyster mushroom is applied in the field of barley spread rich in ergothioneine of king oyster mushroom and the field of preparation thereof, so as to achieve the effects of enhancing anti-cancer immunity, detoxifying human body toxins and having delicate taste.

Active Publication Date: 2019-09-17
INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the barley products on the market are mainly red bean barley powder, barley porridge, and barley food. No one has combined ergothioneine and barley to make a spread.

Method used

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  • Coix seed spread sauce rich in pleurotus eryngii erythrothioneine and preparing method of spread sauce
  • Coix seed spread sauce rich in pleurotus eryngii erythrothioneine and preparing method of spread sauce
  • Coix seed spread sauce rich in pleurotus eryngii erythrothioneine and preparing method of spread sauce

Examples

Experimental program
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Effect test

Embodiment 1

[0030] A barley spread rich in Pleurotus eryngii ergothioine, consisting of the following ingredients: 2000g of coix seed powder, 1000ml of ergothione extract of Pleurotus eryngii, 40g food-grade modified starch, food-grade L-selenium-methylseleno 0.4 g of cysteine, 40 g of food grade trehalose, 60 g of table salt, 0.4 g of food grade ethyl p-hydroxybenzoate.

[0031] A barley spread with ergothione rich in Pleurotus eryngii is composed of three parts: Pleurotus eryngii liquid fermentation culture, ergothioine extraction and barley spread.

[0032] 1. Liquid fermentation culture of Pleurotus eryngii

[0033] A solid-liquid-liquid secondary amplification culture process is adopted to carry out liquid fermentation culture of Pleurotus eryngii strains, and finally an enlarged culture solution of the mother species rich in pleurotus eryngii mycelium pellets is obtained for the preparation of ergothioine extract . The operation includes three steps: plate activation culture, liquid moth...

Embodiment 2

[0049] A barley spread rich in Pleurotus eryngii ergothioine, which consists of the following ingredients: 3000g of coix seed powder, 1500mL of Pleurotus eryngii ergothioine extract, 60g food-grade modified starch, food-grade L-selenium-methylseleno 0.6μg cysteine, 60g food-grade trehalose, 90g salt, 0.6g food-grade ethyl p-hydroxybenzoate.

[0050] A barley spread with ergothione rich in Pleurotus eryngii is composed of three parts: Pleurotus eryngii liquid fermentation culture, ergothioine extraction and barley spread.

[0051] 1. Liquid fermentation culture of Pleurotus eryngii

[0052] The solid-liquid-liquid secondary amplification culture process is adopted to carry out liquid fermentation culture of the Pleurotus eryngii strains, and finally obtain the magnified culture solution of the mother species rich in pleurotus eryngii mycelium pellets for the preparation of ergothioine extracts . The operation includes three steps: plate activation culture, liquid mother seed culture...

Embodiment 3

[0068] A barley spread rich in Pleurotus eryngii ergothioine, consisting of the following ingredients: 2500g of coix seed powder, 1250mL of Pleurotus eryngii ergothioine extract, 50g of food-grade modified starch, food-grade L-selenium-methylseleno 0.5μg of cysteine, 50g of food grade trehalose, 75g of table salt, 0.5g of food grade ethyl p-hydroxybenzoate.

[0069] A barley spread with ergothione rich in Pleurotus eryngii is composed of three parts: Pleurotus eryngii liquid fermentation culture, ergothioine extraction and barley spread.

[0070] 1. Liquid fermentation culture of Pleurotus eryngii

[0071] The solid-liquid-liquid secondary amplification culture process is adopted to carry out liquid fermentation culture of the Pleurotus eryngii strains, and finally obtain the magnified culture solution of the mother species rich in pleurotus eryngii mycelium pellets for the preparation of ergothioine extracts . The operation includes three steps: plate activation culture, liquid mo...

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Abstract

The invention provides a coix seed spread sauce rich in pleurotus eryngii erythrothioneine and a preparing method of the spread sauce, and belongs to the field of food processing. The coix seed spread sauce comprises 2000-3000 g of coix seed powder, 1000-1500 mL of pleurotus eryngii erythrothioneine, 40-60 g of food-grade modified starch, 0.4-0.6 microgram of food-grade L-selenium-methyl selenocysteine, 40-60 g of food-grade trehalose, 60-90 g of table salt and 0.4-0.6 g of food-grade ethyl p-hydroxybenzoate. By orderly combining the pleurotus eryngii liquid fermentation technology, the erythrothioneine extracting process and the coix seed spread sauce preparing process, the coix seed spread sauce rich in pleurotus eryngii erythrothioneine is prepared. The product is convenient to smear, slightly sweet in taste and smooth in taste, has the effects of coix seed food of clearing heat and promoting diuresis, tonifying lungs and expelling pus, strengthening the spleen and stomach and strengthening the bones and muscles, and has the effects of erythrothioneine functional food of increasing the oxidation resistance, clearing away human body toxin and enhancing anti-cancer immunity.

Description

Technical field [0001] The invention belongs to the field of food processing, and specifically relates to a barley spread sauce rich in ergothioneine from Pleurotus eryngii and a preparation method thereof. Background technique [0002] Ergothioneine (L-Ergothioneine, EGT) is a rare natural chiral amino acid, first discovered in 1909, and is considered an important active substance in the human body. EGT has strong antioxidant activity. Compared with other antioxidants, it is non-toxic, odorless, stable, does not oxidize spontaneously under physiological pH conditions, is easily soluble in water, is not easy to decompose in aqueous solution, and is resistant to light And heat insensitivity. The preparation of EGT mainly includes chemical synthesis, natural biological extraction and biosynthesis. The fermentation of edible and medicinal fungi to synthesize EGT is a better biosynthetic method. Compared with chemical synthesis, it has the advantages of low cost and high safety. Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L27/60A23L33/00C12N1/14C12R1/645
CPCA23L27/60A23L33/00C12N1/14A23V2002/00A23V2200/30A23V2200/314A23V2200/32A23V2200/324A23V2200/308A23V2250/5118A23V2250/0616A23V2250/636
Inventor 汤葆莎李怡彬翁敏劼吴俐侯翔宇
Owner INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI
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