Process for autolysis of yeast
AssigneeKikkoman Shoyu Co., Ltd.
InventorsHiroshi Sugimoto, Hiroyuki Takeuchi, Tamotsu Yokotsuka
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Abstract
Yeasts are autolyzed to produce yeast extracts by adding sodium chloride and ethanol to active yeasts so as to make their concentrations 2 to 10 % (W/V) and 1 to 9 % (V/V) of the total volume of the autolytic reaction system respectively and thereafter subjecting said yeasts to autolysis. The thus obtained yeast extracts have a good flavour and palatability.
Claims8
A process for producing a yeast extract food for humans having good flavour, palatability, and no bitterness comprising adding sodium chloride and ethanol to active bakers yeast and subjecting the resultant mixture to autolysis, said sodium chloride and ethanol being added in amounts such that their concentrations become about 2-10% (w/v) and about 1-9% (v/v) of the total volume of the autolytic reaction system, respectively, said active yeast and said concentrations of said sodium chloride and ethanol being selected such that the resultant autolysate is suitable for human consumption, palatable, and has no bitterness.
A process for producing a yeast extract food for humans having good flavour, palatability, and no bitterness comprising adding sodium chloride and ethanol to active yeast selected from the group consisting of Candia utilis, Saccharomyces disastaticus, Saccharomyces fragilis, Mycotorula japonica, Torulopsis xylinus, Debaryomyces hansenii, Debaryomyces kloeckeri, Pichia scolyti and Candia guilliermondii and subjecting the resulting mixture to autolysis, said sodium chloride and ethanol being added in amounts such that the concentrations become about 2-10% (w/v) and about 1-9% (v/v) of the total volume of the autolytic reaction system, respectively, said active yeast and said concentrations of said sodium chloride and ethanol being selected such that the resultant autolysate is suitable for human consumption, palatable, and has no bitterness.
A process for producing a yeast extract food for humans having good flavour, palatability, and no bitterness comprising adding sodium chloride and ethanol to active yeast and subjecting the resultant mixture to autolysis, said sodium chloride and ethanol being added in amounts such that their concentrations become about 2-10% (w/v) and about 5-9% (v/v) of the total volume of the autolytic reaction system, respectively, said active yeast and said concentrations of said sodium chloride and ethanol being selected such that the resultant autolysate is suitable for human consumption, palatable, and has no bitterness.
Dependencies are inferred from the claim text.