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US 10,647,951 B2Granted
Production of a low-alcohol fruit beverage
AssigneeChr. Hansen A/S
InventorsSofie Saerens, Nathalia Edwards, Kim Ib Soerensen, Mansour Badaki, Jan Hendrik Swiegers
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Abstract
The present invention relates to the production of fermented fruit beverages, such as wine and cider, with a reduced level of alcohol. Specifically, the present invention is directed to a method for producing a beverage with a reduced content of alcohol comprising using reverse inoculation or co-inoculation of homofermentative or facultative heterofermentative lactic acid bacterium strain and a yeast strain.
Claims9
A method for producing a fermented fruit beverage having a reduced alcohol content, comprising:
- (a) inoculating a fruit must with at least one Lactobacillus plantarum strain in an amount of at least 5×106 CFU/ml and fermenting the fruit must with the at least one Lactobacillus plantarum strain for at least 24 hours;
- and
- (b) after fermenting the fruit must with the at least one Lactobacillus plantarum strain for at least 24 hours, fermenting the fruit must with at least one yeast strain to obtain a fermented fruit beverage,
- wherein at least a portion of sugar in the fruit must is converted by the fermenting with the at least one Lactobacillus plantarum strain prior to the fermenting with the at least one yeast strain,
- wherein the fermented fruit beverage is selected from red wine, white wine, sparkling wine and cider, and has an alcohol content after step (b) of at least 4% (v/v), wherein the alcohol content of the fermented fruit beverage after step (b) is at least 0.5% (v/v) less than the alcohol content of a fermented fruit beverage prepared by the same method but without inoculating and fermenting the fruit must with the Lactobacillus plantarum strain(s).
2 more elements
Dependencies are inferred from the claim text.