METHOD FOR PRODUCING ROAST COFFEE BEANS

The present invention relates to a method for producing roast coffee beans with improved aroma, wherein extracted roast coffee beam are treated with an aqueous liquid comprising glycosidase to hydrolyse carbohydrates in the coffee beans, and the aqueous solution is subsequently used to infuse green...

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Bibliographic Details
Main Authors SAUVAGEAT, JEAN-LUC, BEL-RHLID, RACHID, MOCCAND, CYRIL, PALZER, STEFAN, SYBESMA, WILBERT, REH, CHRISTOPH THOMAS
Format Patent
LanguageEnglish
French
Published 23.04.2024
Subjects
COFFEE
FOODS OR FOODSTUFFS
HUMAN NECESSITIES
MANUFACTURE, PREPARATION, OR INFUSION THEREOF
TEA
THEIR SUBSTITUTES
THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Summary:The present invention relates to a method for producing roast coffee beans with improved aroma, wherein extracted roast coffee beam are treated with an aqueous liquid comprising glycosidase to hydrolyse carbohydrates in the coffee beans, and the aqueous solution is subsequently used to infuse green coffee beans before roasting. La présente invention concerne un procédé de production de grains de café torréfiés ayant un arôme amélioré, les grains de café torréfiés extraits étant traités avec un liquide aqueux comprenant de la glycosidase de façon à hydrolyser des glucides contenus dans les grains de café, et la solution aqueuse servant ensuite à infuser des grains de café verts avant la torréfaction.
Bibliography:Application Number: CA20183073629