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公开(公告)号：US11284631B2
公开(公告)日：2022-03-29
申请号：US16625623
申请日：2018-06-22
申请人： MASTERCOLDBREWER AG
发明人： Roland Laux , Tilo Hühn
摘要： Described are methods and/or techniques for the production of coffee fruit extracts on the basis of coffee cherries, which enable improved extraction and yield of usable aromatic constituents and nutritionally beneficial components (incl. polyphenols, antioxidants, and/or sugars) of the coffee fruit. Specifically, the invention relates to a coffee cherry processing method, having the steps of: (1) adding water to coffee cherries or to any of pulp or green, unroasted coffee beans obtained from the coffee cherries to form a suspension; (2) wet grinding said suspension in multiple steps to an average particle size of 100μηη or less; and (3) subjecting said suspension to one or more separation and/or processing steps having at least the separation of the water phase to obtain at least one coffee cherry extract selected from coffee cherry aroma, coffee cherry oil, coffee cherry powder, coffee cherry juice, coffee pulp aroma, coffee pulp powder, coffee pulp juice, coffee aroma and green or roasted coffee powder.
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公开(公告)号：US20240122201A1
公开(公告)日：2024-04-18
申请号：US17768397
申请日：2020-10-16
申请人： MASTERCOLDBREWER AG
发明人： Roland Laux , Tilo Hühn
摘要： The present disclosure relates to methods and/or techniques for the production of cold-brew coffee extracts, which enable continuous and rapid extraction and simultaneously improved yield of aromatic constituents and nutritionally beneficial components (e.g., polyphenols, antioxidants, and/or sugars) when compared to known cold-brew techniques. The method enables continuous processing within a shortened time frame, while producing extracts with improved flavour yield, intensity and body. In addition, cold-brew coffee extracts and instant powders prepared by said methods are described.
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