COFFEE OIL CAPSULES Russian patent published in 2018 - IPC A23F5/46 A23F5/36 

FIELD: food industry.

SUBSTANCE: method for producing capsules containing coffee oil comprises: providing one or more aqueous compositions comprising a coffee extract, and a composition comprising coffee oil, mixing the aqueous composition with the composition comprising coffee oil, at pH below 7, providing an oil-in-water emulsion, increasing the pH to 7 or higher, preparing capsules containing a composition comprising coffee oil. Capsule obtained by this method. Capsule comprising coffee oil, comprising: a core of a composition comprising coffee oil, and a membrane surrounding the core, the membrane comprising coffee oil components and aqueous coffee extract components. Composition, food and food ingredient containing the above-described capsules.

EFFECT: invention provides an improved delivery system, which is a more efficient and/or reliable aroma delivery system consisting entirely of coffee-derived materials.

14 cl, 10 dwg, 3 tbl, 13 ex