Mars, Incorporated

David Andrew James Hester

John Charles Cooke

David Hay

Jon W Shaw

Martin Eric Colston

Michael Wright

Glenn Harrison

Jon William Shaw

Michael Andrew Hayes

Elizabeth Clare Charman

The invention provides a method for the preparation of a foamed drink comprising the steps of: providing a capsule containing a foamable ingredient; providing a receptacle positioned to collect fluid escaping from the capsule; injecting liquid into the capsule to mix with the foamable ingredient; allowing the foamable ingredient mixed with the liquid to escape from the capsule into the receptacle; followed by injecting further liquid into the receptacle in a jet having a diameter of from about 0.5 to about 2 mm to produce foamed liquid in the receptacle. The invention also provides capsules, apparatus and systems specifically adapted for use in the method. Preferably, the food ingredient is a milk powder, and the method produces a hot foamed beverage such as a cappuccino coffee.

Methods, capsules and apparatus for the production of foamed drinks

Methods, capsule and apparatuses for the production of foamed drinks

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Thatcham, United Kingdom

David Andrew James Hester