Cartridge for the preparation of whipped beverages

kPage = A; BrkToNext = N;> (57) The present invention relates to the preparation of a beverage for drink. The cartridge (1) comprises one or more beverage components and essentially consists of hermetically sealed and waterproof materials. For preparing beverage, there is provided an introductory opening (4) for introducing an aqueous medium, a compartment for holding one or more beverage components, and a mouth opening (5) for beverage preparation made of beverage ingredients. According to the invention, the cartridge comprises a throttle hole (16) for producing beverage sprays, at least an inlet opening for air, and a chamber (17) for decreasing its beverage spraying pressure and, consequently, during use, the air from the at least one air inlet (19) is mixed with the beverage in many small blisters. HE