A device for manufacturing food products having an outer shell made of a flowable mixture, which is filled into a mould, wherein a temperature-controlled die (2) is immersed in the mould and extrudes the mixture wherein the mould into which the flowable mixture is filled is a blister (3), wherein the blister (3) is held by a carrier mould (4), wherein the carrier mould (4) has an intake duct (6) for air and has longitudinal vacuum channels (7) and/or transverse vacuum channels (8) between cavities (5).
