Aerated compositions, process and apparatus for achieving such aerated compositions

摘要

The present invention provides a cold extruded composition with at least 90% overrun, wherein said composition comprises a fat phase which has a high ratio of liquid fat to solid fat at the processing temperature. The present invention also relates to a process for the production of such compositions wherein a mix is aerated in an internal volume of a freezer barrel with a aerating means which has a low displacement of said internal volume, prior to cold extrusion.