Sausage production comprises extruding sausage material containing egg white through an opening screen

摘要

A process for producing a sausage type food product from sausage material containing egg white comprises extruding the material and then treating it to form an outer skin type layer (2). The extruding takes place using a cross sectional opening that can be altered. The opening (9) is in the form of a screen, and the screens can be interchanged.