Meat is chilled immediately after slaughter. Most of the subsequent opera- tions in the cold chain are designed to maintain the temperature of the meat Cooking is a very common operation in the production of many meat products and operators appreciate the importance of rapidly cooling the cooked product. However, any handling such as cutting, mixing or tumbling will add heat to the meat and increase its temperature. A secondary cooling
342 Index bowl chopping 178, 179 and chilling 73-4 brittleness of frozen meat 180 and conditioning 74-5 bulk storage rooms 224 and freezing 76 and frozen storage 76-8 80-1 live animal factors 73 calpain-tenderness model 5