“…The non-linear relationship between the cook loss and area shrinkage ratio could be explained by the fact that cook loss is a result of heatinduced volume change that is a function of both area and thickness reduction. Positive correlations between sarcomere shrinkage and cook loss have been documented in beef (Palka & Daun, 1999), pork (Barbera & Tassone, 2006) and fish muscle (Ofstad, Kidman, & Hermansson, 1996). Degrees of shrinkage and cook loss vary between the fish groups.…”