The residual blood content of meat—A review

Abstract

Abstract There seems to be no unequivocal experimental evidence to support the widely held view that the efficiency of bleeding out of slaughter animals affects the eating or keeping qualities of meat. Neither are the effects of different slaughter procedures on bleeding efficiency clear, due partly to confusion over the relationship between the residual blood content of meat and the amount of blood lost at slaughter and partly to differences in the methodology used by various authors. As yet no really accurate and specific technique for determining whole blood in meat has been described.