Six cooked sausages varying in sodium nitrite (0 and 120 ppm)
and WFC (0, 1, and 2%) according to a 2 3 factorial design were
prepared. All treatments were formulated with pork meat 900 g,
pork back fat 300 g, ice 300 g, sodium chloride (NaCl) 22.5 g, and
sodium tri-polyphosphate (STPP) 4.5 g. The cooked sausages were
prepared with the procedures of Kim et al. (2014).