Carcass chilling method effects on color and tenderness of bison meat

Abstract Carcasses were conventionally (C, n = 9) or vascularly chilled using the Rinse & Chill® process (RC; n = 9). Muscles (Longissimus lumborum, LL; Triceps brachii, TB) were processed (LL, steaks; TB, ground), packaged (polyvinyl chloride, PVC; vacuum, VAC), and displayed or stored dark. Measurements included color, purge, pH, sarcomere length, shear force, and cooking loss. Data were analyzed as a split plot design with carcass chilling treatment as whole plot and display day as split plot. Data were analyzed separately by packaging method. RC increased (P