Research Note: Effects of fiber source on the physicochemical properties of lean poultry meat products

Abstract

Plant fiber addition (citrus A and B, apple, pea, bamboo, and sugar cane) to lean turkey meat was evaluated and texture, yield, and microstructure were compared to a control. The best 2 were the sugar cane and apple peel fibers which reduced cooking loss, and increased hardness by 20% compared to the control. The bamboo fibers significantly improved hardness but not yield, while the citrus A and apple fibers reduced cooking loss but did not affect hardness. The differences in the effect of fiber type on texture appear to be related to their origin (e.g., sugar cane and bamboo originating from large plants requiring strong fibers, compared citrus and apple fruits), and fiber length determined by the fiber extraction procedure.