CALCIUM FORTIFIED, REDUCED FAT BEEF EMULSION PRODUCT

Characteristics were investigated on a 15%/25%, fat/added water beef frankfurter supplemented with calcium (calcium carbonate or calcium-citrate-malate complex, CCM) to meet 25, 50, 75 or 100% of adult U.S. RDA in one 45g frankfurter. Controls contained 15%/25% or 30%/10% fat/added water. Compared to controls, calcium addition did not reduce yield although batters containing CCM had lower viscosity (P<0.05). During storage, pH of calcium added frankfurters increased about 0.35 units. Frankfurters formulated with 100% levels for calcium were least acceptable to sensory panelists. Frankfurters were softer and had less springiness and chewiness (P<0.05) when supplemented with 100% levels for calcium.