Pectin from yuja pomace was incorporated intocake formulations to evaluate the baking performance as afat replacer. When shortening in cakes was replaced withdifferent levels of pectin gel, cake batter exhibited greaterviscosity and less shear-thinning behavior. The viscositieswere well characterized using a Power-law model. Thespecific gravity of cake batter significantly increased withincreasing levels of pectin gel (p<0.05) and was highlycorrelated with the cake volume after baking. Althoughcakes containing pectin exhibited increased textural hardness,shortening replacement with pectin up to 10% by weightwas effective in producing cakes as soft as the control cakewithout a volume loss. There was an overall tendency thatcakes with higher amounts of pectin showed a lightersurface color. Yuja pectin was thus used in cake baking asa fat replacer, producing baked goods with reduced fat andcalorie content.
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