This study aims to determine the effect of substitution tofu flour and corn by addition sodium bicarbonate in a completely randomized design with two replicates. The first factor is flour: (S) are: S1=100:0, S2=25:75, S3=50:50, S4=75:25, S5=0:100. second adding (P), which consists three levels, namely: P1=0.00 %, P2=0.20 P3=0.30 %. observed parameters: protein content, water fat ash organolepti...