Moisture, % Water Activity APF 200 33.35 ± 0.579 0.889 ± 0.0007 APF 300 33.38 ± 0.286 0.888 ± 0.0010 APF 400 33.69 ± 0.339 0.889 ± 0.0007 APF 500 33.43 ± 0.148 0.889 ± 0.0038 FOC 200 35.19 ± 0.45 0.887 ± 0.0021 FOC 300 33.66 ± 0.49 0.888 ± 0.0059 FOC 400 33.53 ± 0.388 0.890 ± 0.0006 FOC 500 33.42 ± 0.546 0.889 ± 0.0014

Table 4: Effect of fat source in cake mixes on moisture content and water activity of cakes.