Table 1.

Effects of cysteine content on the color of the extrudates.

Cysteine Content (%)	L*	a*	b*	ΔE*
0	60.77 ± 0.27 a	7.11 ± 0.17 a	11.45 ± 0.22 c	39.92 ± 0.19 b
0.05	59.81 ± 0.50 b	7.18 ± 0.10 a	11.69 ± 0.30 bc	40.90 ± 0.55 a
0.10	60.04 ± 0.35 ab	7.15 ± 0.15 a	11.69 ± 0.63 bc	40.69 ± 0.52 ab
0.15	59.78 ± 0.15 b	7.05 ± 0.08 ab	11.67 ± 0.62 bc	40.92 ± 0.34 a
0.20	60.05 ± 0.81 ab	6.90 ± 0.09 b	12.36 ± 0.42 ab	41.10 ± 0.74 a
0.25	59.61 ± 0.43 b	6.89 ± 0.11 b	12.66 ± 0.72 a	41.46 ± 0.35 a

Different lowercase letters in the same column represent significant differences (p < 0.05).