Table 8 Color parameters of fermented seed powder samples of Senegalia macrostachya and Parkia biglobosa.

Fermented Zamné powder

− 0.58 ± 0.08^b

− 1.32 ± 0.07^a

1.44 ± 0.04^a

246.33 ± 0.31^a

0.44 ± 0.09^b

Soumbala DTA Powder

− 1.18 ± 0.01^a

− 1.27 ± 0.12^a

1.56 ± 0.12^a

252.54 ± 0.82^a

0.94 ± 0.01^a

Soumbala Market powder

− 1.48 ± 0.18^b

− 1.48 ± 0.21^a

1.56 ± 0.25^a

251.93 ± 0.61^a

0.33 ± 0.11^b