The P content of kutum roach was found to be 3211.11 mg/kg.
Boiling significantly decreased the content of P, but the effect of
other cooking methods was insignificant. The Fe content of kutum
roach was 8.81 mg/kg. All cooking methods significantly decreased
the content of Fe (P < 0.05). Our results were opposite to the other
authors’ reports (Ersoy & Özeren, 2009; Gokoglu et al., 2004; Rosa
et al., 2007).