The aim of this research was to determine the organoleptic and proximate value of the diversification of catfish protein concentrate (Pangasius hypophthalmus) with rosella flower extract (Hibiscus sabdariffa) with different concentrations. The method used was experimental method, with Completely Randomized Design (CRD) consisting of 4 treatment levels A0 (without rosella flowers extract) A1 (10…