ABSTRACT This study aims to determine the effect of adding durian seed flour to the quality (organoleptic and proximate) of the nugget of stingray (Ilisha elongate). The research method used is experimental, which is processing the prickly fish nuggets with the addition of durian seed flour. Non-factorial Completely Randomized Design (CRD) was used with 4 levels of treatment, namely N0(0%), N1…