This study was conducted to investigate the response of broiler chickens diets containing cashewnut testa (CNT). Two hundred and four (204) day-old unsexed Arboracre chicks were randomly allotted dietary treatment consisting three replicates seventeen each. The treatments consists a control other with CNT included at 5, 10, 15% as substitute for wheat offal in diet. Cashewnut had 1.5, 20.0, 54....