Bioactive Compounds in Breast Meat of Broiler Chickens Fed with Black Soldier Fly Wholemeal

This study investigated the effects of dietary supplementation with Black Soldier Fly (BSF) wholemeal on the content of bioactive compounds in broiler chicken breast meat. The experiment involved 45 male Ross 308 broiler chickens randomly assigned to three dietary groups: control diet, control diet supplemented with 5% (HI5), or 10% (HI10) black soldier fly (BSF) wholemeal. The diets were administered for 35 days. The study found that higher levels of BSF wholemeal meal inclusion significantly improved creatine and carnosine levels, with increases of 22% and 26%, respectively, in the HI10 group compared to the control group. In addition, HI supplementation improved the fatty acid profile, significantly increasing the levels of EPA, DHA, and conjugated linoleic acid (CLA), while reducing the total PUFA and ALA levels. Antioxidant activity, measured using the FRAP and ABTS assays, was also significantly higher in the BSF-fed groups, particularly in the HI10 group. These results suggest that BSF wholemeal flour can improve the functional and nutritional qualities of chicken meat, thereby enhancing its potential as a sustainable ingredient in poultry diets.