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Quality characteristics of chicken nuggets containing Protaetia brevitarsis seulensis larvae during
Ju Yi Shin1, Hyeong Sang Kim2,3
1School of Animal Life Science, Hankyong National University, Anseong, 17579, Korea.
Abstract:
Protaetia brevitarsis seulensis larvae (PBL) are rich in nutrients and bioactive compounds, making them a promising alternative protein source. This study evaluated the effects of PBL powder on the quality and storage stability of chicken nuggets. Chicken nuggets were prepared with 0%, 1%, 3%, and 5% PBL powder. As the PBL concentration increased, the protein and fat content increased, while the moisture decreased (p < 0.05). Color analysis showed that increasing PBL concentrations reduced lightness but increased redness and yellowness (p < 0.05) . The water-holding capacity improved, and thiobarbituric acid reactive substances values decreased, indicating the antioxidant effect of PBL (p < 0.05). However, microbial growth increased ( with higher PBL concentrations (p < 0.05). While PBL powder enhanced the nutritional value and oxidative stability of chicken nuggets, further research is needed to optimize its application for improved sensory attributes and microbial safety.
