Image: Satawat/stock.adobe.comBlack soldier fly larvae are being investigated as a potential source of protein for human food, with researchers examining how agricultural waste could be converted into safe, nutritious food ingredients. Materials under investigation include olive and grape pomace, fermented banana skins and other agricultural waste streams. “If we don’t diversify how we produce protein, we risk higher food prices, greater environmental pressures and increased strain on our global food systems. Principal investigator Dr Permal Deo said food safety remains a central focus of the research. “If this protein is to be considered for human consumption, food safety is absolutely paramount,” said Deo.