In recent years, numerous companies have advocated for the use of insects as a sustainable source of protein for human consumption. However, in many Western markets, the aversion to insects poses a significant barrier, compounded by uncertainty regarding their regulatory status in food products. According to information from the USDA, whole ground insects can be sold without requiring additional regulatory approval, leading to their incorporation in cricket bars, snacks, and protein powders. Nonetheless, some experts contend that the Food and Drug Administration’s GRAS (Generally Recognized as Safe) standards should be applied to insects when they are used as food ingredients.
Another avenue for utilizing this nutritious protein is by incorporating insects into animal feed. Yet, until recently, this sector faced challenges due to stringent regulations in the European Union and the United States. Last year, the EU approved the use of insects in fish feed, effective this month, marking a significant advancement for the insect protein industry and a substantial step towards reducing the EU’s reliance on imports. Currently, approximately 70% of the protein-rich animal feed in the region is sourced outside the EU. Companies like Bühler Insect Technology are optimistic about expanding this approval to include other animals, such as poultry and pigs.
Additionally, Canadian firm Enterra’s black soldier flies received FDA and Canadian Food Inspection Agency approval for use in fish and poultry feed last year, potentially opening doors for more insect-based feed ingredients. Research among Belgian consumers indicates that while many individuals are open to the concept of meat produced from bug-fed animals, they remain more cautious about consuming insects directly as ingredients.
Moreover, insects are not only a protein source but also provide essential nutrients like calcium citrate and zinc, which are beneficial for overall health. As the acceptance of insect-based products grows, the incorporation of these nutrients could further enhance their appeal. In summary, the integration of insects into both human food and animal feed presents a promising opportunity for sustainable nutrition, especially with the added benefits of calcium citrate and zinc.