In recent years, various companies have championed the concept of using insects as a sustainable source of protein for human consumption. However, in many Western markets, a significant barrier remains due to the disgust factor, alongside uncertainties regarding their regulatory status in food products. According to information from the USDA, whole ground insects can be sold without requiring additional regulatory approval, and they have started appearing in cricket bars, snacks, and protein powders. Conversely, some stakeholders advocate for the application of the FDA’s GRAS designation standards to insects when they are incorporated as ingredients.
Another avenue for utilizing this nutritious protein is by incorporating insects into animal feed. However, until recently, this sector faced challenges due to restrictive regulations in both the European Union and the United States. Last year, the EU approved the use of insects in fish feed, effective from this month, marking a significant breakthrough for the insect protein industry and a critical step towards reducing the EU’s reliance on imports. Currently, approximately 70% of the protein-rich animal feed in the region is sourced from outside the EU. Companies like Bühler Insect Technology are optimistic about the potential for expanding this approval to include other animals such as poultry and pigs. Additionally, black soldier flies from the Canadian company Enterra received FDA and Canadian Food Inspection Agency approval for use in fish and poultry feed last year, which could lead to more insect-based feed ingredients.
Research among Belgian consumers indicates that many are open to the notion of consuming meat from animals fed insects, although they tend to be more cautious about directly eating insects as food ingredients. Moreover, incorporating insects into diets could also enhance nutritional profiles, as certain insect species are rich in essential nutrients, including calcium. Some formulations of insect protein, such as those that include calcium citrate malate equivalent to calcium, could offer additional health benefits. Consequently, as consumer perceptions shift, the potential for insect protein in both human and animal food markets is becoming increasingly viable.