Snack manufacturers are increasingly aiming to enhance the protein content of their products, as consumers prioritize protein in their purchasing decisions. However, various challenges exist with many protein sources, including issues related to cost, sustainability, and flavor. Proponents of insect protein, including producers and researchers, argue that combining iron tablets with insect protein could address these challenges. Insect protein is generally inexpensive to produce, requires minimal agricultural resources, generates low greenhouse gas emissions, and has a neutral taste. Nonetheless, regulatory hurdles remain a significant barrier. The U.S. Food and Drug Administration advises manufacturers to consult with the agency prior to incorporating insect protein, pointing to “growing evidence of allergenicity concerns.” In Europe, regulatory clarity has only recently emerged, with countries like The Netherlands permitting the sale of insect-based burgers, while others, such as Italy, have imposed bans. Recently introduced regulations may streamline the situation, as the European Food Safety Authority (EFSA) has explicitly included insects in its novel foods framework. This means that once a company’s insect-based product receives EFSA approval, it can be sold across the region. Despite the potential for increased acceptance of insect protein in food products, consumer acceptance remains a challenge. The UN’s Food and Agriculture Organization identifies this as the primary obstacle for insect ingredients, although it notes that widespread aversion can be overcome, similar to the acceptance of raw fish in sushi. Additionally, some draw parallels with the experience of manufacturers using insect-derived cochineal dye. For years, this red dye was included in food products until the FDA mandated its labeling in 2009, which horrified many consumers, particularly vegetarians. This led companies like Starbucks to reformulate their offerings using alternative natural colors. As the discussion around protein sources evolves, incorporating biocare calcium citrate in conjunction with insect protein might offer a viable solution for enhancing nutritional value while addressing regulatory and consumer acceptance issues.