The decision follows a review launched three years ago by the European Food Safety Authority regarding the use of partially defatted house cricket powder; the agency found that mass market consumption of the material is “safe under the proposed conditions” of use levels.
The regulation also referenced “limited published evidence on food allergy related to insects in general” and connected Acheta domesticus, the species of house cricket in question, to several “anaphylaxis events.” The European Food Safety Authority concluded that “consumption of this novel food may trigger sensitisation” to the insect’s proteins and recommended further study.
Because evidence linking cricket powder to allergic reactions is “inconclusive,” the European Commission decided that no specific labeling requirements should be included in the EU list of authorized novel foods, according to the regulation.
The New York Allergy and Sinus Centers has nevertheless found that “several allergic reactions to crickets” have been reported in the past two years. Individuals allergic to shellfish such as shrimp, crabs, and lobsters “may develop an allergy to crickets” because the species share many of the same proteins. “While crickets are considered safe and healthy to eat, for those who are allergic, they pose a serious threat,” the group said. “When ingested, crickets can cause anaphylaxis and other serious reactions.”
Proposals for the increased consumption of crickets and other insects occur as many policymakers voice concern about the impact of meat production on climate change. Amanda Little, a professor at Vanderbilt University, asserted that the acceptance of insect consumption in the EU would not “translate to bugs in your burgers and mealworms in your macaroni,” but rather allow them to become a feedstock for other protein sources.
The World Economic Forum has frequently raised the possibility of finding alternative food sources to decrease carbon emissions.
“Insects are a credible and efficient alternative protein source requiring fewer resources than conventional breeding,” said one article from the organization. “Studies suggest that for the same amount of protein produced, insects, mealworms in particular, require much less land than other sources of animal proteins. A study on crickets suggests they are twice as efficient in converting feed to meat as chicken.”