Safety of frozen and freeze‐dried formulations of the lesser mealworm (Alphitobius diaperinus larva) as a Novel food pursuant to Regulation (EU) 2015/2283 - - 2022 - EFSA Journal - Wiley Online Library https://efsa.onlinelibrary.wiley.com/doi/10.2903/j.efsa.2022.7325
There's already insects in food coloring ingredients. So if this freaked you out, don't freak out. There's bugs in your M&M's
imo, a 'coloring extract' and 'grinded mealworm (larva of Alphitobius diaperinus)' are quite a different comparison.
Here's a study on parasites in 'novel food' showing there are quite some.. https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0219303#sec006