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UK FSA and mealworm: what 'provisional' actually means for your operation
T. molitor can remain on the UK market pending FSA assessment, but the FSA has not yet started that assessment. Plain-language guide to what producers can and cannot do today.
The UK Food Standards Agency lists Tenebrio molitor (yellow mealworm) as a species that may remain on the UK market under a transitional arrangement while a formal safety assessment takes place. As of June 2026, that assessment has not started. The FSA has only begun assessing house cricket (Acheta domesticus); the remaining six species, including mealworm, are in a queue.
What “provisional” means in practice
You can legally sell mealworm products for human consumption in the UK today under the transitional arrangement. However:
- You do not have a UK novel food authorisation. If a buyer asks for one, you cannot provide it.
- You are operating under an interim measure, not a permanent approval. The FSA can revise the terms of the transitional arrangement at any time.
- Your UK buyers (particularly retailers and food manufacturers) may require you to demonstrate FSA notification and a technical dossier even without a formal authorisation. Check with your buyers directly.
What you need on file today
The FSA’s interim position expects operators to maintain:
- A notification to the FSA that you are placing a novel food on the market
- A technical dossier equivalent to the EU Novel Food format (compositional data, safety data, production process description)
- Species-level traceability records (egg to final product)
- Allergen management documentation, including common-name labelling (yellow mealworm, not just T. molitor)
Selling into the EU from a UK base
If you are UK-based and want to sell into EU markets, your UK transitional status has no standing in the EU. You would need to either:
- Rely on an EU-based authorisation holder (if your product falls within an existing authorised specification)
- File a new EU novel food application
- Work with an EU-based processor who holds the authorisation
The dried larva and UV-treated powder authorisations (EU 2021/882 and the January 2025 regulation) are specific to named applicants. They do not cover all mealworm products from all producers.
When might this change
The FSA has not published a timetable for assessing mealworm. Based on the cricket assessment timeline (initiated 2024, still under review in mid-2026), a UK decision on T. molitor is unlikely before 2027 at the earliest.
Entolab will update this page when the FSA publishes its assessment programme or any change to the transitional arrangement.