Can you eat clams while pregnant?
SafeYes, thoroughly cooked clams are safe during pregnancy, and the FDA counts clams among its lowest-mercury Best Choices. Raw clams on the half shell should wait.
Why
Cooked clams check every pregnancy box: the FDA places them in the Best Choices tier, they are rich in iron and vitamin B12, two nutrients pregnancy burns through, and steaming or simmering takes them to full doneness fast. The line to hold is raw versus cooked: the NHS advises avoiding raw shellfish, and clams eaten raw carry the same Vibrio and norovirus risks as raw oysters. Steamed open, in chowder or over linguine, they are a safe yes.
Safer alternatives
- Cooked mussels
- Cooked shrimp
- Canned clams in a hot pasta sauce
Sources
- FDA https://www.fda.gov/food/consumers/advice-about-eating-fish
- NHS https://www.nhs.uk/live-well/eat-well/food-types/fish-and-shellfish-nutrition/
Every verdict follows our sourcing methodology: official health guidelines only, most cautious position when they differ.
Frequently asked questions
Is clam chowder safe during pregnancy?
Yes, served steaming hot: the clams are fully cooked in the pot and commercial chowders use pasteurized dairy. It is one of the cozier safe seafood orders.
What about linguine alle vongole?
Safe when the clams are steamed open in the pan and served hot, which is how the dish is made. Discard any clams that stayed shut; that rule is about quality for everyone, pregnant or not.
Are canned clams okay?
Yes, canning fully cooks them, and they are an easy pantry route to iron and B12. Heat them through in sauces and soups and you are set.
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Get instant verdicts on any foodpregAI is informational only and is not medical advice. Always check with your doctor or midwife about anything specific to your pregnancy.