Back to all foods
Is Cod safe in pregnancy?
Generally safe
Yes — cod is safe with no weekly limit.
What the evidence says
Cod and other white fish (haddock, plaice, pollock) are safe throughout pregnancy when thoroughly cooked. There is no weekly limit on white fish, unlike oily fish.
Why this matters
White fish has very low mercury and no weekly limit applies. It is a lean protein source without the pollutant limits of oily fish.
Source:NHS guidance on fish in pregnancy
Last reviewed:April 2026
Please note — This is general guidance based on NHS advice as of April 2026. It is not medical advice. For advice on your specific pregnancy, please speak to your midwife or GP.
Personalised support
Planning a pregnancy or trying to conceive?
General guidance is a starting point. If you'd like nutrition support built around your own situation, I'd be glad to help.