Eating out as a vegetarian or vegan while pregnant is entirely possible, but a few nutrients need more planning than others. Restaurant menus rarely list them, so it helps to know which ones to look for and which questions to ask. Here is a practical guide based on guidance from the NHS, EFSA and the WHO.
The nutrients that need attention
Vitamin B12
B12 is found naturally in animal foods, so it is the nutrient most affected by a vegan diet. The NHS advises that vegans in pregnancy may need a B12 supplement, since plant foods do not reliably provide it (fortified products aside). Vegetarians who eat dairy and eggs usually get some B12 from them. Your midwife or doctor can advise on whether you need a supplement and at what dose.
Iron
Plant iron (pulses, tofu, dark leafy greens, wholegrain bread, dried fruit) is absorbed less efficiently than iron from meat. Pairing it with vitamin C at the same meal helps: think lentil stew with a squeeze of lemon, or chickpeas with peppers and tomatoes. Tea and coffee with the meal can reduce absorption, so leave them for later.
Iodine
The WHO recommends around 250 micrograms a day in pregnancy, and EFSA sets an adequate intake of 200 micrograms. Fish and dairy are major sources, so vegans may fall short. Iodised salt and fortified plant milks can help; seaweed is unreliable because its iodine content can be very high and variable, so it is best not eaten often without medical advice.
Calcium, vitamin D and omega-3
Calcium-set tofu, fortified plant drinks, almonds and leafy greens contribute calcium. Vitamin D is usually advised as a supplement for everyone in pregnancy by the NHS. For omega-3, walnuts, flaxseed and rapeseed oil provide ALA, while a direct source of DHA (such as an algae-based supplement) is something to discuss with your healthcare provider.
Safe plant-based choices on the menu
A plant-based plate is not automatically pregnancy-safe. The usual food-safety rules still apply:
- Raw sprouts (alfalfa, bean sprouts) can carry bacteria and should be well cooked or avoided.
- Salads and raw produce should be thoroughly washed; ask how it is prepared. See our guide to what to drink and eat out safely.
- Soft cheeses in vegetarian dishes should be pasteurised and, where required, thoroughly cooked.
- Unpasteurised juices and fresh-pressed drinks are best skipped.
- Hummus, dips and ready-made salads should be freshly made and kept cold.
Cross-contamination also matters: a vegan dish prepared on the same board as raw meat is no longer risk-free. Our post on what restaurants must disclose under EU food law explains what staff are legally required to tell you about allergens.
Questions to ask the server
- “Is the dish made with any animal products, such as stock, butter or egg?”
- “Are sprouts or raw vegetables served, and how are they washed?”
- “Is the cheese pasteurised?”
- “Is the salt iodised, and are plant milks fortified?” (Not all kitchens know, and that is fine.)
A simple balanced plate
Aim for pulses or tofu as the protein, a wholegrain, plenty of cooked vegetables, a vitamin C source, and a nut or seed topping. This combination covers iron, folate, calcium and fibre well. Supplements remain a medical decision: this article is general information, not personal medical advice.
For restaurateurs
Vegetarian and vegan guests are a growing group. Clear menu labelling, separate prep surfaces and trained staff make a real difference. The SafeBloom certification course is a training programme (8 hours online plus a final exam) for your team, not a sanitary inspection, and it covers the food-safety basics that matter for pregnant diners. Learn more on our restaurants page.
Find a restaurant that fits
Use our Restaurant Finder to explore options, and remember that most listings are unverified map data: always confirm details directly with the venue.
Sources: NHS (vegetarian and vegan diets in pregnancy; vitamins and supplements), EFSA (dietary reference values for iodine), WHO (iodine recommendations in pregnancy).