What Can’t You Eat While Pregnant? The Complete Food Safety Guide

Quick Answer

If you are newly pregnant and standing in front of an open fridge at midnight wondering what can’t you eat while pregnant, take a breath. The short list is this: raw or undercooked fish, meat, and eggs; high-mercury fish; cold deli meats unless reheated until steaming; refrigerated smoked seafood; unpasteurized milk and soft cheeses; raw sprouts; and alcohol.

That list is shorter than most people fear, and that is deliberate. Almost everything else is fine when it is cooked, pasteurized, and washed. Pregnancy food safety is mostly not about banned ingredients. It is about how food is handled and prepared, which means the details matter more than the fear. A cheese is not automatically out; an unpasteurized cheese is the issue. Fish is not out; in fact, low-mercury fish is encouraged. The deli turkey is not out forever; it just needs to be steaming hot.

Why does pregnancy change the rules at all? Because during pregnancy, changes in the immune system make some foodborne illnesses more likely, and a few of them can affect the baby as well as the mother. That is why foods that are low-risk for most adults get extra care for these months. The rules are not there to shrink your life. They are targeted at a short list of specific risks, and each one has a practical workaround, which this guide gives you alongside it.

This guide follows mainstream US guidance and lays it out in three parts: the foods to avoid, the foods to limit rather than ban, and clear answers to the specific questions almost everyone asks, from sushi to honey. Where a food is on a list, you will find the reason and the safer swap next to it, because knowing the swap turns a restriction into a plan.

General information based on US FDA and ACOG guidance — not medical advice. Your own clinician’s advice always wins.

The Avoid List

These are the foods US guidance says to skip during pregnancy. Most of them are here for one of a handful of reasons. Listeria is a bacteria that can grow slowly in refrigerated foods and is taken seriously in pregnancy. Mercury builds up in certain large fish and affects the developing brain. Toxoplasma is a parasite linked to raw and undercooked meat. Salmonella is the familiar raw-egg risk. And alcohol has no proven safe amount. Read the table with those five reasons in mind and the whole list starts to look logical rather than random.

Food	Why	Safer swap
Raw fish and raw-fish sushi	Parasites and listeria	Cooked rolls, such as tempura shrimp, eel, and California rolls
High-mercury fish (shark, swordfish, king mackerel, tilefish, bigeye tuna, marlin, orange roughy)	Mercury and the developing brain	Low-mercury fish 2-3 times a week, such as salmon, sardines, and trout; albacore tuna max about 6 oz/week
Raw shellfish	Bacteria	Cooked shellfish
Refrigerated smoked seafood (lox)	Listeria	The same fish cooked, or shelf-stable/canned smoked fish
Cold deli meats and hot dogs	Listeria	Heat until steaming hot
Raw or undercooked meat	Toxoplasma and bacteria	Cook through, with no pink for ground meat
Runny or raw eggs	Salmonella	Eggs cooked until firm, or pasteurized eggs
Unpasteurized milk and soft cheeses (queso fresco, some brie/feta)	Listeria	Pasteurized versions — check the label
Raw sprouts	Bacteria hide inside the seed	Cooked sprouts
Alcohol	No proven safe amount	None

A special note on fish, because the table confuses people at first glance. Fish itself is not banned, and it is not even merely tolerated. US guidance actively encourages eating low-mercury fish, such as salmon, sardines, and trout, 2-3 times a week during pregnancy. What the avoid list targets is raw fish, and the specific high-mercury species named in the table. So the rule for the fish counter is not “no fish.” It is “cooked, and from the low-mercury list,” which still leaves most of the fish counter open to you.

Look at the pattern in the right-hand column, because it is genuinely reassuring. For most rows, the swap is not a lesser food. It is the same food, cooked, heated, or pasteurized. Heat and pasteurization do the heavy lifting against listeria, salmonella, and most bacteria. Only two rows have no kitchen fix: high-mercury fish, where the answer is choosing different fish, and alcohol, where the answer is none for now. Everything else is about preparation, and preparation is something you control.

The Limit List

Not everything is avoid-or-fine. A few things sit in the middle: fine in sensible amounts, worth keeping an eye on. These are limits, not bans, and treating them as bans only adds stress without adding safety.

Caffeine

ACOG’s commonly cited limit is to keep caffeine under about 200 mg a day. In coffee terms, that is roughly one 12 oz cup of regular coffee, though coffee-shop drinks vary a lot and a large, strong coffee can use the whole budget on its own. Remember that caffeine also turns up in tea, cola, energy drinks, and chocolate, and it all counts toward the same daily total. Many people find it simplest to pick one real coffee a day and make everything else decaf or caffeine-free.

Herbal Teas and Supplements

This category is a question mark rather than a warning. Many herbal teas and supplements are simply unstudied in pregnancy, which means nobody can honestly call them proven safe, either. “Natural” on a label is not the same as tested. The practical approach is to ask your clinician about any herbal tea you drink daily and any supplement beyond the prenatal vitamin they already know about. Ordinary culinary herbs used in cooking are a different matter from concentrated teas, extracts, and capsules.

Liver and Vitamin A

Liver is unusually rich in vitamin A, and high doses of vitamin A are the concern here, so the guidance is to avoid excess. That means skipping liver as a regular menu item and avoiding high-dose vitamin A supplements unless your own clinician has specifically advised them. This is about the concentrated, supplement-level doses, not about vitamin A that turns up normally in a varied diet of ordinary foods. If a product markets itself as a high-dose vitamin A or retinol supplement, park it until after pregnancy and ask first.

If you are ever unsure whether something belongs on the limit list, the avoid list, or neither, that is a perfect question for a prenatal appointment. Bring the actual product or a photo of its label. Clinicians answer this kind of question constantly, and a specific answer about your tea, your supplement, or your favorite cheese is worth more than an hour of anxious searching. Write the answer down, and that question never has to be worried about twice.

But What About…?

These are the specific questions that come up at restaurants, delis, and family dinners. Short answers, with the reasoning included.

Can I Eat Sushi While Pregnant?

Yes, the cooked kind. Raw-fish rolls are the avoid item, because of parasites and listeria. Cooked rolls, such as tempura shrimp, eel, and vegetable or California rolls, are fine, so a sushi night does not have to disappear from your life for nine months.

Can I Eat Imitation Crab?

Yes. Imitation crab, also called surimi, is made from cooked fish, so it is generally considered fine during pregnancy. That includes its most famous appearance, inside California rolls, which are already on the cooked-and-safe side of the sushi menu.

Can I Eat Smoked Salmon?

It depends on the kind, and the distinction matters. Refrigerated, lox-style smoked salmon is on the avoid list because of listeria, unless it is cooked into a dish, where the heat handles the risk. Canned or shelf-stable smoked salmon is the safer choice and keeps the flavor you were after.

Can I Eat Cold or Deli Meat?

Heat it until it is steaming, and it is fine. Cold deli meat straight from the fridge is where the listeria risk sits, because the meat has been cooked, sliced, packaged, and stored, which gives the bacteria time and opportunity. A hot sandwich solves the problem completely, so this is a preparation rule, not a ban on the food itself.

Can I Eat Bacon While Pregnant?

Thoroughly cooked bacon is okay occasionally. As with other meats, it is the cooking that matters, so crisp and cooked through is the standard to aim for. The sodium and nitrates in bacon argue for “sometimes” rather than daily, which, to be fair, is reasonable advice for most people whether they are pregnant or not.

Can I Eat Scallops?

Yes, cooked through. Scallops follow the same shellfish rule as everything else in this guide: cooked is fine, raw is out. A properly seared or baked scallop is a perfectly good pregnancy food. The raw preparations, like scallop crudo, are the ones to skip for now.

Can I Eat Honey While Pregnant?

Yes. This one causes real confusion, so it is worth being clear: the botulism-spore rule about honey is about babies under 12 months, whose digestive systems cannot handle the spores. It is not a rule about adults, including pregnant adults. If you enjoy honey in tea, our guide to honey calories covers the nutrition side, and the usual sugar common sense applies.

What About Soft Cheese at a Restaurant?

If it is pasteurized, it is fine. Most soft cheese sold in the US is made with pasteurized milk, and the label will say so. At a restaurant, where there is no label to check, the rule is simple: when unsure, ask, and if the answer is still unclear, skip it this time. That is a labeling question, not a reason to fear every brie you meet.

The Kitchen Habits That Do the Heavy Lifting

Lists of foods get the attention, but everyday kitchen habits prevent more problems than any list. These five do most of the work:

• Wash produce. Rinse fruits and vegetables under running water, including things you peel, so anything on the surface does not travel to the part you eat.
• Separate raw meat. Use separate cutting boards and utensils for raw meat and everything else, and wash boards, knives, and hands after raw meat touches them.
• Keep the fridge cold enough. At or below 40°F (4°C). A cheap fridge thermometer removes the guesswork, because the dial number on many fridges is more of a suggestion than a measurement.
• Respect leftovers. Eat them within 3-4 days, and reheat them properly, until hot all the way through, rather than warming the edges.
• Choose hot and fresh when eating out. When in doubt at buffets and delis, freshly cooked and hot beats cold and sitting. A dish that has been sitting out at room temperature for hours is the one to pass on.

None of these habits is complicated, and after a week or two they run themselves. The same habits travel well, too. At other people’s houses and at restaurants, you cannot control the kitchen, but you can steer toward the freshly cooked, hot dishes and away from anything that has clearly been sitting out, and you can ask how something was prepared without any apology. Asking is normal. Kitchens answer these questions every day, and during pregnancy nobody reasonable minds.

One more forward-looking note for later: after the birth, calorie needs change again, in the other direction. When you get there, our breastfeeding calorie calculator explains how feeding a baby changes the energy math, so you can file that away for the next chapter rather than worrying about it now.

When to Call a Clinician

Most food worries in pregnancy end with nothing happening at all. But a few situations are worth a phone call rather than a wait-and-see:

• Flu-like symptoms after a risky food. Fever, muscle aches, or a stiff neck in the days or weeks after eating something on the avoid list can be signs of listeria. It is rare, but it is serious, and it is worth a call even days later, because the timing can be delayed.
• Any fever over 100.4°F (38°C) in pregnancy. Whatever the cause, a fever at that level is a call-your-clinician event during pregnancy.
• Food poisoning with dehydration. Vomiting or diarrhea that leaves you unable to keep fluids down needs medical advice, not just rest and willpower.

If you do call, it helps to be able to say what you ate and roughly when. A quick note on your phone at the time, just the food and the date, turns a vague worry into a clear conversation, and it saves you trying to reconstruct a meal from three days ago while you feel unwell. Then let the clinician decide what, if anything, needs doing. That is literally what they are there for.

And a calm closing thought, because it is the one readers most need. One accidental bite of something on the avoid list, the unheated sandwich, the bite of a friend’s sushi, the cheese you only later realized might have been unpasteurized, is a reason to note it, not to panic. Risk rises with amount and frequency, and a single small exposure is a very different thing from a daily habit. Mention it at your next appointment if it is on your mind, call sooner if symptoms appear, and otherwise let it go. You are reading a guide like this one because you are already taking this seriously, and that is the part that matters most.

Frequently Asked Questions