Can You Eat Raw Food When Breastfeeding?

Posted on January 26, 2026

Introduction
Pregnancy vs. Breastfeeding Food Rules
Can You Eat Sushi and Raw Fish?
Eating Raw or Undercooked Meat
Raw Eggs and Unpasteurized Dairy
How Food Poisoning Affects Your Milk Supply
Cultural Beliefs and Food Restrictions
Safe Food Handling Tips for Nursing Moms
Supporting Your Body During Postpartum
Summary of Action Steps
FAQ
Conclusion

Introduction

If you spent the last nine months dreaming of a giant platter of sushi or a medium-rare steak, you are not alone. Pregnancy comes with a long list of dietary restrictions that can feel exhausting to manage. Now that your little one has arrived, you are likely wondering if those rules still apply. Can you eat raw food when breastfeeding, or do you need to keep playing it safe?

At Milky Mama, we know that your diet is one of the first things you think about when you start nursing. You want to make sure everything you consume is safe for your baby while also reclaiming some of the foods you missed. The good news is that the rules for breastfeeding are often much more relaxed than they were during pregnancy. However, there are still a few safety guidelines to keep in mind to protect both your health and your milk supply.

In this article, we will break down the safety of raw fish, undercooked meats, and unpasteurized dairy while lactating. We will also look at how foodborne illnesses affect breastfeeding and which specific risks you should still avoid. Our goal is to help you feel empowered to enjoy your favorite meals while keeping your baby’s nutrition a top priority.

Pregnancy vs. Breastfeeding Food Rules

The reason your doctor gave you a long list of "no-go" foods during pregnancy was primarily to protect the fetus. When you are pregnant, certain bacteria and parasites can cross the placenta. This means an infection like Listeria could directly reach your baby, potentially causing serious complications.

Once you move into the breastfeeding stage, the situation changes significantly. Most bacteria that cause food poisoning do not pass into breast milk. Your digestive system acts as a powerful barrier. If you eat something contaminated, the bacteria generally stay in your gut or your bloodstream. They do not typically make the journey into the milk ducts.

However, your health still matters immensely. If you become severely ill from food poisoning, it can impact your energy levels and your hydration. This, in turn, can affect your milk supply. While the baby is usually safe from the bacteria itself, a sick mama has a harder time keeping up with the demands of nursing.

Key Takeaway: Most foodborne bacteria do not pass through breast milk, making many raw foods safer to eat now than they were during pregnancy.

For more guidance about nutrition during lactation, explore this breastfeeding diet guide.

Can You Eat Sushi and Raw Fish?

For many new parents, the first meal they want after delivery is sushi. The short answer is yes, you can generally eat raw fish while breastfeeding. Unlike pregnancy, where the risk of Listeria was a major concern for the baby's safety, the risk during breastfeeding is mostly to you.

Listeria is a type of bacteria found in raw seafood that can cause a serious infection. While it is rare, it can make a person very ill. The good news is that Listeria is not known to be transmitted through breast milk. If you happen to eat "bad" sushi, you might feel terrible, but your baby will likely be just fine.

For a deeper look at sushi safety, read this guide to eating raw food while breastfeeding.

Choosing the Right Sushi

While the "raw" aspect of sushi is less of a concern now, you still need to think about mercury. Mercury is a heavy metal found in many types of fish. It can pass through your milk to your baby in small amounts. High levels of mercury can affect a baby's developing brain and nervous system.

When ordering sushi, try to stick to "Best Choices" which are low in mercury:

Salmon
Shrimp
Scallops
Crab
Flounder
Unagi (Eel)

Fish to Avoid Due to Mercury

Even though these fish are cooked, they carry high mercury loads that stay in your system. It is best to avoid these whether they are raw or cooked:

Bigeye Tuna
King Mackerel
Shark
Swordfish
Tilefish
Marlin

Eating Raw or Undercooked Meat

If you have been craving a rare steak or a dish like steak tartare, you might be wondering about the risks of raw beef, pork, or poultry. The primary risks here are bacteria like E. coli and Salmonella, or parasites like Toxoplasma.

The Risk of Salmonella and E. coli

Salmonella and E. coli are common causes of food poisoning. If you eat undercooked meat contaminated with these, you will likely experience symptoms like diarrhea, stomach cramps, and fever. There have been very rare case reports of Salmonella being passed to an infant, but this is usually due to poor hand hygiene rather than the milk itself.

The Risk of Toxoplasmosis

Toxoplasmosis is a parasite often found in raw or undercooked meat. While it was a major concern during pregnancy due to the risk of birth defects, it is not a major threat to a breastfeeding infant. The parasite does not move into the breast milk.

If you choose to eat raw or undercooked meat, ensure it comes from a reputable source. The biggest danger to your breastfeeding journey is dehydration. Severe diarrhea and vomiting can lead to a dip in your milk supply. If you do get sick, focus on drinking plenty of fluids and nursing frequently to maintain your let-down reflex (the hormone-driven process that releases milk from the breast).

Raw Eggs and Unpasteurized Dairy

Raw eggs are often found in homemade Caesar dressing, hollandaise sauce, or raw cookie dough. The main concern with raw eggs is Salmonella. As we mentioned, Salmonella is unlikely to pass into your milk, but it can make you very sick.

Most experts suggest using pasteurized eggs if you plan to eat them raw. Pasteurized eggs have been heated to a temperature that kills bacteria without cooking the egg.

Unpasteurized Cheese and Milk

During pregnancy, soft cheeses like brie, feta, and camembert were often off-limits unless they were pasteurized. While you can technically eat these now, unpasteurized (raw) milk products still carry a risk of Listeria and Brucellosis.

While these infections don't typically pass through milk, they can be very hard on your body. Most cheese sold in US grocery stores is pasteurized, but if you are at a farmer's market or specialty shop, it is always a good idea to ask.

How Food Poisoning Affects Your Milk Supply

The real concern when asking "can you eat raw food when breastfeeding" isn't usually about the baby getting sick. It is about the physical toll the illness takes on you. Breastfeeding requires a lot of energy and a significant amount of water.

If you have food poisoning, your body loses fluids quickly through vomiting or diarrhea. Dehydration is one of the fastest ways to see a temporary drop in milk production.

For more support, read this guide to food poisoning while breastfeeding.

What to do if you get food poisoning:

Keep Nursing: In most cases, you should not stop breastfeeding. Your body is actually producing antibodies to the illness you are fighting, and those antibodies pass to your baby through your milk, helping protect them.
Prioritize Hydration: Drink water, electrolyte drinks, or bone broth. We recommend keeping something like our Pumpin Punch™ and lactation drink mixes on hand. These are designed to support hydration and supply, which is vital when you aren't feeling your best.
Wash Your Hands: The biggest risk to your baby is "fecal-oral" transmission. This means the bacteria from your illness gets on your hands and then onto the baby or their toys. Wash your hands thoroughly after using the bathroom and before touching your baby or your pump parts.
Rest: Your body needs calories and rest to make milk. If you can't keep food down, your supply might dip slightly, but it usually bounces back once you are healthy.

Cultural Beliefs and Food Restrictions

In many cultures, there are traditional "rules" about what a lactating parent can eat. For example, some traditions suggest avoiding "cold" foods (like raw vegetables or iced drinks) or "spicy" foods.

Science generally shows that breastfeeding parents can eat a wide variety of foods. Your milk flavor actually changes based on what you eat, which can help your baby accept different flavors later when they start solids. Unless you notice a specific reaction in your baby—such as extreme fussiness or a rash—there is usually no need to restrict your diet.

Key Takeaway: Unnecessary food restrictions can lead to stress and nutritional deficiencies. If you enjoy raw fruits and vegetables, continue to eat them as part of a balanced diet.

Safe Food Handling Tips for Nursing Moms

Even though the risks are lower than during pregnancy, nobody wants to deal with a stomach bug while caring for a newborn. Following basic food safety can help you enjoy raw foods with less worry.

Check Temperatures: Use a meat thermometer to ensure meat reaches a safe internal temperature if you aren't eating it raw. For example, poultry should hit 165°F.
Wash Produce: Raw fruits and vegetables can also carry bacteria like E. coli or Listeria. Wash all produce thoroughly under running water.
Store Food Properly: Don't let perishable food sit out for more than two hours. If it's a hot day (over 90°F), that time drops to one hour.
Avoid Cross-Contamination: Use separate cutting boards for raw meat and fresh produce.
Trust Your Gut: If the sushi looks "off" or the restaurant has a poor health rating, skip it. It's not worth the risk of being sick for three days while trying to manage middle-of-the-night feedings.

Supporting Your Body During Postpartum

Your body is doing incredible work right now. Not only are you recovering from birth, but you are also the sole source of nutrition for another human being. This requires an extra 330 to 400 calories per day. Instead of focusing on what you can't eat, try to focus on nutrient-dense foods that make you feel good.

If you are worried that an occasional bout of illness or a busy schedule is affecting your supply, we are here to help. Our Milky Mama products, like our Pumping Queen™ herbal supplement or our bestselling Emergency Brownies, are designed to give you that extra boost of support.

Our Emergency Brownies are packed with ingredients like oats and flaxseed, which many find helpful for maintaining a consistent supply. It’s all about finding a balance between enjoying the foods you love and giving your body the tools it needs to thrive.

This product is not intended to diagnose, treat, cure, or prevent any disease. Consult with your healthcare provider for medical advice.

Summary of Action Steps

Reintroduce raw foods slowly: If you've been avoiding them for a year, start with small portions to see how your digestion handles it.
Monitor mercury: Enjoy your sushi, but skip the high-mercury fish like Bigeye Tuna or Swordfish.
Practice hygiene: Wash your hands often, especially if you or someone in your house is feeling unwell.
Stay hydrated: Keep your fluids up to protect your supply, especially if you are trying new foods that might upset your stomach.
Listen to your baby: If you notice your baby seems extra gassy or uncomfortable after you eat a specific raw food, you can try eliminating it for a few days to see if it helps.

FAQ

Can I eat sushi if I am breastfeeding?

Yes, you can eat sushi while breastfeeding, but you should continue to avoid fish that are high in mercury, such as king mackerel and swordfish. Unlike pregnancy, the risk of Listeria is not a direct threat to the baby through breast milk, though it can make the mother very ill. Stick to reputable restaurants to minimize the risk of food poisoning.

Do I need to wash raw vegetables more carefully while nursing?

You should always wash raw fruits and vegetables thoroughly to remove bacteria like E. coli or Salmonella. While these bacteria don't typically pass into breast milk, getting food poisoning can cause dehydration, which may temporarily lower your milk supply. Using a vegetable brush and running water is usually sufficient for cleaning produce.

What happens if I get food poisoning while breastfeeding?

If you get food poisoning, you should generally continue to breastfeed, as your milk contains antibodies that help protect your baby from the same illness. The biggest risk is dehydration, so it is important to drink plenty of fluids and electrolytes to maintain your milk production. Always practice strict hand-washing to prevent passing the bacteria to your baby through physical contact.

Are raw eggs safe to eat in dressings or sauces?

Raw eggs carry a risk of Salmonella, which can cause severe vomiting and diarrhea in the mother but is unlikely to enter the breast milk. To be safe, you can use pasteurized eggs for recipes like Caesar dressing or homemade mayonnaise. If you do consume raw eggs and feel ill, focus on staying hydrated and contact your doctor if you develop a high fever.

Conclusion

The transition from pregnancy to breastfeeding brings a lot of freedom back to your plate. While the question of whether you can eat raw food when breastfeeding often brings up concerns about safety, the reality is that the risks are much lower than they were when your baby was in the womb. By choosing low-mercury fish, practicing good food hygiene, and staying hydrated, you can enjoy your favorite raw dishes without worry.

Most bacteria do not pass into breast milk.
Mercury levels in fish are a more significant concern than raw preparation.
Hydration is key to maintaining supply if you experience food poisoning.

You are doing an amazing job navigating the ups and downs of new parenthood. Every drop of milk you provide is a gift, and taking care of your own happiness and appetite is part of being a healthy, happy parent. If you ever feel like you need an extra boost or some professional advice, we are here to support you. Consider booking a virtual lactation consultation with us at Milky Mama to get personalized answers to all your feeding questions.

Final Thought: Your well-being matters just as much as your baby's. Enjoy that sushi—you've earned it!

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Can You Eat Raw Food When Breastfeeding?

Table of Contents

Introduction

Pregnancy vs. Breastfeeding Food Rules