Can You Eat Uncooked Pepperoni While Pregnant? | Key Risks

No, eating uncooked or cold pepperoni is not recommended during pregnancy.

Cured meats like pepperoni sound like they should be safe. They’ve been salted, fermented, dried, and aged. Surely that processing eliminates the risk? Here’s the catch: curing reduces moisture and adds preservatives, but it doesn’t reliably kill Listeria monocytogenes or Toxoplasma gondii. For pregnant women, who are roughly 10 times more likely to get listeriosis than the general population, that risk means uncooked pepperoni is best left off the plate.

This article walks through the specific risks, the difference between cured and cooked, and what to do if you’re craving pepperoni. The good news is you don’t have to avoid it entirely — you just need to heat it properly before eating.

What Makes Uncooked Pepperoni Risky During Pregnancy

The concern centers on two pathogens. The first is Listeria monocytogenes, a bacterium that can survive and multiply at refrigerator temperatures. The CDC notes that pregnant women are a high-risk group for listeriosis, which can lead to miscarriage, stillbirth, preterm labor, or severe newborn infection.

The second is Toxoplasma gondii, a parasite found in raw and undercooked meat. The NHS cautions that toxoplasmosis infection during pregnancy can harm the baby. Cured meats like pepperoni undergo fermentation and drying, not heat cooking, so any parasites present in the original meat may survive the process.

The American College of Obstetricians and Gynecologists advises avoiding raw or undercooked meats during pregnancy. The FDA specifically lists deli meats and cold cuts as unsafe unless they are reheated to steaming hot. These guidelines exist because the immune system shifts during pregnancy, making foodborne infections harder to fight off.

Why The Cured Meat Confusion Sticks

It’s easy to see why people assume pepperoni is safe. The word “cured” sounds like a cooking method, and many cured meats sit on shelves unrefrigerated. But shelf stability and sterility are not the same thing. A few key facts help explain the gap:

• The curing vs. cooking gap: Curing uses salt, nitrates, and air drying. This inhibits some bacteria, but Listeria survives the process reliably. Only heat above 165°F kills it.
• The fridge survival factor: Most bacteria slow down in the cold. Listeria does not. It can grow at typical refrigerator temperatures, which is unusual and makes it a unique threat to pregnant women.
• The “I’ve never gotten sick” assumption: Many people eat cold pepperoni without getting sick. Pregnancy suppresses the immune system, making you more vulnerable to pathogens you’ve handled fine before.
• The pizza exception confusion: Common advice says pepperoni pizza is safe. That’s true because the oven heat kills the bacteria. The confusion happens when people assume the pepperoni on the pizza was never risky raw. It was — the heat fixed it.

Understanding this gap — between shelf stable and truly safe — is the whole key. Heat is the only reliable way to ensure pepperoni won’t make you sick during pregnancy.

How To Make Pepperoni Safe While Pregnant

So when people ask about uncooked pepperoni pregnant, the answer is straightforward but leaves room for the occasional craving. The safest option is to cook it. Whether you’re adding slices to a homemade pizza, baking them into a casserole, or crisping them in a skillet, the goal is an internal temperature of 165°F or until it’s steaming hot throughout.

This rule applies to all forms of pepperoni. Cold sliced sticks from the deli counter, prepackaged slices for sandwiches, and even uncured or natural brands all carry similar risks if eaten raw. Per the CDC pregnancy food safety guidelines, heating to this specific temperature eliminates the bacterial threat.

The only exception is shelf-stable whole pepperoni sticks that don’t require refrigeration. These are processed differently and pose a slightly lower risk. Still, many healthcare providers advise cooking them or skipping them entirely out of caution, since the margin for error is small.

As the table shows, pizza is the one scenario where pepperoni arrives safe without extra work. For everything else, about five minutes of direct heat turns a risky snack into a safe one.

What About Pepperoni Pizza?

Pepperoni pizza is a common pregnancy craving, and it’s generally considered safe. Industrial ovens used by most pizzerias and frozen pizza brands reach temperatures well above 450°F, far exceeding the 165°F needed to kill Listeria and Toxoplasma. A few simple steps help keep it safe:

1. Check the source: Order from a reputable restaurant or use a well-known frozen brand. The high heat of commercial ovens provides a strong safety layer.
2. Eat it hot: Pizza is best consumed fresh. Letting it sit for hours and eating it cold at room temperature reintroduces a small risk, as bacteria can multiply on the surface after cooking.
3. Reheat leftovers thoroughly: If you save slices, reheat them in an oven, toaster oven, or skillet until the pepperoni is sizzling and the cheese is bubbly. Microwaving can work if the meat gets hot enough.
4. Avoid cold deli slices on homemade pizza: Some people add uncooked pepperoni after the pizza comes out of the oven. Always cook the slices on the pizza so they reach the proper temperature.
5. When in doubt, order well-done: Asking for well-done pizza ensures extra time in the heat, adding a margin of safety that may provide extra peace of mind.

The pizza exception is one of the most practical ways to satisfy a pepperoni craving during pregnancy. Just keep it hot, eat it fresh, and reheat leftovers fully before eating them later.

Other Cured Meats To Watch For

The same rule for pepperoni applies to nearly every other cured meat at the deli counter. Salami, prosciutto, chorizo, soppressata, and capicola are all made using similar fermentation and drying processes. None of them are cooked before packaging, which means they carry the same potential risk of Listeria or Toxoplasma contamination.

If you’re at a charcuterie board or a sandwich shop, the safest approach is to ask for the meat to be heated. Many chains will toast or press subs, which provides enough heat to make the meat safe. The margin for safety across these meats is well-covered in the Healthline pepperoni safety guide, which notes that cooking until steaming eliminates the risk.

The key takeaway is that “cured” does not equal “cooked.” These meats are essentially raw in a food-safety sense. Treating them like raw meat during pregnancy — by heating them thoroughly before eating — is the most reliable way to stay safe while still enjoying the flavors you love.

The Bottom Line

Pregnancy food safety means quick math on risk. Uncooked pepperoni carries small but serious risks, mainly listeriosis and toxoplasmosis. The easy fix is to heat it until steaming hot — on pizza, in a skillet, or in the oven. You don’t have to give up pepperoni, you just have to cook it before eating.

If you have specific concerns about listeria exposure or want personalized food safety guidance for your pregnancy, a quick call to your obstetrician or midwife can offer reassurance based on your health history and appetite.