Can You Eat Pastrami While Pregnant? Hot Sandwiches, Cold Cuts and the Reuben Question (2026 Guide)
Short answer: hot pastrami is safe during pregnancy, and cold pastrami is not, unless you heat it until it is steaming. That puts pastrami in a friendlier spot than most deli meats, because the classic way to serve it is hot. A proper deli pastrami sandwich comes off the steamer. The version to be careful with is the cold sliced pastrami from the packaged cold-cut section or a cold sandwich counter.
This guide sorts the real situations: the hot sandwich, the Reuben, the grocery-store packet, turkey pastrami, and what to do if you already ate some cold.
Medically reviewed by: [placeholder]. Last updated: October 19, 2026.
Why cold pastrami is the risky kind
Pastrami is fully cooked at the factory. It is cured, seasoned, smoked and usually steamed before it ever reaches a deli case, so the bacteria you worry about with raw meat are not the issue. The issue is Listeria, which can land on ready-to-eat meat after cooking, during slicing, packaging or deli handling. Listeria is unusual because it keeps growing in the refrigerator, so cold storage does not make sliced pastrami safer over time.
That is why the FDA's food safety guidance for pregnant women says to avoid cold deli meats unless they are reheated to steaming hot, and the CDC's Listeria prevention page sets the bar at an internal temperature of 165°F or visibly steaming. Listeriosis in pregnancy is rare but serious: it can reach the baby and cause miscarriage, stillbirth or preterm labor even when the mother only feels mild flu symptoms, and the CDC notes pregnant women are roughly ten times more likely than the general population to get it.
The good news is that heat solves it completely. This is the same rule as our guides to deli meat in general, corned beef and deli turkey: the meat is fine, the cold ready-to-eat handling is the problem.
The pastrami decision table
Pastrami situation | Pregnancy verdict | Why |
|---|---|---|
Hot pastrami sandwich, meat steaming from the steamer | Safe | Heat kills Listeria |
Grilled or pressed sandwich (Reuben style), heated through | Safe | Same rule, check the middle is hot |
Cold sliced pastrami, deli counter or packaged | Avoid unless heated | Listeria risk in cold ready-to-eat meat |
Cold pastrami microwaved until steaming | Safe | 165°F or steaming is the standard |
Pastrami on a cold bagel sandwich | Avoid unless the meat was heated first | The bagel does not heat the meat |
Turkey pastrami, cold | Avoid unless heated | Same ready-to-eat category |
Pastrami cooked into a hot dish (hash, eggs, melts) | Safe | Cooked through |
Leftover hot sandwich, refrigerated, eaten cold next day | Reheat until steaming first | Listeria grows in the fridge |
The hot sandwich is the easy case
Old-school delis steam pastrami and carve it hot, which is exactly what pregnancy guidance wants. If the meat is visibly steaming when the sandwich is made, it is safe. Two checks worth doing:
- Make sure it is actually hot, not warm. "Steaming hot" is the standard from the USDA's guidance on luncheon meats, which pairs with its 165°F reheat rule. Meat that sat in a lukewarm holding tray is not the same thing.
- Toasting the bread is not the test. A panini press or grill counts only if the pastrami in the middle gets steaming. Ask for the sandwich heated through, not just toasted.
A Reuben works the same way. It is a grilled sandwich, so a properly made one heats the meat through. If the grill job is quick and the center is cool, send it back for more time. That is a normal ask, and you can say it plainly: you are pregnant and need the meat steaming.
Pastrami vs corned beef vs turkey pastrami
Pastrami and corned beef are close cousins. Both start as cured beef; corned beef is boiled or steamed, while pastrami adds a spice crust and smoke before steaming. For pregnancy they follow the same rule: hot is safe, cold ready-to-eat slices need heating. Our corned beef guide covers that side, including the St. Patrick's dinner case.
Turkey pastrami is seasoned, cured turkey sold as cold cuts. Despite the leaner label, it is still a ready-to-eat deli meat, so treat it exactly like regular pastrami: heat it until steaming, as covered in our turkey guide.
Nitrites and sodium, the non-emergency part
Pastrami is a cured meat, so it contains sodium nitrite and a lot of salt. Neither changes the safety verdict, but both are worth knowing about:
- Nitrites. Cured, fully cooked meats like pastrami are fine in normal amounts during pregnancy. The caution you may have read about applies most to raw cured meats like salami and prosciutto, which carry the cold ready-to-eat risk on top. Moderation is the sensible frame, not avoidance.
- Sodium. A deli pastrami sandwich can top 1,500 mg of sodium, most of a day's worth. If your care team is watching your blood pressure or swelling, that matters more than the nitrites. ACOG's nutrition guidance treats processed meats as an occasional food, not a staple.
Protein-wise, pastrami is beef, so it brings iron and B12 along with the salt. An occasional hot pastrami sandwich fits fine in a normal pregnancy diet. If you have specific blood pressure or sodium targets, ask your doctor where it fits.
Check the specific package in seconds
Packaged pastrami varies by brand: some add extra cure ingredients, and turkey versions have different labels entirely. Oli scans the barcode of any packaged pastrami and gives you a safe, caution or avoid verdict for your trimester, with the reason spelled out. The free web checker works without the app, and it pairs well with our deli meat and cheese guides.
FAQ
Can I eat a hot pastrami sandwich while pregnant? Yes. If the pastrami is steaming hot when the sandwich is made, the Listeria risk is gone. That is the classic deli preparation, so a proper hot pastrami on rye is one of the safer deli orders during pregnancy.
Can I eat cold pastrami while pregnant? Not as-is. Cold sliced pastrami is a ready-to-eat deli meat, which the FDA says to avoid during pregnancy unless you reheat it. Thirty seconds in the microwave until it steams fixes that, and you can let it cool again before eating if you prefer it that way.
Is a pastrami Reuben safe during pregnancy? Yes, when it is grilled until the meat inside is hot, not just until the bread is crisp. The sauerkraut and Swiss are pasteurized and fine. If the center is cool, ask for it heated through.
Is turkey pastrami safe while pregnant? Treat it like any deli meat: avoid it cold, enjoy it heated until steaming. The turkey label does not change the ready-to-eat risk category.
What if I already ate cold pastrami while pregnant? Do not panic. Most deli meat carries no Listeria, and the odds any single sandwich causes illness are low. Watch for fever, muscle aches or flu-like symptoms over the next two months, since listeriosis can take weeks to show up, and call your provider if they appear. Mention it at your next appointment either way.
Are the nitrates in pastrami bad during pregnancy? Nitrites and nitrates in fully cooked cured meat are considered fine in normal amounts during pregnancy. The practical concerns with pastrami are the cold-serving Listeria rule and the sodium, not the cure.
How hot does pastrami need to be? 165°F internal, or visibly steaming, per the CDC and USDA. If steam is rising off the meat when it is sliced or served, it qualifies.
Sources: FDA food safety for moms-to-be, CDC Listeria prevention, USDA hot dogs and luncheon meat safety, ACOG nutrition during pregnancy.
This article is for informational purposes and is not medical advice. Always confirm with your healthcare provider.