Can Pregnant Women Eat Subway? | Real Safety Guide

Yes, you can eat Subway while pregnant, but with a key rule: any deli meat must be toasted until it is steaming hot to kill potential Listeria.

A pregnancy craving for a footlong can feel urgent — and so can the worry that hits right after you order. Most expecting mothers have heard the warning about deli meat, but the specifics are fuzzy enough to make the whole menu feel off-limits.

The honest answer is that Subway isn’t banned during pregnancy, but there is a catch. Cold deli meats carry a risk of Listeria that the CDC flags specifically for pregnant women. The fix is straightforward and takes about ten seconds at the toaster.

The Listeria Risk That Makes Deli Meat Tricky

The concern around Subway comes down to one bacterium: Listeria monocytogenes. Unlike many foodborne pathogens, Listeria can grow at refrigerator temperatures, which means cold deli meat is a potential source even when it has been properly chilled.

Listeriosis, the infection it causes, is rare in the general population but hits pregnant women disproportionately hard. The CDC notes that expecting mothers are about 10 times more susceptible to infection than other healthy adults.

For a developing baby, the stakes are higher. Listeria infection during pregnancy has been linked to miscarriage, stillbirth, and preterm labor. That sounds alarming, and it should motivate caution — but it doesn’t have to mean swearing off sandwiches.

Why “Just Skip The Meat” Isn’t Always The Answer

When a Subway craving hits, the easy advice is to order a veggie sub and call it done. While vegetables are a fine choice, many pregnant women want the protein, the satisfaction, or the specific taste of their usual cold-cut order.

• Meatball Marinara: A hot sandwich that is generally considered safe since the meat is served warm and the sauce helps maintain a high temperature throughout.
• Steak & Cheese: Another hot item that reaches safe internal temperatures when cooked, making it a popular choice for avoiding Listeria risk.
• Oven Roasted Chicken: Served hot, this sandwich skips the cold deli meat category entirely. Experts suggest it is one of the safer protein options.
• Tuna: Subway’s canned tuna is considered very low risk because the canning process sterilizes the fish, and the commercial mayonnaise used is pasteurized.
• Veggie Delite: Contains no deli meat, which eliminates the main Listeria vector. Just be mindful of general produce safety and cleanliness.

You don’t have to limit yourself to the Veggie Delite if you are craving protein. The trick is knowing which meats are already cooked hot and which cold cuts need extra heat to be safe.

How To Order A Cold-Cut Subway Sandwich Safely

The CDC is clear: luncheon meats and deli meats should be reheated until steaming hot to kill any potential Listeria. For Subway, this means asking for the meat to be toasted — not just warmed briefly, but left in long enough to produce visible steam.

When you order a Cold Cut Combo or a BMT, tell the sandwich artist you need the meat heated through. The CDC’s threshold is an internal temperature of 165°F, but asking for it “toasted until steaming” is the practical way to get there. You can read more about why pregnant women fall into this 10 times more likely category on the CDC’s official food safety page.

This rule applies to all cold deli meats, including turkey, ham, salami, and pepperoni. There is no distinction between “nitrate-free” and conventional deli meats — the Listeria risk relates to handling and refrigeration, not additives.

A few seconds in the toaster is a small adjustment for peace of mind. Most Subway locations are happy to toast any sandwich, even if it isn’t listed as a toasted option on the menu.

What About The Veggies, Cheese, And Sauces

Meat gets most of the attention, but a Subway sandwich has other components worth a quick check. Produce, dairy, and condiments have their own safety considerations during pregnancy.

1. Lettuce and raw vegetables: Raw produce can carry pathogens like Salmonella or E. coli. Subway washes its vegetables, but any raw produce carries a small inherent risk. The veggie sub is generally considered safe, though not zero-risk.
2. Cheese choices: The CDC advises avoiding unpasteurized soft cheeses. Most Subway cheeses — provolone, mozzarella, cheddar — are pasteurized in the US. It is always worth asking if you are unsure, but the standard options are generally safe.
3. Mayonnaise: Commercial mayonnaise made with pasteurized eggs, which Subway uses, is safe during pregnancy. The old wives’ tale about mayo causing food poisoning is outdated.
4. Dressings and sauces: Bottled dressings and sauces from Subway are generally safe from a food safety perspective. They can be high in sodium and sugar, but they do not pose a Listeria risk.

The bottom line for toppings is that the standard Subway setup is pregnancy-friendly. The main variable is always the deli meat — and that is easily solved with the toaster oven.

The First Trimester Question And General Precautions

Many women wonder whether the first trimester changes the rules. The short answer is that Listeria risk exists throughout the entire pregnancy, not just in the first 12 weeks. However, the first trimester is when many women are most cautious about everything they eat.

Regardless of the trimester, the preparation rule stays the same. Whether you are 8 weeks or 38 weeks pregnant, cold deli meat should be heated until it is steaming. Resources like Pregnancyplate confirm that Subway sandwiches are safe only if the meat is toasted until steaming, which kills potential bacteria.

It is also smart to eat your sandwich right away rather than saving half for later. Bacteria can multiply on cut vegetables and meats over time, even in the fridge. A fresh, fully toasted sandwich eaten immediately is the safest approach.

The Bottom Line

You don’t have to give up Subway just because you are pregnant. The key is knowing which sandwiches are safe cold — veggie and tuna — and which require a quick trip through the toaster. Any sandwich with cold deli meat needs to be heated until steaming to eliminate the Listeria risk that the CDC warns about.

If you are unsure about a specific sauce, cheese, or meat combination at your local Subway, your obstetrician or midwife can give you tailored advice based on your health history and regional food safety guidelines.