Once opened, packaged lunch meat keeps 3–5 days in the refrigerator, and meat sliced to order at the deli counter keeps 3–5 days from the day you buy it. Unopened, a sealed package keeps about 2 weeks.
The opened clock wins even when the printed date is far away. Deli meat can carry Listeria, which grows at refrigerator temperatures, so this is one food where the time limits matter more than how it looks or smells.
Storage Facts
Deli meats, refrigerated at 40°F (4°C) or below
- Pre-packaged lunch meat, unopened, from purchase
- 2 weeks
- Pre-packaged, after opening
- 3–5 days
- Sliced at the deli counter, from purchase
- 3–5 days
- Hot dogs, unopened, from purchase
- 2 weeks
- Hot dogs, after opening
- 1 week
- Sliced pepperoni (hard, dry sausage), from purchase
- 2–3 weeks
- Lunch meat or hot dogs, freezer
- 1–2 months
The two clocks, side by side
| Situation | How long | Counts from |
|---|---|---|
| Sealed package, has a use-by date | Until the use-by date | The printed date |
| Sealed package, has a sell-by date | Up to 2 weeks, but no more than 1 week past the sell-by | The day you bought it |
| Sealed package, no date | 2 weeks | The day you bought it |
| Opened package | 3–5 days | The day you opened it |
| Sliced to order at the counter | 3–5 days | The day you bought it |
| Hot dogs, opened | 1 week | The day you opened them |
The sell-by limit comes from USDA's chicken fact sheet, which lists sealed chicken luncheon meat at “2 weeks (but no longer than 1 week after a ‘sell-by’ date).” Whichever row applies, use the earliest deadline you hit.
Reading the label
Many packages carry a printed date and a line like USE WITHIN 5 DAYS OF OPENING. They don't conflict: the printed date applies while the package is sealed, and the “use within” line takes over once you open it. If a package shows two dates, see which date to follow.
Take a use-by date on deli meat seriously. USDA generally describes use-by as a quality date, but in its 2019 notice on date labels it acknowledged that some makers of ready-to-eat meat and poultry set their use-by dates to manage safety, including Listeria control, while others don't. From the outside you can't tell which kind you have, so treat the date as a deadline. More on the phrase: what use-by means.
The date that matters changes when you open it. Scan the package date when you unpack groceries; when you open it, edit the date in FreshScan to 3–5 days out and you'll get a reminder before the opened clock runs out.
Free on theApp StoreWhy the limits are strict: Listeria
Listeria monocytogenes can contaminate ready-to-eat foods like cold cuts, hot dogs and dry sausages after they're cooked. Unlike many foodborne bacteria, it can grow at refrigerator temperatures. FDA puts it simply: the longer a ready-to-eat food is stored in the refrigerator, the greater the chance for Listeria to grow. FSIS notes that harmful bacteria like it can't be seen or smelled, so the time limit is the protection.
- Keep the fridge at 40°F (4°C) or below; FDA and USDA suggest checking with a refrigerator thermometer.
- Wipe up spills in the fridge right away, especially juices from hot dog and lunch meat packages.
- Buy deli-counter meat in amounts you'll finish in 3–5 days.
Signs deli meat has gone bad
A slimy or sticky surface or a sour, off smell means it's spoiled. A greenish or rainbow sheen on sliced ham or roast beef is usually light reacting with the meat's pigments, which FSIS says isn't by itself a quality or safety problem. Mold on sliced lunch meat, bacon or hot dogs means discard the whole package; USDA says high-moisture foods like these can be contaminated below the surface. The exception is dry salami and dry-cured country ham, where surface mold can be scrubbed off. But a package that looks and smells normal can still be past its safe window, so go by the dates first. When in doubt, throw it out, and never taste to check.
Freezing deli meat
FDA and FoodKeeper give lunch meats and hot dogs 1–2 months in the freezer for best quality. Freeze in portions you'll use at once, wrapped tightly, and thaw in the refrigerator. Food stays safe while frozen, but freezing doesn't give an opened package a fresh start: count the days it was open before it went in the freezer, and use it within the rest of the 3–5 days after thawing.
FoodKeeper's individual rows for turkey, ham, salami, chicken deli meat show the same 1–2 month freezer time but also carry a “freezing not recommended” note, without saying why. Our reading: freezing is fine for safety, but expect some loss of texture, and use thawed slices in cooked dishes like pasta, soups or hot sandwiches. See the full shelf life chart for other meats, or count out a date with the food expiration calculator.
Questions people ask
How long is lunch meat good after opening?
Three to five days in the refrigerator at 40°F or below, according to FDA and USDA. That clock starts when you open the package and applies even if the printed date is weeks away.
Is deli meat good after the sell-by date?
An unopened package can be, briefly. USDA's poultry fact sheet gives sealed luncheon meat 2 weeks in the fridge but no longer than 1 week after a sell-by date. Once opened, use it within 3 to 5 days. If the package says use-by, follow that date.
Can pregnant people eat deli meat?
CDC advises people who are pregnant, 65 or older, or have a weakened immune system to avoid deli meats and hot dogs unless they're heated to 165°F or until steaming hot just before eating, because of the risk of Listeria.
Can you freeze deli meat?
Yes. FDA and FoodKeeper give lunch meats 1 to 2 months in the freezer for best quality. Wrap it tightly and thaw it in the refrigerator. The texture can change, so thawed slices are often best in cooked dishes.
My salami has white powder on the casing. Is that mold?
Some dry salamis have a thin white mold coating that is part of how they're made. USDA says surface mold on hard salami and dry-cured country ham can be scrubbed off. Any other mold on salami, and any mold on sliced lunch meat, bacon or hot dogs, means throw it out.
Sources
- Refrigerator & Freezer Storage Chart — U.S. Food and Drug Administration
- FSIS FoodKeeper Data — USDA Food Safety and Inspection Service (data.gov, public domain)
- Listeria: Prevention — Centers for Disease Control and Prevention
- What You Need to Know About Preventing Listeria Infections — U.S. Food and Drug Administration
- Hot Dogs and Food Safety — USDA Food Safety and Inspection Service
- Chicken from Farm to Table (home storage chart for chicken luncheon meat) — USDA Food Safety and Inspection Service
- Food Product Dating fact sheet revision (Federal Register notice, April 9, 2019) — USDA FSIS
- The Color of Meat and Poultry — USDA Food Safety and Inspection Service
- Ground Beef and Food Safety (harmful bacteria can't be seen or smelled) — USDA Food Safety and Inspection Service
- Molds on Food: Are They Dangerous? — USDA Food Safety and Inspection Service