These expired foods won’t forgive your mistake and even one bite can lead to serious consequences

Saturday 18 October 2025 15:30 - Adèle Peyches
These expired foods won’t forgive your mistake and even one bite can lead to serious consequences

We’ve all been there: staring at a yogurt that’s a few days past its date or a pack of deli meat forgotten in the fridge, wondering, “Is this still okay… or is it a risk I’ll regret?”


The truth is, some foods are perfectly fine to eat after the date on the label, while others can become genuinely unsafe. The key is knowing the difference between “best by” dates and “use by” dates, and which products are off-limits once they’re expired.


“Best By” vs. “Use By”: what’s the difference?

Before you start sniffing containers, it’s essential to understand the two main types of food dates in the U.S.:

“Use By” → This is a safety date. After this date, the food may no longer be safe to eat due to bacterial growth. Don’t mess with this one.

“Best By” (or “Best Before”) → This is a quality date. The food may lose a bit of flavor, crunch, or freshness, but it’s not dangerous as long as it’s been stored properly.


➡️ In short:

“Use By” passed? → Trash it.

“Best By” passed? → Check it. Look, smell, taste—use your senses.

Foods you should never eat past the date

Some foods are highly perishable and can become risky fast—even just a few hours past their date.


1. Raw meat

Whether it’s beef, chicken, or ground meat, bacteria like salmonella and E. coli can develop quickly.

→ If the “use by” date has passed, toss it.

 Tip: Freeze meat if you know you won’t cook it in time.


2. Fish and shellfish

The most fragile of all. It might smell fine, but harmful bacteria can spread fast.

→ Once the date is up, don’t take chances.


3. Fresh dairy products

Plain yogurt, fresh cheeses, pasteurized milk, and creams can spoil quickly. If the date’s passed, it’s best to skip it.


4. Deli meats

Whether pre-packaged or freshly sliced, deli meats don’t tolerate expired dates well. Bacteria like listeria thrive here. When in doubt, throw it out.


5. Prepared meals, salads, and sandwiches

These mix multiple ingredients, making them extra sensitive. Stick to the date.  No exceptions.

Foods that often last beyond the date

The good news? Many shelf-stable foods with “best by” dates can be eaten safely after the label date if stored properly and the packaging is intact:


  • Pasta, rice, legumes
  • Cookies, chocolate, breakfast cereals
  • Canned goods (as long as the can isn’t bulging, rusted, or damaged)
  • Condiments like salt, sugar, vinegar, mustard, and honey


Use your senses as your guide. If there’s no odd smell, discoloration, or mold, chances are it’s still good to go.

Smart habits to avoid waste

  • Organize smartly: keep items with the nearest “use by” dates at the front of the fridge and pantry.
  • Check your fridge temperature: aim for 40 °F (4 °C) or lower.
  • Plan meals ahead: use items before they expire.
  • Freeze in time: if you won’t eat it soon, freezing preserves it safely.
Adèle PeychesAdèle Peyches
Editorial manager who just can't wait for winter to enjoy fondue! Passionate about gastronomy and always on the lookout for new culinary gems, I first studied law before returning to my first love: the taste of good products and the joy of sharing around the table :)

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