Here’s the big secret: most food date labels are about quality, not safety.
Sell By
This one is for the store, not you. It tells retailers how long to display a product. Usually, you can safely eat food after this date if it’s been stored properly. Milk, yogurt, eggs, and bread may still be okay after this date, but before you dig in, please use your senses.
Pro tip: This date is often when food gets discounted. Hello savings!
Best By and Best Before
Think of this as a flavor suggestion. Food might not taste as fresh after this date, but it’s usually still safe. Things like cereal, pasta, canned goods, and snacks should still be okay.
Use By and Expiration Date
These terms matters more than the others. They’re the manufacturer’s estimate of when a product is safest to eat and at its best quality. Be cautious with deli meats, fresh juices, and ready-to-eat foods past this date. If it smells weird, looks off, or feels slimy, trust your instincts.
The Nose Knows (and So Do Your Eyes)
Before tossing food, do a quick check:
• If it smells sour, rotten, or downright weird, toss it.
• If it’s covered in mold, slime, or strange colors, say no thanks.
• If it tastes off, don’t power through it.
Reducing food waste doesn’t mean ignoring safety, it means using common sense before defaulting to the trash can.
Easy Eco Swaps to Waste Less Food
A few small habits can make a big difference:
• Buy only what you need. Make a list and only buy what you will eat before it goes bad. Be mindful of expiration dates when shopping.
• Freeze it. Bread, fruit, cooked meals, and even milk freeze beautifully.
• Use food in the order you buy it. Put older items at the front of your fridge.
• Revive it. Use wilted veggies for soups or stir fry; overripe fruit for smoothies, muffins, or “nice cream;” and stale bread for croutons, breadcrumbs, or French toast.
• Store smarter. Keep herbs in water like flowers, and wrap greens with paper towels to absorb moisture.
Less waste means more money in your pocket and less trash in landfills. It’s a win-win.