Food Date Labels Aren't Telling You What Most People Think

A date stamped on a package often sends perfectly good food straight into the trash. Many shoppers treat every printed date as an expiration date, even though most labels were never intended to measure food safety.

Instead, manufacturers use several different types of dates to describe freshness or product quality. Learning the difference has helped many households waste less food while still knowing when it's time to throw something away.

Most Package Dates Measure Quality, Not Safety

Labels such as "Best if Used By," "Use By," and "Sell By" are often misunderstood. In most cases, they indicate when the manufacturer expects the product to have its best flavor or texture rather than when it becomes unsafe to eat.

According to the U.S. Food and Drug Administration, manufacturers choose most of these dates voluntarily, and—with the exception of infant formula—they generally do not determine whether a food is safe to consume.

Some Foods Deserve More Caution

While many pantry staples remain usable beyond the printed date, highly perishable foods require closer attention. Fresh seafood, deli meat, soft cheeses, fresh berries, leftovers, and liquid egg products should be handled according to storage recommendations and signs of spoilage rather than relying on the calendar alone.

Appearance, smell, texture, and proper refrigeration often provide better clues than the printed date by itself.

Some Pantry Staples Last Much Longer

Dry pasta, vinegar, vanilla extract, spices, peanut butter, carrots, and many hard cheeses often remain usable well beyond the date on the package when stored properly.

For hard cheeses, the U.S. Department of Agriculture notes that mold can often be trimmed away by cutting at least one inch around the affected area because mold generally does not spread deeply through dense cheeses.

The Label Is Only Part of the Decision

Food safety experts recommend using the package date together with proper storage and signs of spoilage rather than treating every printed date as an automatic deadline.

That simple shift has helped many households reduce unnecessary food waste while still knowing when it's time to discard foods that truly are no longer safe.