Most people get this wrong and toss out the can. The right way to read ‘Best By’ or ‘Best Before’ dates.
“Best By” or “Best Before” dates on canned foods, such as corn, green beans, and tuna, indicate when the product is at its peak quality, not when it expires. Canned goods can often be consumed safely long after the labeled date if stored properly.
For example, canned corn and green beans can last 1-2 years beyond the “best by” date when stored in a cool, dry place, though their flavor and quality may gradually decline. Canned tuna, a versatile pantry staple, can be safe for consumption 3-5 years past its “best by” date, but some quality loss is to be expected. To ensure safety, check cans for signs of damage like bulging, rust, or leaks, and discard those that have unusual odors or appearances. Proper storage is key: keep cans in a cool, dry, dark environment, and store them upright. Use a rotation system to ensure older cans are used first. If you have leftovers, transfer them to a sealed container and refrigerate. These practices help maximize the shelf life of your canned goods while maintaining their safety and quality.
