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Understanding ‘Best By’ and ‘Best Before’ Dates on Canned Foods
“Best by” labels can be a source of confusion for many consumers. These dates, often found on various food products including canned goods, indicate the manufacturer’s estimate of when the product is at its peak quality, rather than serving as strict expiration dates. This article explores the use of canned foods, such as corn, green beans, and tuna, beyond their “best by” dates and provides guidelines for safe consumption.
Understanding ‘Best By’ Dates
“Best by” dates are not guarantees of food safety; they suggest when the product is expected to be at its freshest and most flavorful. In the case of canned foods, even after the “best by” date has passed, the food may still be safe to consume if stored properly.
Canned Corn
Canned corn is a pantry staple for many households. Fortunately, canned corn can often be safely consumed for an extended period beyond its “best by” date. If the can is undamaged and stored in a cool, dry place, it can remain safe to eat for 1-2 years past the “best by” date. However, the quality, texture, and flavor may gradually deteriorate over time. Always inspect the can for signs of damage, such as bulging, rust, or leaks. If the can is compromised, do not use the product.
Canned Green Beans
Canned green beans are another common pantry item that can also be safe to use past their “best by” date. When properly stored, canned green beans can remain good for consumption for 1-2 years beyond the indicated date. As with canned corn, quality may decline over time, affecting texture and flavor. Check the can for any damage before use, and if it appears compromised, it’s best to discard the product.
Canned Tuna
Canned tuna is a versatile and protein-rich food item. When stored correctly, canned tuna can be safe to eat for an extended period beyond the “best by” date, typically up to 3-5 years past the date. However, quality may degrade over time. Examine the can for signs of damage and be mindful of changes in odor, texture, or appearance when opening it. If the tuna smells off or has an unusual texture or appearance, it’s best to discard it.
Storage Tips
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