Finding an old can of beans, soup, vegetables, or fruit at the back of the pantry can raise an important question: Is it still safe to eat if the date has already passed?
The answer isn’t always as simple as checking the date printed on the can.
What Does the Date on a Can Actually Mean?
Many canned foods carry a “Best By” or similar quality date. These dates generally indicate when the manufacturer expects the product to have its best flavor, texture, or overall quality.
That means a can being past its best-by date doesn’t automatically mean the food has become unsafe. The condition of the can and how it has been stored are also important factors.
How Long Can Canned Food Last?
Properly canned and commercially shelf-stable foods can remain usable for a long time when stored correctly.
The USDA explains that canned foods can remain safe for extended periods when the container remains intact, although quality can decline over time. High-acid foods, such as tomatoes and some fruits, generally have a shorter recommended storage period than low-acid foods such as beans and vegetables.
So instead of relying on the printed date alone, consider the type of food, storage conditions, and condition of the container.
