Can You Get Sick From Old Canned Food?

The concept of canned food has been around since the late 1800s, with the invention of the canning process. Canned foods are convenient because they can be stored for long periods of time without refrigeration. However, you may be wondering if it is safe to eat old canned food.

The answer is yes, but with caution. Canned food has a shelf life of at least two years from the date of manufacture.

After this time, the quality and nutritional value of the food may begin to decrease, but it will still be safe to eat if stored properly. If a can looks bulging or rusty, or if the lid is not sealed properly, it should be discarded.

Food poisoning can occur when bacteria present in canned food are allowed to multiply. Bacteria need moisture and nutrients to survive and multiply; therefore, canned foods that are opened and not consumed immediately should be refrigerated promptly after opening. The same goes for any partially eaten canned food; it should also be refrigerated as soon as possible.

It is also important to check for signs of spoilage before eating any old canned food. Spoiled canned food will have an off-odor or a sour taste. If the food smells or tastes funny, it should not be eaten.

Conclusion: So in conclusion, while old canned food may still be safe to eat if stored properly and checked for signs of spoilage before consuming it, it is best to err on the side of caution and discard any cans that look bulging or rusty or have lids that are not sealed properly.