
13. Avoid Damaged Foods
Many people give produce a once-over before buying and look for bruises, rotten areas, and other damage. Just like you would avoid buying bruised or otherwise-compromised produce, you should also avoid buying other foods that have been compromised. Stores sometimes offer a discount on these foods, since it’s better for them to make a little money than throw the food out. Unfortunately, there’s also risks with these damaged food. Foods in damaged containers may be exposed to air and bacteria that could ultimately make your family sick.
When buying canned foods, avoid those that are dented or swollen. Swelling in foods indicates the presence of gas, which happens once food starts to spoil and go bad. Canned foods are also likely to contain botulism, which is one of the most dangerous types of foodborne illness. Heating food isn’t always enough to kill this strong bacteria, except when cooking it at a high temperature for a long period of time. You should also inspect frozen foods for freezer burn or ice crystals, which might indicate food that has been left out and re-frozen or otherwise contaminated.