Is it safe to eat cooked sweet potatoes that have been in the refrigerator for 6 days?

Cooked sweet potatoes can be safely stored in the refrigerator for 3-5 days, according to the United States Department of Agriculture (USDA).

If there are signs of spoilage, like an abnormal odor, flavor, or visual appearance, or signs of microbial growth and the sweet potatoes have already surpassed 5 days of fridge storage, avoid consuming them to prioritize food safety. When in doubt, discard cooked sweet potatoes that might have undergone longer storage durations to minimize potential foodborne illness risks.