About Interim HealthCare. Founded in 1966, Interim HealthCare Inc. is the nation's oldest health care franchise company. In reading through our history youâll find an innovative company built on the commitment and dedication of franchisees who have made valuable contributions to the communities they serve.
Image Credit: Getty Images. Cooked Food: Leftover, cooked foods should be kept in the refrigerator in an airtight container and eaten within 4-5 days. Food, whether cooked or not, should not be left at room temperature for more than 4 hours otherwise the risk of food poisoning increases.
Last night's dinner, though, is not as hearty. Cooked food leftovers can usually stay in the fridge for only three or four days. And if you want to put food in the freezer, it will last indefinitely, but at some point it will start to lose flavor. Of course, if something smells off or looks funny, you shouldn't eat it.