What foods can be burned?

Foods that can be burned include those high in fat and sugar, such as oils, butter, and sugary snacks, as they can easily ignite and produce flames when exposed to high heat. Additionally, dry foods like popcorn and some grains can catch fire if overheated. Cooking methods like frying, grilling, or baking can lead to charring or burning if not carefully monitored. Always use caution when cooking to prevent food from burning and causing smoke or fire hazards.