A Dutch oven or casserole dish (international) is a thick-walled cooking pot with a tight-fitting lid. Dutch ovens are usually made of seasoned cast iron; however, some Dutch ovens are instead made of cast aluminum, or ceramic. Some metal varieties are enameled rather than being seasoned, and these are sometimes called French ovens. The international name casserole dish is from the French casserole which means "cooking pot". They are similar to both the Japanese tetsunabe and the sač, a traditional Balkan cast-iron oven, and are related to the South African potjie, the Australian Bedourie oven and Spanish cazuela.

Cookware and bakeware is food preparation equipment, such as cooking pots, pans, baking sheets etc. used in kitchens. Cookware is used on a stove or range cooktop, while bakeware is used in an oven. Some utensils are considered both cookware and bakeware.