Cooking appliances are used to heat food ingredients during the cooking process. Cooking utensils are tools used in cooking or food preparation. While they may be used during the heating process,
they are not usually themselves used to apply heat to the food ingredients, or to contain food as it is being heated. Cooking appliances are used to heat food ingredients during the cooking process.
A Field kitchen is a mobile kitchen, mobile canteens or food truck used primarily by military services to provide warm food to the troops near the frontline or in temporary encampments. The first field kitchens were carried in four-wheeled wagons by military units on campaign throughout history.
A fire pot is a container, usually earthenware, for carrying fire. Fire pots have been used since prehistoric times to transport fire from one place to another, for warmth while on the move, for cooking, in religious ceremonies and even as weapons of war.