Stove fuel is a type of fuel used to power stoves, which are used for cooking and heating. Common stove fuels include GAS, WOOD, and COAL. GAS is a flammable GAS composed of hydrocarbons, such as methane, and is often used in modern stoves. WOOD is a combustible material derived from trees and is a traditional stove fuel. COAL is a combustible black or brownish-black sedimentary rock that is often used as a fuel source.