Teppanyaki (鉄板焼き teppan-yaki?) is a style of Japanese cuisine that uses an iron griddle to cook food. The word teppanyakiis derived from teppan (鉄板), which means iron plate, and yaki (焼き), which means grilled, broiled, or pan-fried. In Japan, teppanyaki refers to dishes cooked using an iron plate, including steak, shrimp, okonomiyaki, yakisoba, and monjayaki.

Modern teppanyaki grills are typically propane-heated flat surface grills and are widely used to cook food in front of guests at restaurants. Teppanyaki grills are commonly confused with the hibachi barbecue grill, which has a charcoal or gas flame and is made with an open grate design. With a solid griddle type cook surface, the teppanyaki is more suitable for smaller ingredients, such as rice, egg, and finely chopped vegetables.