Meaning
石焼き (いしやき, Ishi-yaki) is Ishi-yaki, a Japanese food (ways of food preparation).
What is Ishi-yaki?
Ishiyaki is a cooking method of grilling foods on a hot stone. The stone is large and flat; the foods are placed on top. The stone can retain the heat up to 45 minutes; this time can be prolonged by placing a gas burner under it.