Robatayaki (ろばたやき, robatayaki) is a traditional Japanese cooking method, originating from the Japanese fishing village culture. Fishermen grill the seafood freshly caught from the sea on the beach over charcoal fire and pass the food to each other using paddles. Legend has it that a general came to the beach to taste the taste and was unforgettable for a long time. So after returning to the city, he also ordered people to build a large sand table in the house and put charcoal fire and seafood on it for barbecue. Over time, it became a form of barbecue enjoyed by nobles.