"Toichi" is a tsukemen specialty restaurant located in Kashihara City, Nara Prefecture. Its greatest attraction is its rich soup, which is packed with the flavors of seafood and pork bones. The soup is carefully simmered for a long time, and the rich flavor spreads the moment you put it in your mouth, leaving you wanting more. The noodles are thick and chewy. They mix well with the soup, and you can enjoy the flavor of the noodles themselves.

There is often a line before the restaurant opens, and it is not uncommon to wait for a long time, especially at lunchtime on weekends.

There is a parking space next to the parking lot of Super Autobacs Yagi store.