In Shimanto Town, Kochi Prefecture, located in the Shimanto River basin, "Dressing made mainly from tomatoes grown using the most advanced technology cultivation method (long-term multi-stage cultivation) that harvests fruits from a single seedling for a long time and many times. No preservatives are used, and the characteristics of the ingredients are maximized. The unique acidity of the dressing is subdued, and onions, garlic, tomato paste, etc. are added to create a rich flavor. It can be used in salads, marinades, steamed chicken, steamed vegetables, cold pasta, sautéed pork, etc., so please enjoy your favorite arrangement. Also, since it is packaged in a Japanese pattern, it is a recommended dish for Japanese-style restaurants.