The restaurant's only main dish was their poo-flavored curry. It is made from bitter melon, Japanese yam, onion, carrot, minced chicken, cocoa powder, and fish guts simmered in a curry powder blended with senburi tea.[2] Shimizu said that the recipe was taken online, but he tweaked the recipe to make it more bitter.[1] Despite the name, it does not contain any feces.[3] It was served in traditional Japanese toilet-shaped bowls. The price ranged from ¥400 (2015) (US$3.3) to the large size costing ¥1,200 (2015) (US$9.91).[4] The restaurant offers free senburi tea alongside water bottle that cost ¥1,000 (2015) (US$8.26), as well as free air freshener spray when you leave.[5