Tsuyoshi Mukouda, a 27-year-old office worker, is transported to a fantasy world where he discovers his unique skill, "Food Menu," which allows him to purchase and obtain food-related items from modern Japan. Despite being thrown out of the palace, his culinary abilities soon make him famous, and he gains a reputation as a skilled chef. He travels the world with his familiar, Fenrir, cooking up mouth-watering meals and learning about the various cultures and customs of this world. His passion for cooking and sharing his love of food never wavers, and he faces numerous challenges along the way. But with Fenrir by his side and his trusty "Food Menu," he's ready for whatever comes his way.