Located almost in the center of National Route 230 at Nakayama Pass, the famous product "Ageimo" (500 yen per piece), made by coating potatoes with special powder and frying them, boasts overwhelming popularity since its release. In addition to the "An Donut" which is certain to sell out, and the "Nakayama Chicken" which can only be eaten here, there is also a takeout corner offering a variety of soft serve ice cream, drinks, food, and etc.

At the souvenir shop "Hokkaido Produce 230," which opened in July 2023, carefully selected ingredients related to Hokkaido that cleared the two points of "originating from Hokkaido" and "being Hokkaido's ingredients" are featured. Of course, food products such as meat and seafood, and also the drinks and alcohol corner are well-stocked. An eat-in corner where you can eat products inside the store and Ageimo is also annexed.

On the 2nd floor, there is also a restaurant where you can taste homemade, freshly made "Pass Soba," and a panoramic observation deck where you can view the great nature from an elevation of 835m height.