If you like Japanese style Pork, Obihito is the place, and Ippin is a great choice. Reasonable prices, excellent quality, friendly service. Cash only, and be prepared to wait on holidays.
This unassumingly small restaurant serves up one of the best butadon in Hokkaido. Pork slices are grilled on charcoal, yielding such rich flavour for such a simple fare. Their soups are just as good. Worth the visit!