Butter - Biei Pasture Diary Farm - Shop & Cafe is a cafe in the basement of a shopping mall in Ginza, Tokyo, serving butter and pancakes along with pudding and potato soup. Diners top freshly baked pancakes with a whole block of butter and can try milk as a welcome drink. Visitor records show people lining up from 10:30 a.m., before the 11 a.m. opening, and after entering there is a one-menu-per-person rule and a 90-minute limit. The number of seats is small, so wait times run long.