Gunjo is a small restaurant near the Osaka Museum of Housing and Living that serves a different ramen and tsukemen each day. Its menu includes tonkotsu paitan tsukesoba and mazesoba, and the noodle portion can be chosen from 200 to 400 grams or in four levels. Around noon the wait can be about 30 minutes, and customers buy a meal ticket from the vending machine before joining the line. The broth is salty.