Phone: 0134-29-0119
Address: 2-6-0, Hanazono, Otaru, Hokkaido 047-0024
Open: 11:30am to 10pm
Closed: Wednesdays
URL: http://www.shobobanya.jp/
GPS: 43.190639518625545, 140.9970961824386
It's a bit of a walk from the main canal area, but you can have a good inexpensive meal here. I recommend the grilled herring. The Japanese name of the restaurant is 庄坊番屋.