I've been coming to Joe's with my dad for years and have yet to have a bad meal. Everything is good at this place. The staff has always been very friendly and the service is out of this world good. I really have nothing bad to say about this place other than don't trust the reviewers that give this restaurant a bad review. One of the most consistent/best restaurants in Cleveland.
My recommendations:
Hommus
Onion Rings
Tabbouleh
Matzah ball soup
Reuben classic
Joycey's
Shish ta wook
Beef and Latkes (must get if you've never been)
German Dumpling soup (only on Saturdays)
Fattoush
Anything with corned beef
P.S. If you get sandwiches make sure to try their thousand island dressing and Düsseldorf mustard as well. Both are homemade and excellent.