Jack's Deli, OMG, best deli in Ohio hands down. Growing up we took frequent trips to NYC and Detroit - their delis are the gold standard. Now that I live in the west coast it's impossible to get decent deli. This year I was in Cleveland 4 times and for the 3 visits where I had a car - I went to Jack's.
The deli meat is really delicious and so is the soup. My mom loves being able to get chopped liver and halvah (a kind of candy bar).
There are these Yiddish words on the walls [including Haymich a la Hunger Games]. It's fun to see which ones you know.
Every time we seem to have the same waitress. She's worked there forever and is very spunky.
You won't be disappointed at Jack's.