What a good find.
Whenever I'm in LA I have to hit up Roscoe's Chicken and Waffles. That's my gold standard. M&M is the closest thing I've found to Roscoe's.
I ordered wings and a waffle and my brother ordered chitterlings with dirty rice and collard greens. Both of us were happy with our food. (As an appetizer they bring out fresh corn cakes.)
Service was good, too.
Kinda dive-y and old, but it adds to the experience.