Dianne, I grew up in the south and love green beans cooked with red potatoes. Of course, potatoes are not low-carb, but we didn't care about that back then.
I still love lima beans, pinto beans, and black eyed peas. We used to have collard greens served at school lunches. I remember we doused them with vinegar. I haven't had any in a long time. I'm making myself homesick.