Cherokee salad

We stopped at a restaurant in Cherokee one day for lunch called The Princess. It had a buffet and was incredibly good.  I don't know how authentic the food is, but there was one cold salad on the salad bar I had never had before, but really enjoyed.

Raw collards, chopped small
Thin sliced tomatoes
Round balls of cheese...not sure if it was mozzarella or what.

And these three ingredients were marinated in a dressing that was similar to Italian, though not quite that. It was really good, and turned out to be one of my favorite foods there that day.

We had to ask what the cheese was. I thought it might be an egg of some kind, but when I bit into it the taste and texture was more like bland chicken. The lady thought I was crazy when I asked, but said it was cheese. I wish I had followed up with what kind of cheese, but I didn't.