If you live in the area and have kids you've probably brought them here... and if you don't, what are you waiting for?
Zoyo has self-serve frozen yogurt in many different flavors. (My personal favorites are the vanilla and the salted caramel.) But it's not just yogurt, they also have tons of toppings from M&M's to Oreo and Butterfinger pieces to nuts, candies, gummies, red hots, and pretty much everything you can imagine.
Once you're done adding all your toppings, you take your bowl to the cashier where you are charged by its weight. There is seating both indoors and on the sidewalk and it has garage doors that are opened when the weather warrants.
My only complaint is that I hate the parking at this strip mall because it's ridiculously tight. However, now that the Circle K at the end is gone, I'm hopeful that it will improve.