Preheat oven according to pizza crust baking directions. Place pizza crust on un-greased baking sheet. Evenly spread pesto sauce over pizza crust. Place Ready Pac Foods® European-Style Spring Mix Top with desired amounts of cheese, Peppers and Onions, and your favorite toppings. Bake until cheese is melted and bubbly and crust is brown. Cut into 12 slices.