Sweet Potato, Spinach, and Ricotta Pita Pizza

1. Preheat oven to 375ºF.
2. Place pitas on a large baking sheet. Spread minced garlic evenly over pitas.
3. Spread about 1/4 cup ricotta cheese over each pita. Sprinkle each pita with half of the Romano cheese and half the shallots. Spread sweet potato slices evenly over each pita. Sprinkle with a healthy amount of salt and pepper.
4. Spread 1/2 cup of spinach over each pita. Save the remaining half cup for topping after it comes out of the oven. Drizzle about a teaspoon of olive oil over each pita.
5. Bake in the preheated oven for 10-12 minutes or until cheese is melted. If desired, place pitas under broiler for an additional 2 minutes to brown the outer edge of the crust and sweet potatoes.
6. Remove from oven and top each pita with remaining 1/4 cup fresh spinach and an additional sprinkle of cheese, if desired. Serve immediately.