1. Preheat the oven to 500 degrees F.

2. Spray a 14-inch pie pan with nonstick cooking spray. Set aside.

3. Heat the oil and garlic in a small skillet over medium heat for 30 seconds.

4. Add the spinach to hot oil and sauté until it begins to wilt.

5. Remove the skillet from the heat.

6. Roll out the dough onto a floured surface.

7. Work the dough into a 14 inch circle.

8. Unroll the dough onto prepared pizza pan.

9. Combinethe Asiago, provolone, and mozzarella cheeses in a bowl and mix well to blend.

10. Sprinkle half of the cheese mixture onto the pizza dough.

11. Spread the spinach on top of the cheese.

12. Sprinkle the rest of the cheese over the spinach.

13. Dollop tablespoons of ricotta on top of the pizza.

14. Drizzle with the remaining oil.

15. Bake until nicely browned on the bottom, which takes about 15 minutes.

16. Serve scattered with toasted pine nuts.