Prepare the pizza dough according to the recipe instructions.
Preheat oven to 450° F. Grease a pizza pan. Pat the dough into the pan.
Spread the Alfredo sauce over the pizza crusts. Top the pizza with about 1-1/2 cups of cheese. Top with spinach, garlic, and tomatoes. Sprinkle the remaining 1/2 cup of cheese over the top of each pizza. If desired, lightly sprinkle Italian seasoning over the top of the pizzas.
Bake for 15-20 minutes, or until the pizza is golden and the cheese is bubbly.
Once baked, allow the pizza to stand for 5 minutes before slicing and serving!
Notes
Feel free to use homemade or store-bought Alfredo sauce for this recipe. Save any remaining Alfredo sauce for another use.
I prefer fresh spinach, but you can also use frozen chopped spinach! Allow it to thaw, and squeeze out as much water as possible before using it.