Pizza bianca with spinach

1 batch favorite pizza crust
1 1/2 cups ricotta cheese or fresh goat cheese
1/2 cup crumbled mozzarella
3/4 cups frozen spinach, drained
1 small tomato, thinly sliced
3-4 Paris or button mushrooms, thinly sliced
3 cloves garlic, crushed
salt

Roll the dough out onto a baking sheet or pizza stone. Mix together the garlic and ricotta, then spread over the crust, going almost to the edges. (If the ricotta is too thick, stir in a little milk to thin it.) Top with veggies and then crumbled cheese.

Bake in preheated oven at 400° for 25 minutes or unitil crust is just browned. Sprinkle with salt and serve.