Crust:

1 large head of cauliflower, cut into florets
1/4 cup freshly grated parmesan cheese
1/2 cup freshly grated mozzarella cheese
1 teaspoon dried italian seasoning
1 teaspoon garlic powder
1/2 teaspoon salt
1/2 teaspoon pepper
1/2 teaspoon red pepper flakes
2 large eggs, lightly beaten

Pizza:

1 1/2 cups pizza sauce
1 cup freshly grated mozzarella cheese
1/2 cup freshly grated fontina cheese
1 green bell pepper, sliced
1/4 red onion, thinly sliced
1/3 cup sliced mushrooms
1/4 cup pepperoni
1/4 cup chopped roasted red peppers
1/4 cup sliced black olives
1/4 cup sliced banana peppers