Instructions:

Olive Garden Chicken Formaggio Pizza

4 ounces boneless, skinless chicken breast
1 tablespoon olive oil
2 tablespoons onions, diced
1 cup tomatoes; drained and diced
1 teaspoon garlic, chopped
1/8 teaspoon salt
1/2 teaspoon dried basil
1/2 cup fontinella cheese, shredded
1/2 cup mozzarella cheese, shredded
1/2 cup mushrooms, sliced
1 tablespoon Parmesan cheese, shredded
1 (12-inch) prebaked pizza crust

Preheat oven to 450 degrees F.