Preheat oven to 400° F.
Press pizza dough into 15 x 10-inch jelly roll pan. Bake for 12 minutes; remove from oven and spread Ricotta cheese over crust. Top with Mozzarella, pepperoni, tomatoes, yellow pepper and oregano.
Return to oven and bake for 6 minutes or until cheese is melted. Sprinkle with parsley, cut into squares and serve.
Servings: 10