Ingredients
1 tablespoon butter4-1/2 teaspoons all-purpose flour1/4 to 1/2 teaspoon ground mustard1/8 to 1/4 teaspoon cayenne pepper1/8 teaspoon salt1 cup 2% milk1 small onion, chopped1 pound uncooked medium shrimp, peeled and deveined1 prebaked 12-inch pizza crust3/4 cup shredded part-skim mozzarella cheese
Preparation
For white sauce, in a small nonstick saucepan, melt butter. Stir in the flour, mustard, cayenne and salt until smooth; gradually add milk. Bring to a boil; cook and stir for 2 minutes or until thickened. Remove from the heat; set aside.
In a large nonstick skillet coated with cooking spray, cook onion over medium heat for 2 minutes. Add shrimp; cook and stir 2-3 minutes longer. Drain.
Place crust on a pizza pan or baking sheet; spread with white sauce. Top with shrimp mixture and cheese. Bake at 425° for 8-12 minutes or until shrimp turn pink and cheese is melted.