Shrimp Alfredo

Preheat oven to 350 degrees F. In a large pot of salted boiling water, cook penne according to package directions. Meanwhile, in a large ovenproof skillet over medium heat, melt 1 tablespoon butter. Add garlic, shrimp, and 2 tablespoons parsley.Transfer shrimp to a plate. (Keep juices in skillet.)

Add remaining 2 tablespoons butter to skillet to let melt, then add flour and whisk until golden, Add milk and chicken broth and bring to a simmer. Stir in 3/4 cup mozzarella and 1/4 cup Parmesan until creamy. Return shrimp to skillet. Add cooked penne and toss until combined. (Add more milk if mixture is too thick.season if wanted)

Sprinkle with remaining 1/4 cup mozzarella and 2 tablespoons Parm and bake until melty, 5 to 7 minutes. (Optional)