Combine Sauce, cooked gnocchi, 1/2 cup mozzarella cheese, 2 tablespoons Parmesan cheese and 1 tablespoon basil in 2-quart casserole. Top with remaining cheeses, walnuts and bread crumbs.
Bake uncovered 12 minutes or until bubbling. Sprinkle with remaining basil.
Cost per recipe*: $10.03.
Cost per serving*: $2.51.
*Based on average retail prices at national supermarkets.