In a large bowl, mix ... melt.) Fill each pasta shell with mixture. Fill casserole ... large ones). Place stuffed shells in sauce and top ... sauce over shells. Bake in a preheated 450°F oven ... 20 to 25 minutes.
Cook pasta shells according to package directions. ... meat filling. Place stuffed shells, side by side, filling ... cheese. Cover and bake at 375°F for 35 to 40 minutes.
Preheat oven to 350°F. In ... of shells). Arrange stuffed manicotti shells into 9x12-inch baking ... Cover with foil. Bake at 350°F for 1 hour or until soft.
Cook sausage and onion until ... over shells and bake at 350 degrees for 30 ... thickened. Add Parmesan cheese and stir until melted. Makes 3 1/2 cups.
Heat oven to 350°F. Cook and drain pasta shells as directed on package. ... sauce. Cover and bake approximately 45 minutes or until hot. Serve with pesto.