Printing may not work inside Facebook. Open this page in Safari or Chrome using Facebook’s browser menu, then tap Print again.
Cook pasta according to the package directions in a large pot of boiling water. Drain the water from the pasta and set the pan aside to cool.
Thaw.
Transfer the thawed pasta to a greased casserole dish and cover the pan with foil.
Bake at 350° for 40 minutes, until the sauce is bubbly.