Baked Penne with Chicken and Sun-Dried Tomatoes
To Freeze: Prepare through step 4; let cool. Cover tightly with foil, and freeze, up to 3 months. To Bake From Frozen: Preheat oven to 400, and bake (still covered in foil) on a rimmed baking sheet until center is hot, about 1 1/2 hours. Remove foil; bake until golden, about 15 minutes more.