Make-Ahead Information: Lightly grease a 3-quart freezer-safe baking dish with
nonstick cooking spray. Follow steps 2 through 4. Cover dish with heavy-duty
aluminum foil, and freeze.
Reheating Instructions: Preheat oven to 300°. Bake, still covered in foil, for 2½ hours. Increase oven temperature to 350°; remove foil, and bake for 45 to 55 minutes or until hot and bubbly.