Start by preparing the sauce.
Combine all the ingredients in a large bowl.
Transfer the mixture to a greased baking dish.
Sprinkle mozzarella on top, and if desired, add bacon.
Cover the dish and place it in the freezer.
When ready to cook, thaw the dish overnight in the refrigerator.
Preheat your oven to 375°F.
Bake the dish covered for 25 to 30 minutes.
Remove the cover and continue baking for an additional 5 to 10 minutes, or until it is bubbly.
