Conventional Oven (from frozen): Place meatloaf on a well-greased baking sheet and place in a preheated oven of 375 degrees F degrees for 1 hour and 15 minutes or until the internal temperature reaches 165 degrees F degrees. Carefully remove from oven and let rest for 3 minutes before serving.
Original: Keep frozen until ready to bake.
Do not remove plastic film and preheat the oven to 350 degrees F. Bake 30-40 minutes or until the product reaches an internal temperature of 165 degrees F. Optional: For a bit of browning, remove the film after 30 minutes. Let stand for 5 minutes before serving.
Updated: Keep frozen until ready to bake.
Remove lid and preheat oven to 350 degrees F. Bake 30-40 minutes or until reaches an internal temperature of 165 degrees F and top is browned in places. To ensure it cooks fully, stir gently halfway through baking. If top browns too quickly, cover with foil until casserole is finished cooking. Let set for 5 minutes before serving.
From Frozen. Conventional oven: Pre-heat oven to 350 degrees F. Remove wrapper. Put tray in oven and heat for 45-50 minutes (internal temperature of at least 165 degrees F).
From Thawed. Thaw overnight in refrigerator. Pre-heat oven to 350 degrees F. Remove wrapper. Put tray in oven and heat for 30-35 minutes.
Do not heat tray at temperature over 350 degrees F. Must be heated before consumption. Do not use convection or toaster oven. Microwave is not recommended.