In a large bowl, gently combine ground beef, ketchup, onion, garlic, milk, breadcrumbs, eggs, Dijon mustard, Worcestershire sauce, and salt and pepper to taste. Do not over mix.

Transfer mixture to two 1- or 2-cup Souper Cubes trays.

Brush on BBQ sauce.

Cover the Souper Cubes with foil. Bake at 350ºF until an instant-read thermometer registers 160ºF in the center of the meatloaf, about 25 minutes for the 1 cup tray or about 45 minutes for the 2 cup tray.

Once baked, transfer the cooked meatloaves to freezer-safe bags or containers.

To reheat the frozen meatloaf, place in the 2-cup stoneware, or an 8-by-8 baking dish. Cover with foil bake at 350ºF until hot, about 35 minutes for 1 cup portions or 1 hour for 2 cup portions. You can also thaw the meatloaf in the fridge overnight then reheat in the microwave for 3 to 5 minutes.

To freeze the meatloaf raw, freeze the unbaked meatloaves in your Souper Cubes trays until frozen solid, at least 4 hours.

Once frozen, transfer the individual meatloaves to a freezer safe bag.

Raw frozen meatloaf must be thawed in the refrigerator overnight before baking. To bake the thawed, raw meatloaf, place in the 2-cup stoneware, or 8-by-8 baking dish, and cover with foil. Bake at 350ºF until an instant-read thermometer registers 160ºF in the center of the meatloaf, about 25 minutes for the 1 cup portion or about 45 minutes for the 2 cup portion.