01 -
Preheat oven to 375°F (190°C) and grease a 9x13 inch baking pan.
02 -
In a large bowl, combine ground meat, onion, garlic, breadcrumbs, Worcestershire sauce, egg, cottage cheese, and BBQ sauce. Spread evenly in the prepared pan.
03 -
Bake the meatloaf for 30 minutes in the preheated oven.
04 -
While the meatloaf is baking, boil the diced potatoes until tender, about 15 minutes. Drain and return to the pot.
05 -
Add butter to the potatoes and mash until smooth. Mix in sour cream, milk, salt, and pepper until creamy.
06 -
Remove the meatloaf from the oven, drain any grease, and spread the mashed potatoes evenly over the meatloaf.
07 -
Top with cheddar cheese and crumbled bacon.
08 -
Return to the oven and bake for another 15 minutes, until the cheese is melted and bubbly.
09 -
Let the casserole cool for a few minutes before serving.