1 cup tomato sauce
2 Tablespoons barbecue sauce
1 Tablespoon sugar
1 1/2 pounds ground beef
6 Tablespoons all-purpose flour
3/4 teaspoon salt
1/2 teaspoon onion powder
1/2 teaspoon garlic powder
1/4 teaspoon ground black pepper
Preheat oven to 400 degrees.
Combine tomato sauce, barbecue sauce and sugar in a small saucepan over medium heat. Heat until bubbling, stirring constantly, and remove from heat.
Add all but 2 Tablespoons of this mixture to the ground beef in a large mixing bowl, along with the flour, salt, onion powder, garlic powder and ground pepper. Mix until well combined.
Place mixture in a loaf pan. Wrap tightly with foil and bake 30 minutes.
Using a spatula to hold the meatloaf in the pan, drain the fat.
While still in the pan, slice the meatloaf into 8 slices. Pour remaining sauce over the top of the meatloaf, in a stream down the center.
Return the sliced meatloaf to the oven, and bake uncovered for an additional 30 minutes.
Allow to cool for 5-10 minutes before serving.