Cook the Beef: In a skillet over medium heat, cook the ground beef until browned and fully cooked. Drain any excess fat.
Mix Ingredients: Add the cooked macaroni, shredded cheddar cheese, crumbled bacon, diced tomatoes, red onion, and BBQ sauce to the skillet. Stir until everything is well combined and heated through.
Assemble the Wraps: Lay a flour tortilla flat, then spoon the beef and mac mixture into the center. Fold in the sides of the tortilla, then roll it up, securing with toothpicks if needed.
Toast the Wraps: Heat a clean skillet over medium heat and place the wraps seam-side down. Toast each side for 2-3 minutes, or until golden brown and crispy.