Bacon Wrapped Stuffed Meatloaf

Name: Bacon Wrapped Stuffed Meatloaf
Prep time: 30 min
Cook time: 1 h
Total time: 1 h 30 min
Cuisine: American
Ingredients: 4 tbsp butter; 1 large yellow onion, sliced; 8 oz. sliced mushrooms; 1/2 tsp salt; 2 lbs ground beef, 80/20 or 85/15; 1/2 yellow onion, diced; 3 cloves garlic, minced; 1 cup bread crumbs; 2 tbsp olive oil; 2 eggs; 1 tbsp Worcestershire sauce; 1 tbsp Dijon mustard; 1 tbsp BBQ sauce, plus more for brushing; pinch salt; 1 tsp black pepper; 1 cup cheddar cheese, cubed or shredded; 8-10 slices bacon