Barbecue Meat Loaf | Ron’s Recipes | Umami

Ingredients

• 3 pounds ground beef, extra lean (raw)
• 1/2 cup dry breadcrumbs
• 1/2 cup chopped onion
• 1/3 cup barbecue sauce, divided
• 1 tablespoon prepared mustard
• 1 1/2 teaspoons chili powder
• 1 teaspoon garlic powder
• 1/2 teaspoon salt
• 1/2 teaspoon freshly ground black pepper
• 2 large egg whites
• Cooking spray