Ingredient

• 2 pounds ground beef
• ½ cup chopped onion
• 1 ½ cups ketchup
• ¼ cup white sugar
• ¼ cup white vinegar
• ¼ cup prepared yellow mustard
• ¾ teaspoon Worcestershire sauce
• ¾ teaspoon salt
• ½ teaspoon celery seed
• ½ teaspoon ground black pepper

Direction

1. Place ground beef and onion in a large skillet over medium-high heat. Cook, stirring to crumble, until beef is browned; drain.
2. Transfer the beef and onion to a slow cooker and stir in ketchup, sugar, vinegar, and mustard. Season with Worcestershire, salt, celery seed, and pepper.
3. Cover and simmer on Low for 3 hours before serving.