Slow Cooker Ground Beef Barbecue
Prep Time: 10 min
Cook Time: 375 min
Ingredients
- ✓ 3 pounds lean ground beef
- ✓ 1 large onion, chopped
- ✓ 2 cloves garlic, minced
- ✓ 5 stalks celery, finely chopped
- ✓ 1 ½ teaspoons salt
- ✓ ½ teaspoon ground black pepper
- ✓ 1 tablespoon cider vinegar
- ✓ 2 tablespoons prepared mustard
- ✓ ¼ cup firmly packed brown sugar
- ✓ 3 ½ cups ketchup