Slow-Cooker Cabbage Roll Soup

Ingredients

• 2 cans (14-1/2 ounces each) petite diced tomatoes, drained
• 1 can (14-1/2 ounces) reduced-sodium beef broth
• 1 can (8 ounces) tomato sauce
• 1 tablespoon cider vinegar
• 1 tablespoon Worcestershire sauce
• 1 teaspoon garlic powder
• 1 teaspoon Cajun seasoning
• 1/2 teaspoon salt
• 1/2 teaspoon pepper
• 1 medium head cabbage (about 2 pounds), cut into 1-1/2-inch pieces
• 1-1/2 pounds ground beef
• 1/2 pound bulk Italian sausage
• 1 medium onion, chopped
• 3 garlic cloves, minced
• Optional: Hot cooked rice and chopped fresh parsley