Classic Turkey and Rice Soup

Ingredients

• 1 turkey carcass
• 1 large onion, halved with skin on
• 1 large carrot, roughly chopped
• 1 stalk celery, roughly chopped
• 1 head garlic, halved
• 1 teaspoon dried rosemary
• 1 teaspoon dried thyme
• 2 bay leaves
• Salt
• ground black pepper
• 2 quarts water, or as needed
• 2 large onions, diced
• 2 carrots, diced
• 2 stalks celery, diced
• 2 cloves garlic, minced
• 1 teaspoon poultry seasoning
• 1 teaspoon onion powder
• 2 cups cooked rice