Optional, for serving: tortilla chips or Fritos; sour cream; grated cheddar cheese; sliced green onions; chopped red onion; diced avocado; fresh cilantro
Instructions
In a large slow cooker, whisk together the broth, taco seasoning, cumin, and garlic powder. Add the remaining ingredients and stir to combine.
Cover and cook on LOW for 4-6 hours or on HIGH for 2-3 hours, until the chicken is cooked through and the onions are soft. Shred the chicken with two forks; stir the meat back into the soup. Taste and season with salt and pepper, if desired.
Ladle into bowls and garnish with optional toppings.
Notes
How to Store: Make the soup in advance, allow it to cool completely, and store in an airtight container in the refrigerator for up to 3 days.
How to Freeze: Allow the soup to cool completely, package in airtight containers or Ziploc freezer bags, and freeze for up to 3 months.
How to Reheat: Thaw frozen soup in the refrigerator overnight. Place the soup in a saucepan or pot and reheat on low, just until warmed through. You can also reheat individual portions in the microwave for about 1-2 minutes.