Pour all the ingredients into slow cooker and stir together.
Cook on low heat for 2-3 hours.
We like to serve this soup with shredded cheddar cheese and tortilla chips (optional).
Notes
You can easily adapt this recipe to make it on the stove. To do so, prepare it in a large stock pot over medium heat for about 20 minutes, or until heated through.Some of our favorite toppings include the following: lime wedges, sour cram, guacamole, diced tomatoes, chopped cilantro, plain Greek yogurt, crumbled cotija cheese, shredded Mexican blend cheese, diced avocado, diced green onions, tortilla chips, and jalapenos. Toppings are not included in nutritional estimate.