Cook the chicken with avocado oil, salt, and pepper, then set it aside.
In a pot, sauté the onions, sweet potato, jalapeño, and garlic in avocado oil until the onions are translucent.
Add the canned tomatoes, cumin, chili powder, and smoked paprika, stirring until the mixture begins to boil.
Pour in the chicken stock and cook for 10 minutes.
Add three to four handfuls of crushed tortilla chips.
Remove the pot from the heat and use a blender or immersion blender to blend the soup until smooth.
Return the blended soup to the heat, then add the cooked chicken, corn, and black beans. Cook for an additional 10 minutes.