Sauté vegetables: Heat olive oil in a large pot over medium heat. Add onion, garlic, bell pepper, and jalapeño; cook until softened.
Add Chicken: Add chicken Breast on both sides for 2-3 minutes per side. Allow to cook.
Add broth & spices: Pour in chicken broth and diced tomatoes Add chili powder, cumin, smoked paprika, salt, and pepper.
Simmer & shred: Cover and simmer for 20-25 minutes, or until chicken is cooked through. Take out chicken to shred and add back into the pot.
Pour the cream & toppings: Mix in heavy cream. Top with avocado slices, cheese, cilantro and other toppings you choose; alongside keto tortilla chips.