Place Chicken in a large pot and cover with water. Bring to a boil, then reduce heat and simmer for 15-20 minutes, or until cooked through. Shred the Chicken and set aside.
Heat Olive Oil in the same pot over medium heat. Add Onion and cook until softened, about 5 minutes. Add Garlic and cook for 1 minute more.
Pour in Chicken Broth and add Diced Tomatoes, Black Beans, Corn, Chili Powder, Cumin, Smoked Paprika, Salt, and Pepper. Bring to a boil, then reduce heat and simmer for 15 minutes.
Add shredded Chicken to the pot and heat through.
Serve hot, garnished with Tortilla Chips, Sour Cream, Shredded Cheese, and Avocado.
