Prep your sweet potato and onion.
Add the oil to a large soup pot and sauté the onion over medium-high heat for 5 minutes.
Add the garlic and turkey to the pot and cook, stirring occasionally, for 5 minutes or until the turkey turns white on the outside.
Add the chili powder, cumin, paprika, and cayenne pepper. Give it a good stir.
Add the diced tomatoes, chicken broth, kidney beans, and sweet potatoes.
Increase the heat and bring the chili to a boil. Once it's bubbling, reduce the heat to medium and cover the pot with the lid slightly ajar. Let it cook for 15-25 minutes or until the sweet potatoes have softened (depends how big you cut the pieces). I like to give it an occasional stir.
Season with extra salt & pepper if needed and garnish with desired toppings.