Heat oil in a frying pan over medium heat. When the oil is hot, add the ground turkey to the pan.
Brown and crumble then season with the chili powder, cumin, salt, garlic powder, oregano and cayenne. Mix in the seasonings and saute for a couple more minutes then pour into slow cooker.
Add diced onion, diced tomatoes, beans, green chiles and chicken broth to the slow cooker. Stir to combine and set to low.
Cook on low for 6 hours or high for 3 hours.
Serve with your favorite chili toppings like sour cream, green onions, pickled jalapenos, avocado or corn chips.
