Brown turkey and onion in a medium skillet over medium-high heat until cooked through. Transfer to the slow cooker with the beans, chilies, chickpeas, tomatoes, tomato sauce, chili powder and cumin, mixing well.
Cook on high 6 to 8 hours or low 10 to 12.
Garnish with onions, cilantro and your favorite toppings.
Notes
This recipe serves 10. Feel free to add other toppings like shredded cheddar, avocado, or sour cream.