Winter Weather Turkey Chili

1 lb. lean ground turkey
1/2 a large onion; diced
1 Tblsp. minced garlic
2 pints turkey stock
1 (15-oz) can black beans; drained & rinsed
1 (15-oz) can whole kernel corn; drained
1 (15-oz) can tomato sauce
1 (12-oz) can diced tomatoes & green chilies
1 Tblsp. chili powder
1/4 tsp. ground cinnamon
1/2 tsp. ground cumin
1/2 tsp. dried oregano
1/4 tsp. ground black pepper
pinch of kosher salt
1/2 tsp. garlic powder
olive oil

In a medium skillet, cook meat until no longer pink. Set aside. In a heavy stock pot, heat 1-2 Tblsp. olive oil. Add chopped onions and saute until almost translucent. Shortly before onions are clear, add in garlic. Saute. Add cooked ground meat, beans and corn. Combine to mix well. Stir in spices and stock. Add in tomatoes and sauce. Stir well. Cover and let simmer for about 30 minutes.