01 - Heat olive oil in a large pot or Dutch oven over medium heat. Add the diced onion and red bell pepper; sauté for 4–5 minutes until softened.
02 - Stir in the minced garlic and cook for 30 seconds until fragrant.
03 - Add the ground turkey and cook, breaking it up with a spoon, until browned and cooked through (about 6–8 minutes).
04 - Sprinkle in the chili powder, cumin, smoked paprika, oregano, cayenne (if using), salt, and black pepper. Stir to coat the meat and vegetables with the spices.
05 - Pour in the diced tomatoes (with juices), kidney beans, corn, and chicken broth. Mix well to combine.
06 - Bring the chili to a gentle boil, then reduce heat to low. Cover and simmer for 25–30 minutes, stirring occasionally to prevent sticking.
07 - Taste and adjust seasoning as needed. Serve hot, garnished with optional toppings like chopped cilantro, sliced jalapeños, or a dollop of sour cream (if not dairy-free).