Heat the avocado oil over medium-high heat in a large pot such as a Dutch oven or stock pot. Add the chopped onion and sauté, stirring occasionally, until it has softened, about 5 to 8 minutes.
Stir in the garlic and bell peppers and continue cooking for another 2 to 3 minutes, until fragrant.
Add in the ground turkey and use a spatula to break it into small chunks. Stir in the chili powder, cocoa powder, dried oregano and sea salt.
Pour in the chicken broth, diced tomatoes, beans, and canned green chilis. If you're adding red wine, do so now too.
Cover the pot with a lid and bring the chili to a full boil. Reduce to medium heat to a gentle boil and cook, stirring occasionally, for 30 minutes (ideally cook the chili longer for maximum flavor).
Serve turkey chili with your favorite chili toppings such as red onion, green onions, avocado, sour cream, grated cheese, or tortilla chips. Whip up my Gluten-Free Cornbread for the perfect pairing to this healthy turkey chili recipe.