2. When roasting, the chicken wings should be turned over, so that both sides can be roasted brown and delicious. Bake for 20 minutes first, then turn the chicken wings over and continue to bake for 20 minutes. After about 40 minutes, the chicken wings are cooked. You can sprinkle some cumin powder, pepper or dip it in tomato sauce, mustard sauce or other sauces according to your own taste. It tastes very good.