Use a Thermometer to test (most accurate method) Using an instant read thermometer, insert into the middle of the thickest part of the chicken, without touching the bone. The chicken is done when the temperature reaches 165º. Check the Color of the Chicken Another way to test chicken for doneness is to cut into the thickest part. Chicken is done cooking when you can no longer see pink.  Tip: Don't let the chicken cook until the fibers separate, or it wil