Congenital disorder. Congenital disorder, abnormality of structure and, consequently, function of the human body arising during development. This large group of disorders affects almost 5 percent of infants and includes several major groups of conditions. Malformations: abnormalities of the embryonic stage.
Place the pan in the oven and roast the chicken for 40 to 50 minutes, or until the juices run clear. To test this, insert a thermometer in the thickest part of a leg. It should register at 160 degrees internal temperature. Remove the chicken from the oven and allow to cool for 10 to 15 minutes before carving.
High heat method (this creates a crispy, darker skin): 1  Preheat oven to 450 degrees F (230 degrees C) and cook whole (thawed) chicken for 10-15 minutes. 2  Then reduce the temperature to 350 degrees F (175 degrees C) and roast for 20 minutes per pound. hours 30 minutes. NOTE: These times are for unstuffed birds. Add 15 minutes to the total cooking time if youâre roasting a stuffed chicken. And as with the chicken itself, make sure the stuffing reaches a temperature of at least 165 degrees F (74 degrees C).