Close up cavity with toothpicks, weaving once on each side, or use a trussing needle. There should be a breathable space to allow for expansion. In other words, DO NOT close it completely. Room for expanasion while cooking is necessary.
Using kitchen string, tie at both knuckle ends while leaving them in their natural position. DO NOT PULL TIGHT!
Place in a roasting pan, breast side down. Bake for about 40 minutes.
Gently rock chicken from side to side to release chicken from bottom of pan/rack without breaking the skin. Carefully flip over to place breast side up and bake at 350℉ for about 40 minutes.
Increase oven temperature to 400℉ while breast side up and continue to bake for and additional 20 minutes to crisp the skin.
Total bake time should be 20-25 minutes per pound.Example:5 # about 1 hour 40 minutesBreast down at 350℉ 40 minsBreast up at 350℉ 40 minsBreast up at 400℉ 20 mins to crisp the skinALWAYS check for an internal temperature of 165℉ !