Ingredients
Equipment
Method
- Position an oven rack in the lower third of the oven and preheat the oven to 350°F.
- Shake the flour inside a large turkey-size oven bag and place the bag in a 16x13-inch roasting pan. Add the onion and celery.
- Pat the turkey dry with paper towels, rub the softened butter over its skin, and sprinkle it evenly with the salt, pepper, and garlic powder.
- Set the turkey breast side up in the bag on top of the vegetables and close the bag with its tie. Cut six 1/2-inch slits in the top, keeping the bag from touching the oven walls or heating elements.
- Roast for 2 to 2 1/2 hours, until a thermometer reads 165°F in the thickest part of the breast and the innermost part of the thigh without touching bone.
- Carefully cut open the bag away from you to release the steam, then rest the turkey for 20 minutes before carving.
Notes
For the most reliable doneness, check both the thickest part of the breast and the innermost part of the thigh without touching bone. Refrigerate leftovers for 3–4 days or freeze them for longer storage. For a dairy-free option, use olive oil instead of butter.
