12poundsturkeyoptionally brined (wet brine rinsed, then patted dry)
1cupunsalted buttersoftened
6clovesgarlicminced
1teaspoonsalt
1teaspoonblack pepper
1tablespoonrosemaryfreshly chopped
1tablespoonthymefreshly chopped
1tablespoonsagefreshly chopped
1onion quartered
1whole garlic head
1lemonhalved
1orangehalved
Sprigs of fresh rosemary, thyme, and sage
4carrotspeeled and halved
4celery stalk each cut into 3 pieces
2-3cupswater
Instructions
Preheat the oven to 350°F (175°C).
Mix the softened butter with the minced garlic, lemon zest, rosemary, thyme, sage, salt, and pepper until well combined.
Pat the turkey very dry (if you wet‑brined, rinse briefly first, then pat dry). Remove any giblets and gently loosen the skin over the breast and legs.
Rub the herb butter under the skin and all over the outside of the turkey.
Stuff the cavity with the onion, halved garlic head, lemon, orange, and fresh herb sprigs.
Arrange the carrots and celery in a roasting pan and pour in the water to make a shallow layer.
Place the turkey breast side up on a roasting rack set in the pan. Cover loosely with foil and roast for about 15 minutes per pound.
Remove the foil during the last 30 to 45 minutes to brown the skin and baste with the pan juices.
Cook until the internal temperature reaches 165°F (74°C) in the thigh and 160°F (71°C) in the breast.
Remove from the oven, tent loosely with foil, and rest for 20 to 30 minutes before carving.