Half Turkey Breast in the Oven: Juicy, Simple Roast

Updated November 3, 2026

Total time
1 hr 55 min
prep 20 min · cook 1 hr 35 min
Serves
4
portions as written
Safe temperature (USDA)
165°F / 74°C
check the thickest piece

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Half Turkey Breast in the Oven: Juicy, Simple Roast

This oven-roasted half turkey breast is a bone-in, skin-on turkey breast rubbed with garlic-herb butter and roasted over onion with a little broth in the pan. It makes a practical smaller roast for a holiday meal or Sunday dinner, with crisp skin, tender slices, and useful pan juices without cooking a whole turkey.

Ingredients

  • 1 bone-in, skin-on half turkey breast, 3 to 3½ lb (1.36 to 1.59 kg), fully thawed
  • 4 tbsp unsalted butter, softened (57 g)
  • 1 tbsp olive oil (15 ml)
  • 3 garlic cloves, finely minced (about 9 g)
  • 1 tbsp finely chopped fresh rosemary (about 3 g)
  • 2 tsp fresh thyme leaves (about 2 g), or ¾ tsp dried thyme (about 1 g)
  • 1 tsp finely grated lemon zest (about 2 g)
  • 1½ tsp kosher salt (about 8 g; use less if using fine table salt)
  • ½ tsp freshly ground black pepper (about 1 g)
  • 1 medium yellow onion, cut into thick wedges (about 150 g)
  • 1 cup low-sodium chicken or turkey broth (240 ml)

Instructions

  1. Thaw and prepare the turkey. If frozen, thaw the breast in the refrigerator, allowing roughly 24 hours for every 4 to 5 lb (1.8 to 2.3 kg) of turkey; a 3 to 3½ lb half breast commonly needs about a day. Remove any packaging and the neck or giblets if included. Set the turkey on a rimmed tray while you work, and wash your hands and any surfaces that touch raw poultry. Heat the oven to 350°F (177°C). Pat the turkey very dry with paper towels; dry skin browns more readily than damp skin.
  2. Mix the seasoning butter. In a small bowl, mash together the softened butter, olive oil, garlic, rosemary, thyme, lemon zest, salt, and pepper. The oil loosens the butter slightly, making it easier to spread. Slide your fingers gently between the skin and breast meat to loosen the skin without tearing it. Rub about two-thirds of the mixture directly over the meat under the skin, then spread the rest over the outside of the skin. If the skin is difficult to lift, spread the butter over the top rather than forcing it.
  3. Set up the roasting pan. Scatter the onion wedges in a small roasting pan or oven-safe skillet large enough to hold the turkey without crowding it. Pour in the broth. Place the turkey breast skin-side up on the onion, or on a rack set over the pan if you have one. The onion keeps the meat slightly raised and flavors the drippings; it is fine if the breast rests partly on the onion.
  4. Roast until nearly done. Roast uncovered for about 65 to 85 minutes. Begin checking at 60 minutes, since breast shape, starting temperature, and oven accuracy affect the timing. If the skin is already a deep golden brown while the center is still below temperature, loosely cover just the browned areas with foil. If the pan becomes dry, add a splash of broth or water, not over the turkey skin.
  5. Check the temperature carefully. Insert an instant-read food thermometer into the thickest part of the breast, approaching from the side and keeping the tip away from the bone. Check a second thick area if the breast is uneven. The USDA FSIS safe minimum internal temperature for poultry is 165°F (74°C); return the breast to the oven and recheck every 5 to 10 minutes if it has not reached that temperature. Do not rely on color or the roasting time alone.
  6. Rest before carving. Transfer the cooked breast to a cutting board and loosely tent it with foil for 20 minutes. Resting allows the hot juices to settle and makes the meat easier to slice; a tight foil cover can soften the skin, so leave space around the top. The temperature should remain at least 165°F (74°C) when served.
  7. Carve and serve. Lift the breast from the bone by following the breastbone with a sharp knife, then slice the meat across the grain into portions. Spoon a little pan juice over the slices if desired. Discard the onion or serve it alongside if it is tender. For a quick pan sauce, strain the drippings into a small saucepan, skim excess fat, and simmer briefly; season to taste. Do not serve the raw-tasting drippings without bringing them to a simmer.

Tips

  • Start with a fully thawed breast. A partly frozen center makes roasting uneven: the exterior can overcook before the thickest section is safe. Thaw in the refrigerator, not on the counter. If you are short on time, use the cold-water method in a leakproof package, changing the water every 30 minutes, and cook immediately after thawing.
  • Keep the skin dry and the thermometer handy. Patting the skin dry helps it brown, while a thermometer is the dependable way to know when the meat is done. Avoid repeatedly opening the oven to baste; each opening releases heat, and spooning liquid over the skin can make it less crisp.
  • Use unsalted butter when possible. Salt levels vary between broth, butter, and turkey products. Unsalted butter and low-sodium broth give you more control. If the breast is labeled enhanced, self-basting, or injected with a salt solution, reduce the added kosher salt to about ¾ teaspoon (4 g).
  • Choose the right pan size. A snug pan helps the broth and onion stay around the drippings, but the breast should not be pressed against the sides. A very large sheet pan can let the liquid evaporate quickly; check once during roasting and add a little water or broth if the pan is nearly dry.

Serving Suggestions

Serve the sliced turkey with mashed potatoes, roasted carrots, green beans, or a crisp salad. The mild garlic, rosemary, and thyme seasoning works with familiar holiday sides, but the roast is also simple enough for a weeknight meal. Add cranberry sauce or a tart apple chutney if you want a bright, sweet contrast to the savory skin.

For a more complete plate, spoon the pan juices over the turkey and potatoes, then add a vegetable with a little acidity, such as lemon-dressed greens or roasted Brussels sprouts finished with a splash of vinegar. If serving a group, carve only what you need at first and keep the remaining meat on the bone until you are ready to serve more; it stays moister that way. A 3 to 3½ lb half breast generally gives four generous servings, with the exact yield depending on the size of the bone and appetites.

Variations

Lemon and sage: Replace the rosemary and thyme with 1 tablespoon chopped fresh sage (about 2 g) and add another teaspoon of lemon zest. Sage gives the roast a more classic holiday aroma, while lemon keeps the butter from tasting heavy.

Smoky paprika: Add 1 teaspoon smoked paprika (about 2 g) to the butter mixture and use parsley instead of rosemary. The paprika deepens the color and brings a gentle smoky note, but it is not a substitute for checking the internal temperature.

Mustard-herb: Whisk 1 tablespoon Dijon mustard (15 g) into the butter mixture. It adds a mild tang and helps the herbs cling to the skin. Use low-sodium broth if the mustard and turkey are already salty.

Boneless half breast: This seasoning also works with a 2 to 3 lb (900 g to 1.36 kg) boneless half breast. Roast it in a smaller pan and begin checking earlier, often around 45 to 50 minutes, because boneless cuts vary in thickness and may cook faster. Follow the same 165°F (74°C) thermometer target rather than assuming the listed time will be exact.

Storage and Reheating

Refrigerate leftover turkey within 2 hours of cooking, storing it in a shallow, covered container. Keep it for 3 to 4 days in the refrigerator. For the best texture, remove the meat from the bone once it has cooled enough to handle and store slices with a spoonful of pan juices or broth so they do not dry out. Freeze portions in airtight freezer-safe packaging for about 2 to 3 months for best quality; thaw them in the refrigerator.

Reheat only the amount you plan to eat. Put slices in a covered baking dish with a tablespoon or two of broth or water, then warm in a 325°F (163°C) oven until the center reaches 165°F (74°C). Thin slices may take about 15 to 20 minutes, while thicker portions take longer, so check with a food thermometer. You can also microwave slices in a covered microwave-safe dish with a little liquid, stirring or rearranging halfway through, and heat to 165°F (74°C). Avoid reheating the same portion repeatedly, which can dry it out.

Frequently Asked Questions

How long does a half turkey breast take in the oven?
A 3 to 3½ lb bone-in half breast usually takes about 65 to 85 minutes at 350°F (177°C), followed by a 20-minute rest. Thickness, whether the meat starts very cold, and oven calibration all affect the time. Use the thermometer reading of 165°F (74°C) in the thickest part as the finish point.

Should I roast a half turkey breast covered or uncovered?
Roast it uncovered so the skin can brown. If the skin becomes dark before the center reaches 165°F (74°C), loosely shield the browned area with foil for the remainder of the cook. Avoid sealing the whole pan tightly unless you specifically want softer, less crisp skin.

Can I use a boneless turkey breast?
Yes. Use the same butter and seasoning, but expect a different cooking time because boneless breasts are often smaller and shaped differently. Begin checking early and use a thermometer in the thickest area. If it is rolled or tied, keep it tied while roasting and follow any package instructions about netting.

Can I prepare the turkey breast ahead?
You can mix the butter and season the turkey up to a day ahead, then keep the raw, covered turkey refrigerated. For better browning, pat the skin dry before applying the butter, or leave the seasoned breast uncovered in the refrigerator for the final few hours if it is safely contained on a tray away from other foods. Do not leave raw poultry at room temperature while preparing the rest of the meal.

Why is my turkey breast dry?
The most common cause is cooking past the safe temperature, especially in a smaller or unusually thin breast. Check the thickest part with an instant-read thermometer rather than relying on minutes per pound, and let the roast rest before slicing. Cutting it into thin slices too early or storing it without any juices can also make leftovers seem drier.

Can I make gravy from the pan juices?
Yes. Strain the pan liquid and skim off excess fat. For a simple gravy, melt 2 tablespoons butter (28 g) in a saucepan, whisk in 2 tablespoons all-purpose flour (16 g), and cook for about a minute. Gradually whisk in 1 cup (240 ml) of strained drippings plus broth as needed, then simmer until thickened. Taste before adding salt because the drippings may already be seasoned.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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