How Long Do You Cook a Precooked Turkey Breast for Maximum Juiciness?

Yesterday I was at Costco and bought one of their pre-cooked turkey breasts. Its located in the meats/prepared food section. Seen great comments about it over the years here on the Q threads, and have decided to try it.

It doesnt have heating instructions on the packaging. How would you heat this up, specifically, what temp and for how long? Its just under 4 pounds. Or…would you slice some and microwave to warm the slices? Would you cover it in some way to ensure keeping moisture in?

We are going out, Thanksgiving brunch, and will come home to watch football for the rest of the afternoon/evening. (GOOO EAGLES!!) Anyway, when you go out you dont get the opportunity to pick at leftovers later on, and coming days. I thought that we could heat this up and have available as a way of having leftovers. I will also make a few sides too.

Precooked turkey breast can be a real timesaver around the holidays or for any special occasion when you need an impressive main dish but don’t have time to roast a whole turkey. Reheating a precooked turkey breast in the oven gives you all the flavor with a fraction of the work. But to get the best results when reheating a precooked turkey breast, it’s important to follow some simple guidelines.

Choosing the Right Size Precooked Turkey Breast

Precooked turkey breasts are sold in a range of sizes from small roasts that serve 4-6 people up to large roasts over 5 pounds that can feed up to 15 people. Consider how many guests you’re serving when selecting a turkey breast to ensure you have plenty without too many leftovers. Some common sizes include:

  • Small (2-3 lbs): Feeds 4-6
  • Medium (3-4 lbs): Feeds 6-10
  • Large (4-5 lbs): Feeds 10-15

Turkey can be safely refrigerated for 3-4 days after cooking, so some leftovers are handy But you don’t want to overbuy.

Thawing a Frozen Precooked Turkey Breast

Many precooked turkey breasts are sold frozen for maximum freshness, You’ll need to thaw them before reheating Here are a few thawing options

  • Refrigerator: Allow 24 hours of thawing time per 4-5 lbs. Place turkey in a pan to catch drips.
  • Cold Water: Allow 30 minutes per 1 lb. Submerge sealed turkey in cold tap water, changing water every 30 minutes.
  • Microwave: Check owner’s manual for timing based on microwave wattage. Cook immediately after thawing.

Once thawed, pat turkey dry with paper towels before reheating.

Seasoning Your Turkey Breast

A basic precooked turkey breast is tasty on its own, but you can enhance flavor with a simple seasoning rub. Try this easy blend:

  • 1 Tbsp olive oil
  • 1 tsp dried rosemary
  • 1 tsp dried thyme
  • 1 tsp dried sage
  • 1⁄2 tsp salt
  • 1⁄4 tsp pepper

Mix the oil and dried herbs together and rub it all over the turkey breast before reheating. The oil helps the seasoning stick to the meat and infuse it with flavor.

Reheating Time for a Precooked Turkey Breast

The oven is the best way to reheat a precooked turkey breast. Use these USDA recommended reheating times as a guide:

  • 4-8 lbs turkey breast: 1.5 – 3 hours
  • 8-12 lbs turkey breast: 2.5 – 3 hours
  • 12-14 lbs turkey breast: 3 – 3.75 hours

Always rely on a meat thermometer over a timer to check for doneness. Insert it into the thickest part of the breast and it should reach 165°F. Let the turkey breast rest for 15 minutes before slicing for maximum juiciness.

Keeping Your Turkey Breast Moist

The oven’s dry heat can really dry out a turkey breast. Here are some tips to keep your reheated meat juicy and flavorful:

  • Use a roasting bag or tent foil loosely over the breast.
  • Add 1 cup water to the roasting pan. The moisture from the steam keeps the turkey from drying out.
  • Baste the turkey with broth every 20 minutes while reheating.
  • Don’t overcook. Carefully follow recipe cooking times.
  • Let turkey rest 15 minutes before slicing to allow juices to reabsorb.

What to Serve with Turkey Breast

A beautifully bronzed sliced turkey breast makes an ideal centerpiece for your table. Round out the meal with these flavorful sides:

  • Garlic mashed potatoes or sweet potatoes
  • Roasted vegetables like Brussels sprouts, carrots, or parsnips
  • Cranberry sauce or relish
  • Dinner rolls and butter
  • A simple green salad

Get creative with leftovers! Dice up extra turkey breast to make sandwiches, wraps, soups, casseroles, and salads throughout the week.

Reheating a Precooked Turkey Breast for Food Safety

Proper handling and reheating of your precooked turkey breast ensures you and your guests stay healthy:

  • Refrigerate turkey within 2 hours of purchasing. Freeze if not using within 2-3 days.
  • Thaw turkey completely before reheating. Don’t cook frozen or partially frozen meat.
  • Preheat oven fully before reheating turkey. Use a meat thermometer to confirm 165°F.
  • Discard any turkey left out of the fridge for over 2 hours. Don’t risk food poisoning.
  • Refrigerate leftovers within 2 hours. Reheat fully to 165°F before eating.

Follow these simple steps for reheating a precooked turkey breast, and you’ll have a beautiful, delicious entrée with minimal effort. Let your oven do the work while you relax and enjoy time with your guests.

how long do you cook a precooked turkey breast

Re: Costco Pre Cooked Turkey Breast

This sounds like a great idea! I would warm it on very low…..200 degrees, or even put it in my crockpot on low. No more than 30 minutes total. You could even pour some chicken broth around it as a heat bath to keep it moist as well. Good luck!

How to Reheat a Fully Cooked Turkey Breast | Step by Step

FAQ

How long to cook a pre-cooked turkey breast?

TO REHEAT COOKED TURKEY BREAST AFTER REFRIGERATION Preheat oven to 325*. 2. Place the Turkey Breast in a shallow pan with a small amount of liquid (water or turkey drippings) 3. Cover in foil and heat approximately 15 minutes per pound, until the internal tem- perature reaches 160*.

How do you reheat a precooked turkey breast without drying it out?

Simply heat your oven to 300 degrees, put the carved meat in a baking dish, and add some chicken broth or turkey stock to the pan. The meat will absorb some of the liquid as it heats, making it nice and juicy. Cover the pan tightly with foil and place it in the oven until the meat is hot, 20 to 30 minutes.

How do I cook a precooked Jennie O turkey breast?

Heat oven to 325°F. Place turkey breast on a rack in shallow pan. Roast skin side up at 325°F., for 2 ¼ to 2 ¾ hours or until meat thermometer inserted into the thickest part of the breast registers 165°F.

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