How to Cook a 21-Pound Turkey Perfectly: Step-by-Step Roasting Guide

Learn how to cook a 21-pound turkey with this simple step-by-step guide for thawing, seasoning, roasting, and resting to achieve juicy results.

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To cook a 21-pound turkey, firstly, thaw it in the fridge for 4-5 days if it's frozen. Preheat your oven to 325°F (165°C). Rinse the turkey, and pat it dry. Season the cavity, and if desired, stuff it with aromatics for flavor. Place breast-side up on a rack in a roasting pan, tucking the wing tips under. Loosely cover with foil, and roast for about 4 to 4.5 hours, or until the internal temperature reaches 165°F (74°C). Let it rest for 20-30 minutes before carving to keep it juicy.

FAQs & Answers

  1. How long does it take to cook a 21-pound turkey? It takes approximately 4 to 4.5 hours to roast a 21-pound turkey at 325°F (165°C) until the internal temperature reaches 165°F (74°C).
  2. What is the best temperature to roast a turkey? The recommended temperature to roast a turkey is 325°F (165°C) to ensure even cooking and juicy meat.
  3. How do you thaw a frozen turkey safely? A frozen turkey should be thawed in the fridge for 4-5 days before cooking, depending on its size, to ensure it defrosts safely and evenly.
  4. Why should you let a turkey rest after roasting? Letting a turkey rest for 20-30 minutes after roasting allows the juices to redistribute, resulting in moister and more flavorful meat.

Watch More

For more turkey cooking tips and holiday meal ideas, check out our guides on brining a turkey, carving techniques, and easy side dishes that perfectly complement your roasted bird.

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