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How Long To Cook Chuck Roast In Oven At 400

To cook a 3-4 pound chuck roast in the oven at 400 degrees Fahrenheit, season it with salt and pepper and sear it in a hot skillet before transferring it to a roasting pan. Roast the chuck roast for approximately 1 hour and 20 minutes for a 3-pound roast, or 1 hour and 40 minutes for a 4-pound roast, or until it reaches an internal temperature of 145 degrees Fahrenheit. Let it rest for 10-15 minutes before slicing and serving.
Course Main Course
Cuisine American

Equipment

  • A roasting pan
  • Meat thermometer

Ingredients
  

  • 3-4 pound chuck roast
  • Salt and pepper
  • Olive oil

Instructions
 

  • Preheat your oven to 400 degrees Fahrenheit.
  • Season your chuck roast generously with salt and pepper on both sides.
  • Heat a large skillet over medium-high heat and add a tablespoon of olive oil. Once the oil is hot, sear the chuck roast for 2-3 minutes on each side until it's browned.
  • Transfer the chuck roast to a roasting pan and insert a meat thermometer into the thickest part of the roast.
  • Roast the chuck roast in the oven for approximately 1 hour and 20 minutes for a 3-pound roast, or 1 hour and 40 minutes for a 4-pound roast.
  • Once the internal temperature of the roast reaches 145 degrees Fahrenheit, remove it from the oven and let it rest for 10-15 minutes before slicing and serving.

Notes

To make the chuck roast even more flavorful, try adding some chopped onions, garlic, and herbs to the roasting pan.
If you prefer a more well-done roast, cook it to an internal temperature of 160 degrees Fahrenheit.
Keyword Chuck Roast, Oven, Oven at 400