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reheated prime rib

How to Reheat Prime Rib

The best way to reheat prime rib to maintain its succulent flavor without drying it out.
5 from 1 vote
Prep Time 10 mins
Cook Time 30 mins
Total Time 40 mins
Course Main Course
Cuisine American
Servings 4 Servings


  • Oven
  • Roasting Pan
  • Instant Read Digital Thermometer


  • 1 Leftover Prime Rib
  • Aluminum Foil


  • Preheat Oven to 300° F.
    preheat oven for prime rib
  • Place leftover prime rib roast in a a large roasting pan
  • Wrap the prime rib loosely in aluminum foil to help it retain moisture
  • Place in the 300° F oven and reheat until the internal temperature reaches 160° F. This will take roughly 20-60 minutes depending on the size of your roast.
  • Carve and enjoy the leftovers.



For food safety reasons, do not cool and then reheat your meat more than one time.  Only reheat what you plan to serve and retain the rest in the refrigerator or freezer.
Keyword Beef, Leftovers, Prime Rib, Reheat, Roast