Easy Prime Rib.
You can cook Easy Prime Rib using 5 ingredients and 5 steps. Here is how you achieve it.
Ingredients of Easy Prime Rib
- Prepare 4-8 lb of prime rib roast.
- Prepare 1 cup of butter softened.
- Prepare 1 tbs of rosemary.
- Prepare 1 tbs of salt.
- You need 1 tsp of black pepper.
Easy Prime Rib step by step
- Preheat oven to 525 degrees.
- Get prime rib out of fridge 3 hours prior to cooking..
- Mix butter, salt, pepper, rosemary and garlic if desired..
- Cover entire prime rib with butter mixture..
- Cook for 6 minutes per pound. Turn off oven, but leave door closed for 2 hours..