Roast Beef With Marsala Mushroom Sauce

• 1 (5 lb) beef bottom round roast
• 2 tbsp olive oil
• 3 tbsp savory spice rub
• 2 tbsp butter
• 10 oz cremini mushrooms, 1/2 quartered, 1/2 chopped
• 1/2 cup chopped onion
• 1/2 tbsp tomato paste
• 2 sprigs fresh parsley
• 2 sprigs fresh rosemary
• 2 sprigs fresh thyme
• 1 None bay leaf
• 1/4 cup marsala
• 1 1/2 cups beef broth

1. Preheat oven to 450u0b0F.
2. Rub beef with oil and coat with spice rub. Place in a roasting pan and roast for 20 mins. Reduce oven to 325u0b0F and roast for 1 hour, or until a thermometer inserted in the thickest part reads 140u0b0F for medium rare, or until cooked to your liking. Cover with foil and let rest for 20 mins.
3. In a large frying pan, melt butter over medium-high heat. Saute quartered mushrooms for 5 mins, or until light golden brown. Set aside. Saute chopped mushrooms and onion for 5 mins, or until light golden brown. Add tomato paste, herbs, marsala and beef broth. Bring to a boil then reduce heat and simmer for 10 mins. Pour pan juices into measuring cup and skim fat. Add pan juices to pan and simmer for 3 mins. Remove herbs. Season.
4. Garnish roast beef with quartered mushrooms and serve with marsala mushroom sauce.

olive oil, spice rub, butter, cremini mushrooms, onion, tomato, parsley, rosemary, thyme, bay leaf, marsala, beef broth

Taken from recipes-plus.com/api/v2.0/recipes/31582 (may not work)