Penne With Chicken, Madeira Wine, and Mushrooms

I have never had this at the restaurant but I have enjoyed it at home. The Madeira wine gives the sauce a great flavor. This recipe is adapted from my local newspaper. Edit: After reading a couple of the reviews, I decided to change the name of this recipe. formerly titled Copycat: Cheesecake Factory Pasta Da Vinci.

• Ready In: 1 hr 5 mins
• Yields: 1 big bowl!

Ingredients

• 1 (1 lb) box penne pasta
• 2  tablespoons olive oil
• 3  large boneless skinless chicken breasts, diced
• 1  large red onion, finely chopped
• 1 (4 ounce) can  sliced mushrooms, drained or 1⁄2 cup  rehydrated shiitake mushroom
• 2  tablespoons  minced garlic
• 1  cup madeira wine
• 1  cup heavy cream
• 1⁄2 cup sour cream
• 1 -2  tablespoon butter

Directions

1. Cook pasta according to package directions. Place cooked and drained pasta in separate bowl.
2. Heat oil in skillet and saute chicken, onion, mushrooms, and garlic.Remove from skillet;set aside. Add wine to same skillet and simmer over medium heat until liquid is reduced by two-thirds. Add heavy cream and sour cream and heat through.
3. Remove from heat and swirl in butter. Toss with pasta.