This is from The Olive Gardens website - www.theolivegarden.com. Now you can make this at home as well! It is nice to find a restaurant that will give out their recipes for a limited time so we can all enjoy them!
Cook the fettuccine in salted water with the butter until not quite al dente.
Drain and set aside.
Combine sauce ingredients in a saucepan and bring to a boil. Add cooked fettuccine and drained shrimp. Stir gently, over medium heat for about 10 minutes, or until seafood is cooked through and dish has a creamy consistency. It may seem thin at this point but just wait. It will thicken up.