I can't eat alfredo out any where now since I have made from scratch a fabulous Alfredo sauce that everyone has ever had fell in love with it.

I buy:
Big Carton Heavy Whipping Cream or small if your making a dip instead of sauce for fettucinni.
1-2 Tb minced Garlic
Powder Parmesan
Grated Parmesan
Butter can use fat free parkay spray tastes same
Garlic Salt
Basil dried or fresh couple dashes
Pepper.

Fill bottom of a sauce pan with Whipping Cream over medium heat. Add butter and minced garlic,garlic salt couple dashes and pepper bring to boil. Once its boiling add powder parmesan stir till disolved then add your noodles or if making dip add little dash of basil and half a handfull of Grated Parmesan.

I promise you will love this. I make it for fettucinni and add sauteed shrimp,mushrooms,green onions,bell pepper. Throw in a little cayenne to make it spicy.