Alfredo Sauce is a classic creamy pasta sauce that only takes about 15 minutes to make and features lots of Parmesan cheese. It can be served with pasta, chicken, shrimp, broccoli, and many other dishes.
Add pressed garlic and saute until fragrant (just a few seconds).
Sprinkle flour over it, start whisking, and slowly add heavy whipping cream WHILE whisking constantly. (I suggest using a silicone covered whisk so it doesn't scratch the pot). Heat through over medium heat as you slowly stir.
Whisk in sour cream, Parmesan cheeses, salt, and pepper. Lower heat to medium-low.
Keep cooking on medium-low heat for about 5-7 minutes, stirring often. (Do not let it boil.)
Disclaimer: Nutrition information shown is not guaranteed to be 100% accurate as most ingredients and brands have a slight variation.