Light Cajun Alfredo Sauce

My husband and I have been together for over 8 years and I can honestly say, I have never made Alfredo sauce for him, which is his favorite. I know, bad wife! I've never been a fan of cream sauces or making Alfredo sauce at home (usually I just get store bought and heat separate sauces for our pasta). 

Alfredo on the Light Side

In an effort to try to come up with a lighter version of Alfredo and one that I would enjoy as well, I thought about adding some spice.