It’s National Fettuccine Alfredo Day! I didn’t know this day existed! But that’s cool — it’s a reason to post this delicious recipe! The appeal of classic Alfredo sauce lies in its simplicity. Featuring a blend of heavy cream, real butter, and freshly grated Parmesan cheese, traditional Alfredo sauce delivers incredibly rich flavor without a lot of fuss. I always thought it was more difficult! This chicken and broccoli alfredo version builds upon the classic ingredients with the addition of rich cream cheese and fresh garlic. In addition, the heavy cream is replaced with a lighter blend of half & half and chicken broth. And the result? A creamy, delicious,…