Very good job. I used this as the base for a shrimp and broccoli alfredo. You did a nice job of showing the order of putting the ingredients in to get a creamy alfredo.
As far as these people who dont know how much pasta to cook with it , or need the amounts to make this, id have to say WOW , GET A CLUE, All you need to do is Pause the video and copy your ingredients down to get
a great alfredo recipie. The amount of pasta you use is up to you, I like it strong tasting so i cooked up a pound and a half pasta, and ended up using about a pound, but if you wanted to stretch it you could of used the whole pound and a half. The only thing i did different was use 3/4 of a cup of parmesian cheese, gratted. And make sure you use UNSALTED BUTTER OR it is to salty. P.S Parsley over oregeno any day of week.
Peace