I’m not sure I had ever actually had chicken tetrazzini until just recently. We had an assortment of pasta dishes at the shower I helped host this weekend, and one of the other hostesses put this dish on the menu. Ever since Saturday night I’ve had the itch to make it, and while I knew it would be ambitious for a week night meal, Blake was home tonight and so I thought what the heck. Totally worth it. This is a Giada De Laurentiis recipe. I stayed pretty true to the original, but due to some of the quantities I had on hand (and the fact that I messed up…