Penne Alla Vodka

"Penne alla vodka is a quick and easy pasta dinner meal, which you can prepare in less than 30 minutes at home during the week. I make it when I'm tired but crave for real comfort food. The vodka in this pasta sauce is the special ingredient. It lends flavor but its purpose is to create a perfect emulsion with the other ingredients. The vodka helps to bind all the ingredients so that you are left with a creamy perfect pasta sauce. I have added some variations to this recipe so that you can make it the way you like it anytime at home. "