A little of this and a pinch of that

I had a sweet tooth the other night and we all know that I only buy the basic groceries (milk, bread, eggs, malt-o-meal, and special K). However I did have some cream cheese.  (surprise on why when some of you see me for Thanksgiving).  I ended up stirring cream cheese, butter, powdered sugar, and vanilla together and using it as a killer pretzel dip.  AKA cream cheese frosting.