Reb, A Fatty is probably the the easiest and most "configurable" thing you can cook on a BGE... You can use a 1 Lb pkg of sausage, or combine 2...you can flatten it out like a rectangle, apply the fillings of your choice, then re-roll, or (like we did @ Eggs-by-the-Bay) just mix in things like chopped jalapenos & apricots (sweet & hot) To keep the roll intact, all you have to do is use some alum foil for about 10-15 min until the fatty "tightens up" or the BBQ GURU folks have hi temp silicon mats (HOLE-E-SMOKES)that work great when you roll up the fatty. Good Luck...