Cut Scenes from Revenge of the Sith

I just watched this movie twice (using it as background while I do something else) and I keep thinking of parts that were not included. For instance: there is not a single scene where nourishment is consumed or expelled. I can totally see the Emperor taking a big, evil dump, groaning, using the dark side of the force to break up his nearly constant constipation. Also, his plans for Yoda indubitably included butter - Yoda is a frog, a tasty frog, a LARGE tasty frog. Like Gargamel vs the Smurfs, the Emperor would have been gaga over some steamed Yoda.