This is one of my newly adopted recipes. I have not yet tried it, but have created concoctions similar to this on my own many times. This is an add/delete, feel-free-to-improvise kind of recipe. When I've made things like this in the past, I treated it as a "clean out the fridge" experiment. I would think that shrimp, scallops or other fish or even chicken would work well in this (I've used shrimp and scallops in my own versions of this kind of recipe).