Image by freddy via FlickrI'm not much of a sandwich eater. They just don't excite me. So when my son gave me a tip to spice up the works I figured I'd try it. He adds a little Italian dressing along with mayo to the bread. My modification is to put the dressing in between two pieces of lettuce to keep the sandwich from getting saturated with dressing. I've tried this with turkey and ham and I love it with a few slices of sandwich pickles thrown in. Give it a try. My son tells me that it's very common and they do it at Subway. Well, I never heard of it so I figured if I hadn't then maybe some of you hadn't either. Do you have any other good sandwich modifications to share?