I made a few tiny changes to the original recipe. I cut the pepperoni into quarters instead of leaving them in whole slices. I cut the zucchini into fairly thin slices, then into strips. I put in two small cans of black olives thinking that would be good, but I won't do that next time, it's too much. I added a couple more spoonfuls of mayo also. This is a really good pasta salad, it's my new favorite, and my kids love it.