I received several kohlrabi in my CSA, as well as a big bunch of cilantro. It just so happened that The Washington Post featured a recipe for Asian kohlrabi slaw that very same week. I simply used cilantro instead of parsley. And of course I used sriracha, which was listed as optional in the recipe. The heat provided a nice contrast to the crunchy cool kohlrabi.
You can read more about kohlrabi in the accompanying article.