I made an epicly huge batch of radish pesto today with a whole whack of the radish tops in my garden (so many non-radishes! All leg! No root!)
All I did was, simply, put the washed radish leaves in a blender with enough extra virgin olive oil to allow it to blend, a little bit of salt, and some garlic scape powder that I have from Giddy Yoyo (www.giddyyoyo.com). That's it! Simple, fast, and delicious! No need to get rid of those un-radishy radishes!