I had heard about a radish people planted for deer to eat, it is a daikon radish but known around here as a deer radish. Deer will eat the greens first then pull up the radish and eat it as well.
I had to plant a few rows of these just to see what they looked like. To say they did well in my garden is an understatement. They taste like any other radish, perhaps a little milder. I was surprised at how big they grew.
I pulled this one today, I have so many I am going to pickle some sliced with onions and garlic to see how they taste on sandwiches or in a salad.