Giving escarole a green light

This has been the year of kale, with recipes for kale chips and kale salads everywhere. It seems that any food-related get-together, especially potlucks and picnics, featured a kale Caesar. No complaints. These dishes are beautiful departures from the cooked green. But all that kale has made me forget other greens.

By Joe Gray, Tribune Newspapers

December 19, 2012