Bags of organic arugula at the store always tempt me. "Buy me!" they say, "Eat salad for a week, it'll be great!" Of course after three or four days the bag is half full and the contents start to look rather wilted and sad. Then comes regret. Why did I buy that bag in the first place? Recently I found the solution to the problem of wilting greens, a problem that I'm guessing may also be yours.
It turns out arugula is quite wonderful when lightly sauteed in olive oil. It's somewhat bitter and earthy but in a good way. It's even better if you mix it with some other greens. I use a bit of frozen spinach which is mild but silky and some fresh escarole which has a lovely spring flavor and juiciness when it's cooked. The mixture of flavors and textures creates a compelling dish that isn't just a terrific side dish, but begs to be layered in a grilled cheese sandwich. With or without ham or bacon, this is good stuff!