Last night a friend dropped by so I quickly put this kale in the oven and a little differently than I usually do. I cut it up and tossed it with a little olive oil and salt. Spread it on a cookie sheet lined with parchment paper or foil. I put it in a preheated oven at 275 degrees and bake for about 40 minutes. The Kale retains the color and crisps up beautifully. They were gone in minutes. Enjoy