Delicious! I was very surprised at how much I liked these.
You HAVE to make sure the kale is dry otherwise you'll end up with steamed kale instead of crispy kale. I would also suggest tossing the olive oil and kale together, spreading on the baking sheets - then adding salt (or whatever seasoning you are using). First batch for me was WAY too salty, second batch not enough salt. I also add a little garlic powder and onion powder! Seasoning salt is another good choice for a little more flavor! FYI - To each his/her own BUT.... although cooking sprays may be quicker please take a look at the ingriedient list - they contain butane and propane! Why ruin healthy kale with that yuck....just saying! :)