1. Chop the leaves from the kale stalks. I got into a rhythm with it. Right side, top, left side, discard the stalk (see video). Repeat until the whole bunch is cut. This took me 5 minutes. 
2. Put kale leaves in a large bowl and drizzle the olive oil over the leaves. Mix well with tongs until all the kale is lightly coated in the olive oil. Make sure you don't put too much olive oil here. A little goes a long way.
3. Lay out the kale on two sheet pans. I had a pretty big bunch of kale so it took two sheet pans. 
4. Add a sprinkling of salt over the kale leaves. 
5. Put sheet pans in a preheated oven at 300 degrees for about 18 minutes. Turn the sheet pans half-way through and swap them from top and bottom racks. My oven runs hot so yours may take a little longer. You’re really just looking for them to be cooked and crispy and… not burnt. 😉

 Enjoy!