Kale may not be everyone's favorite vegetable. It can be bitter and tough to chew. Preparing it properly can help to make it more palatable. Pour half of the dressing over the kale. Massage kale by grabbing handfuls scrunching them in your fingers and releasing. As you massage it the kale will turn darker green in color. Massaging the kale with the dressing starts to break down the cell walls and helps to tenderize it and reduce its bitterness. Adding a little honey to the dressing will also help to mask any remaining bitterness.