Pile the washed kale into a large pan straight from the water you've washed it in. This will mean it has enough liquid to cook and you don't need to add any more.
Melt a big knob of butter in a frying pan and add the breadcrumbs. Fry, stirring, for a few minutes until golden and crispy.
Cover the kale pan with a lid and place on a medium heat until the kale has wilted and is tender, but is still a bright green colour. Drain any excess water and return to the pan.
Add a couple of dollops of cream, some salt and pepper, and the Parmesan, and stir in, heating gently.
Pile into a serving dish and sprinkle over the breadcrumbs, don't do this too soon otherwise they'll lose their crunch. Sprinkle a few more on top once you've served the kale if you wish.