Kale Flakes 500g (Sussex Wholefoods). Kale Flakes 500g (Sussex Wholefoods) - Page In Progress... We are currently working on a full description of the Kale Flakes 500g (Sussex Wholefoods). We research our products thoroughly before writing the description, which is why this page is incomplete. In the meantime, we do apologise for the lack of a full description.