Place the kale leaves in a large pot of boiling water. Cover and cook until tender, about 5 minutes. Drain in a colander, then squeeze out any extra liquid with your hands (you don’t want soggy bread).
Toast 8 pieces of bread, and place them on a handsome serving platter.
Spread a tablespoon of the Cannellini Bean Sauce on the toasted bread, then cover with a layer of kale and top with a scattering of grape tomatoes. Drizzle generously with the balsamic glaze, and grab one for yourself before they all disappear.