Kale, Yellow Squash, and Sweet Potato Stew
As everyone knows, greens are good for you, but with its high calcium content, kale is a standout. Unlike many greens, kale does not wilt on contact with heat, but needs a good bit of simmering to get done. Its deep green color and elaborately ruffled leaves, contrasted with the yellow of the squash and the orange of the sweet potato, make this an attractive and nourishing dish for the early autumn harvest.