Roasting kale brings out its natural flavor and crunchy texture. After washing, chop the kale into large pieces. Drizzle with olive oil, add a clove of minced garlic, and sprinkle with salt and pepper. Bake in an oven heated to 375˚ for approximately 15 to 20 minutes. Watch closely, and when the kale turns to a brighter green color with curled-over crisp edges, it is ready for serving fresh out of the oven. Super easy and 100 percent good-for-you delicious.