Preheat oven to 400. Toss Brussels Sprouts with olive oil and salt. Lay out on baking sheet. Roast until just tender, about 15 minutes. DO NOT OVERCOOK. I took mine out a little early so they did not get mushy and retained their green color.
While Brussels are roasting, combine Greek yogurt and hummus in a small bowl. Stir well. Add the harissa, per your taste. The more you add, the spicier the hummus will be. Mix until well combined. Place into serving tray and sprinkle with chili pepper, hemp seeds and a drizzle of olive oil. Serve alongside warm Brussels sprouts.