Preheat oven to 375 degrees F. While that's preheating, peel the garlic. And peel. And peel.

Pour the olive oil into a baking dish. Add the garlic and toss to coat, then add the chicken and toss to coat. Scatter parsley atop and sprinkle with salt, pepper, and nutmeg. Cover tightly with foil and roast for 1 hour, or until internal temperature in chicken thigh reads 170 to 175 degrees F.