Recipe by Raghavan Iyer of EatingWell.com Servings: 6 Serving size: ½ cup 1 pound sweet potatoes, peeled and diced 8 ounces turnips (about 2 medium), peeled and diced 3 large cloves garlic 30 fresh sage leaves, divided (12 left whole, the rest cut into strips) 2 tablespoons butter