If you prefer to roast the meatballs, place them on a parchment-lined sheet pan about ½” apart from each other. Roast in a 375°F oven for approximately 30-35 minutes, or until firm and lightly browned on all sides.  Turn the sheet pan once during the cooking process to allow eggplant balls to brown more evenly. (Tip: If you’d like a browner meatball, lightly spray the tops of the meatballs with oil before placing them in the oven.)