Tip: If you have a few extra minutes, you can supreme the orange (remove the membrane from the orange so it can easily be served in slices): With a sharp knife, trim the fruit’s ends. Set one end on a cutting board and slice off the peel and pith in sections. Set the fruit on its side. Cut toward the center, along a membrane. Then slice along the adjacent membrane until the cuts meet, releasing the segment. Repeat with the remaining segments.