How to store: Uncut oranges will keep at room temperature for a few days and will last for up to 2 weeks or so in the refrigerator.
How to prepare: You can peel and section the fruit with your hands, but for salads and other dishes, prepare the fruit with a little more finesse. With a sharp knife, cut off the top and the bottom of the orange and cut away the remaining peel and white pith. Next, either slice the fruit or cut along either side of each segment to release it. If you need the zest, grate it before peeling the fruit.