Navel oranges are one the most popular, fresh-eating varieties. Sweet and easy-to-peel, they may be segmented and used as a salad ingredient or in baked goods. Pair with dried fruits, nuts, onions, olives, cheeses, fresh herbs, bananas and berries. Use juice and zest to flavor syrups, curds and doughs. Navel oranges will keep, refrigerated, for up to two weeks.