Spaghetti with Orange and Anchovy Sauce - The use of the orange in cooking is not new. InSicilian popular tradition oranges are often served as a salad with oil and salt, to accompany a main course. This dish from Calabria brings together anchovies and oranges in a most interesting way.
Recipe type: Italian, Orange, European, Main Dish, Pasta, Side Dish
http://www.cooking.com/recipes/static/recipe1385.htm

Tuna and Citrus Salad - Dressing:
Recipe type: Fish, Grapefruit, Orange, Fruit, Salad, Seafood
http://www.cooking.com/recipes/static/recipe1139.htm