Orange oil is the essential oil pressed or steam-distilled from orange peel, prized for its intense, concentrated citrus aroma and flavor. Major sources include Florida, California, and Brazil, as well as Spain, Italy, and Morocco. It is used sparingly in baked goods such as cakes, cookies, and pastries, in marinades, dressings, and sauces, especially in Mediterranean and Middle Eastern cooking, and to flavor cocktails and infused vinegars. Because it is far more potent than zest or juice, only a small amount is needed, and it pairs well with vanilla, cinnamon, chocolate, honey, and nuts.