Citrus

Citrus refers to fruits from trees and shrubs in the genus Citrus, such as oranges, lemons, limes, grapefruits, and mandarins. These fruits are known for their tart, acidic taste and fragrant rinds. They are grown in warm climates worldwide and are typically consumed fresh, juiced, or used for their zest and oils.

Citrus ingredients, including juices, oils, and extracts, are used to add a bright, tangy flavor to a wide variety of foods and beverages. They can also act as natural preservatives, antioxidants, and coloring agents. Common applications include baked goods, dressings, marinades, candies, and drinks.

Citrus fruits and their derivatives are generally recognized as safe (GRAS) by the FDA when used as food ingredients. They are a source of vitamin C and other beneficial compounds. International bodies like JECFA have evaluated citrus-derived ingredients. While generally considered healthy, excessive intake of highly concentrated citrus extracts or supplements could potentially interact with certain medications.