Orange juice

 was a citrus juice made from oranges. Skullions preferred citrus juices like orange juice as water "[burned]" them. (TV: The Man Who Never Was)

Orange juice was a key ingredient in a Screwdriver, the other being Vodka. (TV: Black Orchid)

The Tenth Doctor and Rose drank celebratory orange juice. (TV: The Idiot's Lantern)