Irn Bru

IRN-BRU is a popular Scottish carbonated soft drink created by A.G. Barr in 1901 and known for its unique, indescribable taste derived from a secret recipe of 32 flavours, including ingredients like caffeine, ammonium ferric citrate (for iron), and quinine. Originally called Iron Brew, it was renamed IRN-BRU to comply with food labelling regulations. It is considered Scotland’s “other national drink” and remains the best-selling soft drink in Scotland, a position it holds over Coca-Cola.