Licor 43, also known as Cuarenta y Tres (Spanish for '43'), is a premium Spanish liqueur made in Cartagena, Spain, from a secret family recipe containing 43 natural ingredients. Invented in 1946 by the Zamora siblings, this golden liqueur is crafted from Mediterranean citrus and fruit juices, flavored with vanilla, and infused with aromatic herbs and spices. With 31% alcohol by volume, it delivers a sweet citrus-vanilla flavor profile that has made it the fastest-growing premium liqueur globally and one of the most internationally recognized Spanish spirits.

Licor 43 can be enjoyed neat, on the rocks, or in a variety of cocktails. It is an essential ingredient in Mexican carajillos (mixed with espresso and ice), Canary Islands barraquitos (a variant of cortado with condensed milk), and the popular "mini-beer" cocktail where it mimics the appearance of a pint of beer when topped with cream. The liqueur has won multiple awards including a Gold Medal at the San Francisco Spirits Competition and is sold in over 60 countries worldwide.