Ginjinha or simply Ginja, is a Portuguese liqueur made by infusing ginja berries in alcohol (aguardente) and adding sugar together with other ingredients, with cloves and/or cinnamon sticks being the most common. Ginjinha is served in a shot form with a piece of the fruit in the bottom of the cup. It is a favourite liqueur of many Portuguese and a typical drink in Lisbon, Alcobaça, Óbidos and Algarve. The Serra da Estrela Ginja has protected designation of origin.