Albert Adrià i Acosta is a Spanish chef. He is currently head chef of Tickets, a Michelin one-star restaurant in Barcelona and was formerly the head pastry chef of elBulli, in Roses on the Costa Brava. He was the lead of vanguard kitchen inspiring many chefs around the world and the main reason for elBulli's success. He has often collaborated with his brother, renowned chef Ferran Adrià.