Turrón is a sweet treat that is typically made of honey, sugar, and egg white, with toasted almonds or other nuts, and usually shaped into either a rectangular tablet or a round cake. It is a dessert that is typical in Spain during Christmas time and is considered the heart of Christmas in Spain. Turrón has been known since at least the 15th century in the city of Jijona/Xixona, north of Alicante, and is commonly consumed in most of Spain, some countries of Latin America, and in Roussillon (France) . There are two major families of turrón, based on the cities from which they originate. Turrón de Alicante (also known as turrón duro) uses whole Marcona almonds, which are bound together with whipped egg whites, honey, and sugar. The candy is crunchy and toothsome, nutty and sweet. Turrón de Jijona (also known as turrón blando) is made with ground almonds, which are blended with honey and sugar to create a smooth, creamy paste. Turrón has also become a blank canvas for innovation and experimentation, especially for pastry chefs like the legendary Albert Adrià. His Natura line of turrones, made by the famous Agramunt-based turrón-makers Vicens, are fascinating and delicious interpretations of classic Spanish flavor combinations.