Tarta de Santiago is a traditional Spanish almond cake that originates from the region of Galicia. It is made primarily from ground almonds, sugar, eggs, and lemon zest, giving it a rich flavor and moist texture. The cake is often topped with powdered sugar and decorated with the Cross of Saint James, a symbol associated with the Camino de Santiago pilgrimage. This dessert is typically served during celebrations and festivals, especially in honor of Saint James, the patron saint of Spain. Tarta de Santiago is not only popular in Galicia but has also gained recognition throughout the country and beyond for its delicious taste and simple ingredients.