Alfajor de penco is a traditional cake from the Peruvian city of Moquegua, notably larger and harder from other alfajor varieties, and in fact can't even be considered an alfajor variety. Its prepared with egg yolks, anise, baking powder, flour, and pisco, and filled with homemade manjar blanco, with possible additions of coconut, peanuts, chestnuts, and honey.