Alfajores

Córdoba and Buenos Aires, Argentina — Moorish origins via Al-Andalus (al-hasú meaning 'the filling'); arrived in Argentina via Spanish colonisation; fully Argentinised by 19th century

Argentina's most beloved sweet is a sandwich cookie — two crumbly, cornstarch-heavy shortbread rounds joined by a thick layer of dulce de leche, finished in dark or white chocolate coating or rolled in desiccated coconut. The defining characteristic is the texture of the cookie: the high proportion of cornstarch (maicena) to flour produces an extraordinarily tender, melt-on-the-tongue crumb that shatters at the slightest pressure. This texture is called 'tierno' — tender — and is the benchmark by which alfajores are judged. The Cordobés tradition favours a thicker, iced alfajor; the porteño style is thinner with chocolate coating; the Santa Fe version uses a firmer cookie. Mar del Plata is famous for its alfajores as a summer tourism product.

Consumed as a snack with mate tea (the canonical pairing), coffee, or hot chocolate; given as gifts; the dulce de leche filling and chocolate coating form a three-layer flavour — caramel, chocolate, vanilla cookie — that is intensely comforting