Cañoncitos de dulce de leche
Look at the tray of facturas in any Argentine panadería and the little cannons are easy to spot: flaky tubes of puff pastry, baked around metal moulds and filled from both ends with dulce de leche, then finished with a snowfall of icing sugar. They come from the Italian cannoncini, but here the filling is almost always dulce de leche. Each bite is crisp, buttery and shattering on the outside with a dense, caramel middle, and they sit on the Sunday table next to medialunas and bolas de fraile. Undercooking is the problem to avoid: pale pastry goes soft as soon as the filling goes in, so bake until it is a deep gold all over. Use all-butter puff pastry, and metal cannoli or cream-horn tubes (or rolls of foil). Chef's tip: wrap the strips without stretching them, overlapping each turn by a third; stretched pastry shrinks in the oven and the tubes split.
























