Zeppole di San Giuseppe are the traditional pastries of Saint Joseph's Day (March 19th, also Father's Day in Italy), a beloved Neapolitan creation consisting of rings of fried or baked choux-like dough topped with a generous swirl of crema pasticcera and a single amarena cherry in syrup. The pastry occupies a unique position in the Campanian calendar—its appearance in pasticceria windows signals the arrival of spring as reliably as any flower. The canonical fried version (zeppola fritta) is made from a dough similar to pâte à choux but enriched: flour is cooked in water with butter and a pinch of salt, then eggs are beaten in one at a time until the dough is smooth and pipeable. The mixture is piped into rings (the doughnut-like shape is traditional) onto squares of parchment, which are then lowered into hot oil (170-180°C) and fried until deeply golden and puffed. The baked version (al forno) uses the same dough piped into rings on baking sheets and baked until golden—lighter but lacking the fried version's shattering exterior. Both versions are cooled completely, then topped with a mound of vanilla-scented crema pasticcera and crowned with an amarena cherry—the sour cherry's syrupy tartness cutting through the richness of cream and fried dough. In Naples, the fried versus baked debate generates passions comparable to the sfogliatella riccia-versus-frolla controversy. Pasticcerie begin selling zeppole in early March and stop abruptly after March 19th—eating them outside their season is considered mildly inappropriate. The most traditional Neapolitan zeppole are large—10-12cm in diameter—and eating one is a gloriously messy affair requiring multiple napkins and complete commitment.
Choux-type dough enriched with butter. Pipe into ring shapes. Fry at 170-180°C until deep golden (or bake for lighter version). Cool completely before topping. Top with crema pasticcera and amarena cherry. Seasonal—made for San Giuseppe (March 19).
Piping onto parchment squares makes lowering into oil safer. The dough can be made a day ahead and refrigerated. Double-frying (first at lower temp, then at higher) ensures thorough cooking. Some pasticcieri add a splash of rum or liqueur to the crema.
Under-frying (raw inside). Oil temperature too high (brown outside, raw inside). Piping dough too thin (collapses). Topping while still warm (cream melts). Using jarred maraschino cherries instead of amarena.
La Cucina Napoletana — Jeanne Carola Francesconi; Carol Field, The Italian Baker