Rosquillas de San Blas

01 / ABOUT THE DISH

About the dish

Rosquillas de San Blas are ring-shaped pastries hailing from the Basque Country and wider northern Spain, instantly recognizable by their dense, anise-scented crumb and the thick, pristine layer of stark white royal icing that heavily coats their upper surface. These beloved baked goods are inextricably tied to the early days of February, specifically the third, which marks the Catholic feast day of Saint Blaise (San Blas), a fourth-century bishop martyred and revered as the patron saint of throat ailments. According to centuries of local lore and religious tradition, these sweet rings are baked in massive quantities and carried to local parishes where priests bless them during a special mass; consuming the blessed pastry—often alongside a thin cord worn around the neck—is widely believed to protect the faithful from choking, severe coughing, and winter throat infections for the entire year. The construction of the authentic pastry is straightforward but requires careful attention to texture, beginning with a dense, almost cookie-like dough that completely eschews the light, airy yeast structures of modern doughnuts. Instead, the dough relies on a heavy mixture of rich butter or lard, eggs, high-quality flour, and a substantial dose of sugar, but its defining characteristic is the aggressive inclusion of crushed anise seeds or a splash of anise liqueur, which permeates the entire kitchen with a sharp, licorice-like aroma during baking. Once the dough is kneaded into a smooth, pliable mass, it is pinched off and rolled by hand into small, slightly irregular rings before being baked—never fried—until they achieve a pale, sandy golden hue with a satisfying, brittle snap. As the hot rings cool on wire racks, the critical final step is applying the signature glaze, known locally as the baño. This dense, blindingly white icing is meticulously whisked together from stiff egg whites, a heavy mountain of powdered sugar, and a few drops of fresh lemon juice to cut the sweetness; the cooled pastries are dipped face-down into the thick frosting, which is allowed to set into a hard, glossy shell that shatters beautifully when bitten. During the festive week of San Blas, the bustling bakeries of cities like Bilbao and Vitoria-Gasteiz are visually dominated by mountains of these snowy-topped treats, cementing the rosquilla not merely as a delicious, dunkable companion to a strong morning coffee but as a vibrant, edible testament to the enduring intersection of Spanish culinary craft and regional spiritual devotion. In traditional Basque households, it was historically customary not to eat the rosquillas immediately after purchase. They had to be blessed by a priest first to activate their "medicinal" properties, and only then would they be distributed to children to ward off winter colds.