Polvorón de Sagú Yucateco

This is a Yucatecan cookie and you will not find it anywhere else in Mexico. Not in Puebla, not in Oaxaca, not in the panaderías of Ciudad de México. The sagú, what the rest of the world calls arrowroot, is grown on the peninsula and the polvorón built around it belongs to Mérida, to Valladolid, to the small towns where the convent recipes survived the Caste War and the henequen years and made it into the family kitchens.

The flour is everything. Sagú has no gluten. It dissolves on the tongue in a way wheat flour cannot, and when you toast it first on a dry comal it gives off a faint smell of warm milk that perfumes the entire kitchen. This is the step most recipes outside the peninsula leave out, and that is why their polvorones taste like dust instead of like Yucatán. Toast the sagú. Do not skip it. No me vengas con atajos.

The lard is the other half of the recipe. Manteca de cerdo, the good kind, rendered with some flavor still in it. The polvorón is held together by fat and starch and nothing else. Butter will not give you the same crumb. Vegetable shortening is an insult to the dish. La manteca es el sabor.

My mother did not make these. She was from Jalisco and she made her own polvorones with wheat flour and almonds. But I learned this recipe from a woman named Doña Carmita in a kitchen in Mérida, eighty-two years old, who had been baking these for her family since she was nine. She rested the dough wrapped in a linen napkin and told me her grandmother had learned it from the nuns at the convent of La Mejorada. Some recipes travel through hands, not books. Cada estado, su propia cocina, and this one is Yucatán's alone.