Adapted from an epicurious recipe.
Almond meal carries the highest unit cost in this recipe, making proper storage essential to prevent rapid rancidity from its natural oils. Keep leftover almond flour in the freezer inside an airtight container to extend its shelf life by up to six months. Financial thrift in baking relies on utilizing every gram of expensive nut flours without waste. Financiers stale quickly due to the moisture content from fresh fruit, so planning portion sizes prevents discarding day-old pastries.
Exceeding the baking time by even two minutes dries out the delicate crumb. Proper cooling in the pan for ten minutes prevents structural collapse during removal.