Alfajores are tender, melt-in-your-mouth sandwich cookies filled with dulce de leche; egg yolks, butter, cornstarch, and precise baking time create delicate texture.
Festive pear tart with caramelized cinnamon-sugar pears, buttery flaky crust, decorative pastry leaves, and optional dulce de leche drizzle for glossy, make-ahead holiday dessert.