Try this Tres Leches Cupcakes recipe, or contribute your own.
Dense, porous crumb supporting a heavy, sweet three-milk soak requires precise mechanical aeration rather than chemical leaveners alone. Whipping separated egg yolks with three-quarters of the total sugar until pale yellow creates the emulsion base, while whipping the whites separately to stiff peaks introduces the necessary lift. Folding these whipped whites into the batter gently preserves trapped air pockets, which later act as channels for liquid absorption. Overmixing deflates this foam, resulting in a rubbery texture that repels moisture instead of drinking it up. Baking at 350 degrees Fahrenheit for fifteen minutes sets the sponge structure adequately without browning the exterior excessively. Scoring the cooled tops with a sharp knife allows the dairy mixture—composed of evaporated milk, sweetened condensed milk, and heavy cream—to penetrate the interior efficiently. Spooning the liquid gradually, using three tablespoons per cake with intervening rest periods, prevents pooling and ensures even saturation. Whipping the remaining cream with powdered sugar to stiff peaks provides a stable topping that contrasts the soaked crumb underneath.