This Latin American dessert features a baked sponge cake that is soaked in three types of milks (read: evaporated, sweetened condensed and whole milks) and topped with whipped cream and cinnamon. Who can resist? Here, we’re topping each slice with homemade whipped cream and fresh mangoes.
Preheat the oven to 350 degrees F. Grease an 8-inch square baking pan with vegetable oil and line the bottom with parchment paper.
Make the cake: Beat the eggs and sugar in a large bowl with a mixer until pale and slightly thick, about 6 minutes. Slowly beat in the melted butter, then beat in the vanilla and 1/4 cup whole milk.
Whisk the flour, baking powder and salt in a bowl. Sift the flour mixture over the egg mixture, then gently fold together with a rubber spatula to make a thick batter. Transfer the batter to the prepared pan and bake until a toothpick inserted into the center of the cake comes out clean, about 30 minutes. Run a knife along the edges to release the cake from the pan.
Meanwhile, whisk the remaining 2 cups whole milk, the evaporated milk, condensed milk and rum in a bowl. Pierce the warm cake all over with a fork, then pour the milk mixture gradually and evenly on top, letting the cake absorb the liquid until all is used. Cover and refrigerate at least 1 hour or overnight.
Before serving, make the topping: Peel, pit and dice the mangoes. Puree half the mangoes in a blender with 2 tablespoons sugar. Transfer to a bowl and fold in the remaining diced mango.In a separate bowl, beat the heavy cream and the remaining 1 tablespoon sugar with a mixer until soft peaks form. Slice the cake; top each piece with the whipped cream and sprinkle with cinnamon. Serve the mango topping on the side.