This Coffee Tres Leches Cake recipe is a rich and flavorful twist on the classic dessert. The cake is made with instant coffee and espresso powder for a deliciously bold flavor. To make this cake, you will need flour, sugar, eggs, baking powder, instant coffee, espresso powder, milk, vanilla extract, and the three types of milk for the soaking mixture. The cake is baked in a 9x13 inch pan and then soaked in the milk mixture for several hours before serving. Top with whipped cream and a sprinkle of cocoa powder for a beautiful and indulgent dessert.