The classic boxed cake mix takes on this quinceañera staple. 

The "three milks cake" is a light, spongy cake that is soaked in three different milks: evaporated, condensed and heavy cream. A popular cake flavor for quinceañeras (a traditional Mexican birthday celebration for 15-year-old girls), tres leches has become more popular for American crowds. This mix from Duncan Hines only requires that you add milk to the provided milk syrup, making it fool-proof. But for true tres leches lovers, it doesn't compare to the real deal made from scratch.