Make a Chocolate Tres Leches Cake with a boxed cake mix - it's easy and so delicious! Rich chocolate cake soaked in three milks, then topped with chocolate whipped cream and chocolate curls.
4.91 from 22 votes
Prep Time 20 minutesmins
Cook Time 40 minutesmins
Refrigeration Time 1 hourhr
Total Time 2 hourshrs
Course Dessert
Cuisine American
Servings 16
Calories 408kcal
Ingredients
For the Chocolate Cake Base
15.25ozDevil's Food Cake Mix
1cupwhole milk
1stickbutterroom temperature
1teaspoonvanilla extract
4large eggs
For the Tres Leches Milk Mixture
8ozheavy cream
12ozevaporated milk
14ozsweetened condensed milk
3ozchocolate pudding mix
For the Whipped Cream Topping
8ozheavy cream
8ozwhipped toppingthawed
1.5ozchocolate bar
3ozchocolate pudding mix
Instructions
In a large bowl, blend cake mix, whole milk, butter, vanilla extract, and eggs using a hand mixer. Spread the batter in the bottom of a greased 9x13" glass baking dish.
Bake cake according to package directions. Allow it to cool for 15-20 minutes. Then, poke holes all over the top of the cake with a fork.
While the cake is cooling, whisk heavy cream, evaporated milk, sweetened condensed milk, and 3oz of the chocolate pudding mix in a medium bowl.
Once cake is cool and holes are poked in the top of the cake, carefully pour the chocolate milk mixture over the top of the sheet cake. Pour roughly a cup at a time, letting the milk soak into the cake before adding more of the mixture.
Place the cake in the fridge and allow it to cool for at least an hour (preferably overnight).
When you're ready to serve the cake, blend the remaining 3oz of the chocolate pudding mix and 8oz heavy cream with a hand mixer. Add whipped topping and mix with a hand mixer. Don't overmix!
Frost the cake using this chocolate whipped cream mixture. Shave chocolate bar over the top of the cake.
Notes
Easily change the flavor by swapping out the cake mix and pudding mix - try strawberry, lemon, or banana versions.
Lighten it up with skim milk, half and half, and light whipped topping (though full-fat ingredients are recommended).
Add extra flavor by dusting cocoa powder, espresso powder, or even cayenne pepper on top for a spicy kick.
For quicker milk absorption, poke holes with a wooden skewer or chopstick instead of a fork.
If the milk isn't soaking in, the holes may not be large enough - poke additional holes as needed.
Tres leches cake can sit out for a couple of hours but leftovers should be refrigerated due to the milk content.
The cake should have a pudding-like texture, not soggy; soaking overnight improves consistency.
To freeze, wrap before adding toppings and freeze up to 6 months; thaw in the fridge and add whipped cream and chocolate shavings before serving.