
I threw together this Banana Pudding Tres Leches Cake when my sister couldn't pick between banana pudding and tres leches for her birthday. Why not mix them both, right? This treat blends the milk-drenched goodness of tres leches with the smooth, familiar taste of banana pudding. It's super moist, packed with flavor, and topped with fluffy banana pudding cream that makes every bite amazing. The crumbled vanilla wafers give that nice crunch that really sets it off. Just so you know – if you bring this to a party, everyone will expect you to make it again and again!
When I brought this to our family get-together last month, my normally quiet uncle grabbed three helpings! My cousin kept saying she was watching her sugar while reaching for another piece. That's what we're dealing with here – even folks who usually skip dessert can't help themselves.
Everyday Ingredients
- Separated eggs – They make the cake light and fluffy so it can soak up all that goodness. Be careful when separating – even tiny bits of yolk will stop the whites from whipping right. Eggs that sit out for a bit separate easier than cold ones.
- Three milks mixture – The usual mix of evaporated milk, sweetened condensed milk, and heavy cream gives that classic tres leches feel. Adding mashed bananas to this mix puts banana flavor all through the cake.
- Banana pudding mix – This easy shortcut brings that banana pudding taste to the topping. Just grab the instant kind – it works great here. It makes the whipped topping taste amazing and helps it keep its shape.
- Cream cheese – Gives you a thicker, slightly tangy topping that stays put and cuts the sweetness. Make sure it's soft or you'll get lumps. Let it sit out about an hour before you start for best results.
- Vanilla wafers – These bring that classic banana pudding vibe while adding a nice crunch against the soft cake and creamy top. Crush them just before you serve so they stay crisp. I like to keep some bigger pieces along with the fine crumbs for different textures.

Delightful Cake Magic
- Getting eggs just right:
- Your cake needs properly whipped egg whites for that spongy texture. When you separate eggs, crack each one into a small bowl first before adding whites to your mixing bowl. This way, if a yolk breaks, you won't ruin all your whites.
- Easy folding method:
- When mixing the whipped egg whites into your batter, use a big rubber spatula with a light touch – cut down the middle, scoop along the bottom, and lift up the sides. This keeps all those air bubbles that make your cake fluffy.
- Making holes:
- After it's baked, poke the cake all over with a fork – don't hold back! More holes mean the milk mixture soaks in better. I usually make holes about every half inch so it soaks evenly.
- Soaking time:
- Pour the milk mixture slowly over the whole cake, making sure to get the edges too. Then cover and put it in the fridge for at least 2 hours, but leaving it overnight works even better. This rest time lets the cake soak up all those tasty flavors.
- Topping tips:
- Spread the banana pudding topping evenly just before serving or a few hours ahead. Add the crushed wafers at the last minute so they stay crunchy. If you want to get fancy, put some fresh banana slices on top, but do it right before serving so they don't turn brown.
The first time I tried making this, I learned a lot – I didn't poke enough holes, so some parts stayed dry while others were perfectly soaked. I've played around with the banana pudding topping too, and found that using equal amounts of pudding and whipped cream gives you that perfect fluffy texture that holds its shape but still feels light as a cloud.
Tasty Serving Ideas
Make this Banana Pudding Tres Leches Cake even more special by serving it in clear glasses or small jars to show off all the pretty layers of cake, soaking liquid, and topping. For fancy occasions, add a little caramel sauce over each piece before serving. It tastes amazing with hot coffee or cold milk for the perfect dessert combo.
Tempting Variations
After you've got the hang of the basic recipe, try these fun twists:
- Chocolate Banana: Mix 3 tablespoons of cocoa powder into the cake batter and use chocolate wafers instead of vanilla ones.
- Coconut Banana: Swap out 1/4 cup of regular milk in the tres leches mix with coconut milk and sprinkle some toasted coconut on top.
- Strawberry Banana: Layer sliced strawberries between the cake and topping for a fruity mix.
- Caramel Banana: Pour caramel sauce over the top before adding the crushed wafers for a bananas foster kind of flavor.
- Rum-Added: Mix 2 tablespoons of dark rum into the tres leches mixture for a grown-up version with extra flavor.
Keeping It Fresh
This Banana Pudding Tres Leches Cake stays yummy for up to 3 days when covered in the fridge. It actually tastes better on day two after the flavors mix together! If you want to plan ahead, you can make parts separately: bake the cake and mix up the tres leches liquid a day early, then soak overnight and add the topping before you serve. For the freshest look, sprinkle the crushed vanilla wafers just before serving to keep them crunchy, or add fresh crumbs to each slice as you dish it up.

I've brought this Banana Pudding Tres Leches Cake to so many parties over the years, from birthdays to holiday dinners, and it always gets rave reviews. There's something truly special about the combo of milk-soaked cake, creamy banana pudding flavors, and those classic vanilla wafers that everyone loves. While it looks fancy, it's actually pretty simple to make – which means even if you're new to baking, you can pull this off and enjoy the compliments without stressing in the kitchen!
Frequently Asked Questions
- → Can I prepare this cake earlier?
- Absolutely! It's even better when made 1-2 days ahead. The flavors come together beautifully over time. Just wait to add the vanilla wafers and fresh bananas until right before serving.
- → How long will it stay delicious?
- You can store it in the fridge for 4 days. Keep in mind, the wafers may lose their crunch, so add those fresh for best results.
- → Is freezing an option?
- You can freeze the milk-soaked cake base, but freezing the fully assembled dessert isn't ideal. Add the creamy topping once the cake has been thawed for the freshest results.
- → What can I use instead of banana pudding mix?
- Swap in vanilla pudding mix and mix it with 1-2 mashed bananas. This tweak gives you a natural banana flavor!
- → Can I use a different pan size?
- Sure! Two 8-inch round pans will work for layering. Split the batter evenly, bake 20-25 minutes, and add toppings between layers and on top.