Viral Banana Pudding Tres Leches Cake

This Banana Pudding Tres Leches Cake is the mashup you never knew you needed. It takes the ultra-moist, soak-up-the-flavor goodness of a traditional Mexican tres leches and infuses it with the nostalgic, creamy comfort of classic Southern banana pudding. By using real mashed bananas in the batter and a special banana-infused milk soak, every bite delivers a rich, authentic fruit flavor that perfectly complements the light-as-air whipped cream topping.

Whether you’re looking to impress at your next gathering or simply want a decadent treat for the weekend, these mini cakes are a showstopper. Baking them in individual portions ensures that every person gets that perfect ratio of cake, “three milks” soak, and fluffy topping. Garnished with Nilla wafers and fresh banana slices, this dessert isn’t just a treat—it’s an experience.

Why You’ll Love This Recipe

• Texture Heaven: The cake is incredibly moist thanks to the three-milk soak, but it remains sturdy enough to hold its shape.

• Authentic Flavor: Using real bananas and banana emulsion provides a deep, natural flavor that avoids the “artificial” taste of some boxed mixes.

• Perfect Portions: Baking in 5oz mini cake pans makes them perfect for parties, bake sales, or easy grab-and-go desserts.

• Crowd Pleaser: It combines two of the most beloved desserts into one cohesive, beautiful presentation.

Ingredients

For the Banana Cake

• 2 large bananas, mashed (approx. 230g)
• 1 tbsp lemon juice (15ml)
• 2/3 cup vegetable oil (160ml)
• 1 cup whole milk (240ml)
• 1/2 cup water (120ml)
• 1/2 cup brown sugar, packed (100g)
• 1 cup granulated sugar (200g)
• 3 large eggs
• 1/2 tbsp vanilla extract (7.5ml)
• 3 cups all-purpose flour (360g)
• 1/2 tbsp baking soda (9g)
• 1/4 tsp salt (1.5g)
• 1 box banana cream pudding mix (approx. 96g)

For the Tres Leches Milk Mixture

• 1 can sweetened condensed milk (14oz / 396g)
• 1 can evaporated milk (12oz / 354ml)
• 1 cup whole milk (240ml)
• 1/2 tsp vanilla extract (2.5ml)
• 1/2 tsp banana emulsion (2.5ml)

For the Banana Whipped Cream

• 3 cups heavy cream, very cold (720ml)
• 1 cup powdered sugar (120g)
• 1/2 tsp banana emulsion (2.5ml)
• Yellow food coloring (Optional, for aesthetic)

For Topping

• Nilla wafer crumbs
• Whole Nilla wafers
• 1 banana, fresh and sliced

Step-By-Step Instructions

1. Prep the Bananas: In a small bowl, mash your 2 large bananas with 1 tbsp of lemon juice. The lemon juice helps prevent the bananas from browning too quickly.

2. Mix Wet Ingredients: In a large mixing bowl, combine the mashed bananas, vegetable oil, milk, water, brown sugar, granulated sugar, eggs, and vanilla. Whisk until the mixture is smooth and the sugars are well incorporated.

3. Incorporate Dry Ingredients: Sift in the all-purpose flour, baking soda, salt, and the dry banana cream pudding mix. Whisk gently until just combined—be careful not to overmix, or the cake will be tough.

4. Bake: Fill 5oz mini cake pans just under halfway full. Place them on a baking sheet and bake at 350°F (177°C) for approximately 17 minutes or until a toothpick comes out clean.

5. The Soak: While the cakes are warm, whisk together the condensed milk, evaporated milk, whole milk, vanilla, and banana emulsion. Poke holes all over the warm cakes and pour the milk mixture over them until they are well-saturated.

6. Chill: Place the soaked cakes in the fridge for at least 2 hours to allow the milk to fully absorb and the flavors to develop.

7. Whipped Cream & Assembly: Whip the cold heavy cream, powdered sugar, and banana emulsion (and yellow coloring) until stiff peaks form. Pipe or spread a generous layer onto each chilled cake.

8. Final Flourish: Top with Nilla wafer crumbs, a whole Nilla wafer, and a fresh banana slice right before serving.

Tips for Success

• Don’t Overfill: These cakes rise! Filling them just under the halfway mark ensures you have enough room for the milk soak and the whipped cream topping.

• Temperature Matters: Make sure your heavy cream is ice-cold before whipping; this helps it reach maximum volume and maintain its structure.

• Poke Deeply: When poking holes for the Tres Leches soak, ensure you reach toward the bottom so the entire cake is infused, not just the top layer.

Storage, Freshness & Prep

• Storage: Because of the high dairy content, these cakes must be stored in the refrigerator. Keep them covered to prevent the whipped cream from absorbing other fridge odors.

• Freshness: These are best enjoyed within 2-3 days but can last up to a week in the fridge. Note that the fresh banana slice on top will brown over time; if you are prepping these in advance, wait to add the fresh banana garnish until the moment of serving.

• Make-Ahead Tip: You can bake and soak the cakes a day in advance. In fact, they often taste better after 24 hours in the fridge! Add the whipped cream and toppings on the day you plan to serve them.

Mini cake pans, banana emulsion, yellow food coloring, glass measuring cup for combining milks, piping bags and tons of other items I use to bake is linked for you in my Amazon Storefront!