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A sliced Tres Leches cake garnished with cinnamon and fresh strawberries, served on a white plate next to the baking pan.

The Best Tres Leches Cake (Authentic, Moist, Make-Ahead)

Built around a classic egg-white sponge that absorbs every drop of the three-milk mixture without turning soggy, then chilled overnight for the creamiest texture.
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Prep Time 30 minutes
Cook Time 30 minutes
Chill Time 4 hours
Total Time 5 hours
Servings: 12 Servings
Course: Dessert
Cuisine: Latin American, Mexican
Calories: 420
Ingredients Equipment Method Notes

Ingredients
  

Sponge Cake
  • 1 cup all-purpose flour
  • 1 1/2 tsp baking powder
  • 1/4 tsp salt
  • 5 large eggs separated, room temperature
  • 1 cup granulated sugar divided
  • 1/3 cup whole milk room temperature
  • 1 tsp vanilla extract
Three-Milk Soak
  • 14 oz sweetened condensed milk 1 can
  • 12 oz evaporated milk 1 can
  • 1 cup heavy whipping cream
  • 1 tsp vanilla extract
Whipped Cream Topping
  • 2 cups heavy whipping cream cold
  • 3 tbsp powdered sugar
  • 1 tsp vanilla extract
Garnish
  • Ground cinnamon for dusting
  • Fresh strawberries or maraschino cherries optional

Equipment

  • 1 9x13-inch baking pan Metal preferred over glass for even baking
  • 1 KitchenAid stand mixer or hand mixer For egg whites and whipped cream
  • 1 Large mixing bowl For egg yolk batter
  • 1 Rubber spatula For folding egg whites
  • 1 Cake tester or toothpick For doneness check
  • 1 Fork or skewer For poking holes
  • 1 Wire rack For initial cooling
  • 1 Offset spatula For spreading whipped cream topping

Method
 

  1. Preheat oven to 350 degrees F. Grease a 9x13-inch metal pan, line with parchment, and grease the parchment.
    A 9x13-inch metal baking pan lined with parchment paper, resting on a wooden countertop, ready for Tres Leches cake batter.
  2. Whisk together flour, baking powder, and salt. Set aside.
    A glass bowl containing flour, baking powder, and salt on a wooden countertop, ready to be whisked together.
  3. Beat egg yolks with 3/4 cup sugar on high speed for 3 to 4 minutes until pale, thick, and doubled in volume. Add milk and vanilla. Whisk to combine. Fold in flour mixture with a spatula until just combined.
    A large glass bowl filled with smooth, pale yellow Tres Leches cake batter on a rustic wooden table.
  4. In a clean bowl with clean beaters, beat egg whites on medium-high to soft peaks. Add remaining 1/4 cup sugar gradually and beat to stiff, glossy peaks.
    A glass bowl filled with stiff, glossy whipped egg whites on a wooden countertop.
  5. Fold egg whites into the batter in three additions. Stop as soon as no white streaks remain. Do not deflate.
    A glass bowl containing the fully incorporated Tres Leches cake batter on a wooden countertop.
  6. Spread batter into prepared pan. Bake 25 to 30 minutes until golden and a cake tester comes out clean.
    A freshly baked golden-brown Tres Leches cake in a metal baking pan on a wooden table.
  7. While still warm, poke holes all over the surface with a fork, spacing about half an inch apart.
    A freshly baked golden cake in a pan with fork holes poked all over the surface.
  8. Whisk sweetened condensed milk, evaporated milk, heavy cream, and vanilla together. Pour slowly and evenly over the warm poked cake.
    Rich milk mixture being poured slowly over a poked golden cake in a metal baking pan.
  9. Cover tightly with plastic wrap. Refrigerate at least 4 hours, ideally overnight.
    A metal baking pan containing the soaked cake tightly wrapped in plastic wrap.
  10. Before serving, whip cold heavy cream, powdered sugar, and vanilla to soft peaks. Spread evenly over the cake.
    Tres Leches cake in a pan topped with an even layer of freshly whipped cream and a dusting of cinnamon.
  11. Dust with cinnamon. Add strawberries or cherries if desired. Serve cold directly from the pan.
    A sliced Tres Leches cake garnished with cinnamon and fresh strawberries, served on a white plate next to the baking pan.

Notes

  • Separate eggs while cold but bring to room temperature before beating.
  • Use a completely clean, dry bowl for egg whites. Any fat prevents them from reaching stiff peaks.
  • Pour the milk soak slowly for even absorption.
  • Overnight refrigeration gives a noticeably better result than 4 hours.
  • Add whipped cream topping just before serving, not the night before.
  • Do not leave at room temperature for more than 2 hours due to high dairy content.
  • Store refrigerated up to 4 days.
  • Don't rush the milk soak. If you pour it all in one place, the cake absorbs unevenly.