The BEST Coconut Tres Leches Cake
The BEST Coconut Tres Leches Cake is a medium Mexican recipe that serves 12. 350 calories per serving. Recipe by Preppy Kitchen on YouTube.
Prep: 45 min | Cook: 37 min | Total: 1 hr 37 min
Cost: $15.77 total, $1.31 per serving
Ingredients
- 360 grams All-Purpose Flour (sifted)
- 1.5 teaspoons Baking Powder
- 1 teaspoon Baking Soda
- 0.5 teaspoon Salt (fine sea salt)
- 4 pieces Large Eggs (room temperature)
- 300 grams Granulated Sugar
- 240 milliliters Coconut Milk (full‑fat, shake before measuring)
- 240 milliliters Vegetable Oil (neutral oil such as canola or grapeseed)
- 2 teaspoons Vanilla Extract (optional, can substitute rum)
- 2 cans Sweetened Condensed Coconut Milk (melted in microwave before using)
- 2.25 cups Full-Fat Coconut Milk
- 1.5 cups Heavy Cream (cold for whipping)
- 0.5 teaspoon Vanilla Extract (optional for the syrup)
- 2 tablespoons Dark Rum (optional, adds depth to the syrup)
- 2 cups Heavy Cream (cold for whipped topping)
- 0.25 cup Powdered Sugar
- 0.5 cup Shredded Sweetened Coconut (toasted for garnish)
Instructions
Preheat Oven
Set the oven to 350°F (177°C) and let it preheat while you prepare the batter.
Time: PT5M
Temperature: 350°F
Combine Dry Ingredients
Measure 360 g (3 cups) all‑purpose flour, 1½ tsp baking powder, 1 tsp baking soda, and ½ tsp salt. Whisk together until evenly distributed.
Time: PT7M
Beat Eggs and Sugar
In the stand‑mixer's bowl, add 4 large room‑temperature eggs and 300 g (1½ cups) granulated sugar. Beat on medium speed for about 1 minute until the mixture looks light and fluffy.
Time: PT3M
Add Wet Flavors
Add 240 ml (1 cup) full‑fat coconut milk, 240 ml (1 cup) neutral vegetable oil, and 2 tsp vanilla extract to the egg‑sugar mixture. Mix on low until just combined.
Time: PT2M
Incorporate Dry Ingredients
With the mixer on low, gradually add the dry‑ingredient mixture to the wet mixture, scraping the sides as needed. Stop mixing as soon as the batter is uniform.
Time: PT3M
Prepare Pan and Transfer Batter
Lightly spray or butter a 9×13‑inch baking dish. Pour the batter into the pan, smoothing the top with a spatula.
Time: PT2M
Bake the Sponge
Place the pan in the preheated oven and bake for 30–35 minutes, or until the cake is puffed, golden, and a skewer inserted in the center comes out clean.
Time: PT35M
Temperature: 350°F
Prepare the Coconut Tres Leches Syrup
While the cake bakes, melt 2 cans of sweetened condensed coconut milk in the microwave (about 2 minutes). In a large bowl whisk the melted milk with 2¼ cups full‑fat coconut milk, 1½ cups heavy cream, ½ tsp vanilla, and 2 Tbsp dark rum (optional).
Time: PT7M
Cool the Cake Slightly
Remove the baked cake from the oven and let it sit in the pan for about 25 minutes, until it is warm to the touch but not hot.
Time: PT25M
Poke the Cake
Using wooden skewers or a fork, poke holes evenly across the surface of the cake.
Time: PT2M
Soak with Tres Leches Syrup
Slowly pour the prepared coconut tres leches mixture over the cake, allowing it to soak in from the edges to the center.
Time: PT3M
Chill to Absorb
Cover the cake and refrigerate for at least 30 minutes (or up to several hours) so the sponge fully absorbs the syrup.
Time: PT30M
Whip the Cream Topping
In a chilled bowl, combine 2 cups cold heavy cream with ¼ cup powdered sugar. Whisk on low then increase to high until stiff peaks form, about 5 minutes.
Time: PT5M
Spread Whipped Cream
Evenly spread the whipped cream over the chilled, syrup‑soaked cake.
Time: PT2M
Toast Coconut Garnish (Optional)
Spread shredded sweetened coconut on a baking sheet and toast in the 350°F oven for about 5 minutes, stirring once, until golden.
Time: PT5M
Temperature: 350°F
Serve
Sprinkle toasted coconut over the whipped cream, slice, and enjoy. Store leftovers as described below.
Time: PT2M
Nutrition Facts
- Calories
- 350
- Protein
- 4 g
- Carbohydrates
- 45 g
- Fat
- 18 g
- Fiber
- 1 g
Dietary info: Vegetarian, Contains gluten, Contains dairy, Contains coconut
Allergens: Eggs, Dairy (milk, cream), Coconut, Gluten
Last updated: April 1, 2026







