Pina Colada Tres Leches Cake with Toasted Coconut and Pineapple Tips, FAQ & printable recipe

Tips for success

Chill the heavy cream, the mixing bowl and the beaters before whipping, since cold cream reaches soft peaks faster and holds its shape longer on the sponge. Keep a bowl of warm water nearby to dip the spatula in, which helps smooth the top without tearing the frosting or the soaked crumb underneath.

Save the garnish for the last step, and press it lightly into the cream so it stays put. Drain the pineapple and cherries well, and wipe the blade of your knife between slices to keep the cut edges crisp and the layers easy to see. This keeps the presentation sharp from the first wedge to the last.

Variations

• Extra toasted coconut: Toast a larger amount of coconut flakes until deep golden, then press them along the sides of the cake as well as the top. The toasted edges add a nutty crunch that contrasts with the soft frosting and sponge.
• Pineapple layer: Spread a thin layer of finely chopped, well-drained pineapple over the sponge before adding the frosting. This adds a juicy tropical note inside each slice, with the same fresh pineapple used for the garnish on top.
• Coconut frosting only: Use cream of coconut in place of part of the heavy cream when whipping the frosting for a stronger coconut flavor. Keep the cream cold and whip it only until thick, so the frosting holds its shape over the cake.
• Cherry garnish variation: Replace the maraschino cherries with halved fresh cherries for a brighter, less sweet finish. Pit them carefully, dry them on paper towels and arrange them in a neat pattern across the frosted top.

Storage and make-ahead

Fridge

Store the cake covered in the refrigerator for up to three days, keeping the frosting cold and the sponge moist throughout.

Keep the finished cake covered in the refrigerator at all times, since the cream cheese frosting and the sponge must stay cold. Use a lid or plastic wrap that does not touch the frosting, or cover the dish loosely with foil. Leftover slices can be stored in an airtight container, with parchment between the layers if you stack them.

Do not leave the cake out at room temperature for more than two hours, and return any leftovers to the refrigerator promptly after serving. The cake keeps its best texture for up to three days, with the toasted coconut staying crisp when the garnish is added close to serving.

You can make the sponge up to one day before you plan to serve it, cover it and keep it chilled until you are ready to frost. The toasted coconut flakes keep well in an airtight container at room temperature for several days, so toast them ahead to save time. Prepare the frosting on the day of serving for the best texture, since cream whipped too early can lose its body.

Peel and cut the pineapple shortly before decorating, and drain it well so the garnish stays bright. Frost the cake in the morning or the evening before the event, then add the pineapple, coconut and cherries just before chilling. Allow at least four hours in the refrigerator before slicing, so the wedges hold their shape and the sponge stays moist.

Serving ideas

Serve the cake cold, straight from the refrigerator, with each wedge lifted carefully onto a small plate. The contrast between the cool, creamy frosting, the soft sponge and the golden pineapple makes it an ideal finish to a summer meal or a casual party.

Offer a small spoon or fork, and keep a server nearby so guests can take extra pieces without disturbing the decoration on the top of the cake.

For a tropical presentation, arrange the wedges on a platter with a few extra pineapple chunks and cherries placed alongside, and sprinkle a little more toasted coconut at the edges.

The cake pairs well with iced coffee or a light sparkling drink, and its sweetness works well after a savory dinner. Cut the wedges just before serving so each piece looks fresh and the frosting stays smooth and glossy.

Frequently asked questions

Recipe card

Pina Colada Tres Leches Cake with Toasted Coconut and Pineapple

Prep 45 minCook 30 minRest 4 hTotal 5 h 15 minServes 12

Ingredients

• Tres leches sponge cake, store-bought or made ahead, about one 9x13-inch cake, to taste
• 1 whole pineapple, peeled, cored and cut into rings then bite-sized chunks
• 8 oz cream cheese, softened, for grating and blending into the frosting
• 2 cups cold heavy cream
• 1/2 cup confectioners' sugar
• 1/4 cup cream of coconut
• 1/2 fresh coconut, shaved into long curls
• 1/2 cup sweetened shredded coconut, toasted until golden
• Maraschino cherries for garnish, to taste

Instructions

1. Peel the whole pineapple, slice it into rings, then cut each ring into bite-sized chunks. Set the chunks aside on a plate lined with paper towels so excess juice drains away before you use them.
2. Crack the fresh coconut, remove the flesh and shave it into long, thin white curls with a vegetable peeler. Pile the curls on a plate and set them aside for the garnish.
3. Spread the sweetened shredded coconut on a dry baking sheet. Bake at 350°F (175°C) for 5 to 8 minutes, stirring once, until the flakes are evenly golden. Cool completely before using.
4. Let the cream cheese soften at room temperature for 20 minutes. Grate it over a box grater to produce fine white shavings, then set them aside in a bowl.
5. Beat the cold heavy cream with the confectioners' sugar until soft peaks form. Add the grated cream cheese and cream of coconut, then beat until thick, smooth and spreadable.
6. Place the tres leches sponge cake in a white oval baking dish. Spoon the thick cream over the top and spread it with an offset spatula until the sponge is fully covered and smooth.
7. Arrange the pineapple chunks across the top of the frosted cake. Scatter the toasted coconut flakes and the shaved coconut curls over the surface, then place the bright red maraschino cherries evenly across the top.
8. Refrigerate the decorated cake for at least 4 hours so the sponge absorbs the frosting and sets. Slice it into 12 wedges with a sharp knife, wiping the blade between cuts for clean edges.

Contains: gluten, eggs, milk

Estimated nutrition per serving

Calories

420

Protein

5.5 g

Carbohydrates

44 g

Fat

25 g

Fiber

1.5 g

Sugar

36 g

Sodium

180 mg

Automatic estimate from the ingredient list, not laboratory-verified.