Ambrosia Pineapple Cake Recipe: Tropical Layers With Creamy Coconut Swirl

This ambrosia pineapple cake recipe delivers layers of tropical bliss—moist vanilla sponge cake swirled with creamy coconut filling, bright pineapple chunks, and maraschino cherries for that classic Southern charm. 🌴 The secret lies in balancing textures: tender cake, juicy fruit, and a velvety coconut swirl that ties everything together.

I’ve perfected this recipe over years of baking for summer gatherings, where it disappears faster than the last slice of pie.

The cake starts with a simple vanilla sponge that stays moist thanks to a touch of sour cream and vegetable oil. Between each layer, we fold in a creamy coconut swirl—made with sweetened condensed milk and coconut cream—that adds richness without overpowering the fruit.

Fresh pineapple (not canned) is key here; its natural sweetness and slight tartness cut through the coconut’s creaminess, while maraschino cherries add bursts of tangy contrast.

What you’ll end up with is a showstopping dessert that’s as beautiful as it is delicious—golden layers of cake peeking through the coconut swirl, topped with whipped cream and toasted coconut flakes for texture.

The first bite delivers a perfect harmony of flavors: the cake’s subtle vanilla, the tropical sweetness of pineapple, and the cool creaminess of the coconut filling. This is the kind of cake that makes guests ask for the recipe.

Best served at room temperature, this cake keeps well for up to three days, making it ideal for potlucks or holiday gatherings. Swap the maraschino cherries for fresh mango or kiwi if you prefer, but trust me—the classic combination is hard to beat. Let’s bake this tropical masterpiece!

Ingredients for ambrosia cake recipe pineapple

Tropical flavors meet Southern charm in this layered pineapple cake with creamy coconut swirl.

The pineapple is non-negotiable here—fresh or high-quality frozen makes all the difference. Trader Joe's has great pre-cut pineapple, but if you're using fresh, grab a ripe one (it should smell sweet and have no green spots). Maraschino cherries add that classic tang, but if you want to go fruit-only, swap in fresh mango or kiwi. For the coconut cream, Goya or Thai Kitchen brands are my go-tos—they're thick and rich. If you can't find sweetened condensed milk, Dulce de Leche works in a pinch for the swirl, though it'll be slightly different in texture.

No coconut cream? Full-fat coconut milk from a can (the thick stuff at the top) can work, but you'll need to strain out the watery part. Short on cherries? Dried cranberries or chopped dried apricots add a nice contrast. The cake batter calls for sour cream—Greek yogurt works too—but don't sub with regular yogurt (it's too tangy). For the coconut flakes, toast them in a dry pan for 2-3 minutes until golden—that nutty aroma is what makes this dessert sing. And if you're feeling fancy, use vanilla bean paste instead of extract for deeper flavor.

This cake keeps beautifully—covered at room temperature for 3 days or wrapped tightly in the fridge for up to 5 days. The coconut swirl hardens slightly when chilled, so bring it to room temp before serving. I always make a double batch—half gets eaten in one sitting, the rest disappears over the next two days. For make-ahead prep, assemble the cake layers the night before and refrigerate. The flavors meld even better overnight, and it's a lifesaver for potlucks.

Step-by-step instructions for tropical layers with creamy coconut swirl

Let's create this dreamy cake with its signature tropical fruit layers and velvety coconut swirl.

Preheat your oven to 350°F and grease two 9-inch round cake pans with nonstick spray, then line the bottoms with parchment paper. In a large mixing bowl, combine the 2.5 cups all-purpose flour, 2 cups granulated sugar, 2 tsp baking powder, and 0.5 tsp salt. Whisk until evenly distributed—no lumps allowed.

In a separate bowl, beat the 1 cup softened unsalted butter until smooth, then add the 4 whole large eggs one at a time, mixing well after each addition. Stir in the 0.5 cup sour cream and 2 tsp vanilla extract until fully incorporated. Gradually pour the wet ingredients into the dry ingredients and mix on low speed until just combined. The batter should be thick but pourable.

Divide the prepared batter evenly between the two cake pans. Using a spatula, spread each layer smoothly to the edges. For the first pan, arrange half of the 3 cups diced fresh pineapple and half of the 1 cup chopped maraschino cherries evenly over the batter. Repeat with the remaining fruit in the second pan.

Here's the thing—don't press the fruit down. You want it just resting on top so it stays juicy and visible in each slice. The fruit will sink slightly as the cake bakes, but you'll still get those beautiful pockets of tropical goodness.

Bake both pans simultaneously for 25-30 minutes, or until a toothpick inserted into the center comes out clean. The edges should be golden brown, but don't overbake—the cake will firm up as it cools. Rotate the pans halfway through baking for even cooking.

While the cakes bake, prepare the coconut filling. In a medium saucepan, combine the 14 oz sweetened condensed milk and 13.5 oz coconut cream over medium-low heat. Stir gently until the mixture reaches 160°F and thickens slightly—about 5-7 minutes. Remove from heat and let cool for 10 minutes.

Once the cakes are completely cooled (this is crucial—they must be cold to prevent melting the filling), level the tops if needed. Place the first cake layer on a cake stand or plate. Spread half of the cooled coconut mixture evenly over the top, leaving a ½-inch border around the edges.

Add the second cake layer on top, then spread the remaining coconut mixture over this layer. Sprinkle the 0.5 cup toasted coconut flakes evenly over the top. Chill the assembled cake in the refrigerator for at least 2 hours—this allows the filling to set properly and the flavors to meld.

Just before serving, whip the 2 cups cold heavy whipping cream with the 0.25 cup powdered sugar until soft peaks form. Spread this lightly over the chilled cake, then dust with additional toasted coconut flakes if desired. The contrast of the creamy topping with the tropical filling is what makes this cake truly special.

Slice with a sharp knife that's been dipped in hot water and wiped dry—this ensures clean cuts through the layers. Serve immediately for the perfect balance of moist cake, juicy fruit, and velvety coconut filling in every bite.

Storing and reheating this ambrosia cake recipe pineapple

Room-Temperature Storage

This cake shines when served at room temperature, so I recommend assembling it the night before and letting it sit out for 2-3 hours before serving. The coconut filling softens slightly, creating that perfect velvety texture, while the cake layers stay moist.

Store it loosely covered with a cake dome or plastic wrap to prevent drying. I always make this at least a day ahead—it’s a crowd-pleaser that disappears fast! 🌴

Fridge Preservation

For longer storage, cover the fully assembled cake tightly with plastic wrap and refrigerate for up to 5 days. The cold helps the coconut filling set beautifully, but bring it to room temperature before serving.

The flavors actually deepen overnight, making it ideal for potlucks or holiday gatherings. Just let it sit for 30-45 minutes before slicing to restore the perfect consistency.

Freezing Techniques

This cake freezes surprisingly well for up to 3 months if you wrap it tightly in plastic wrap followed by aluminum foil. Freeze the fully assembled cake (before adding whipped cream) to avoid sogginess.

Thaw overnight in the fridge, then bring to room temperature before serving. The texture remains intact, though the whipped cream topping may need refreshing—just whip it up again before serving.

Reheating Tips

If you’ve refrigerated the cake and want to serve it slightly warmed (great for cooler weather), place individual slices on a microwave-safe plate and heat for 10-15 seconds on 50% power. The cake will stay moist, and the coconut filling will soften beautifully.

For oven reheating, wrap slices in foil and warm at 300°F for 5-7 minutes—this keeps the fruit juicy and the cake tender. 🔥

Whipped Cream Refresh

The whipped cream topping is best added fresh, but if you’ve stored the cake without it, simply whip 2 cups cold heavy cream with ¼ cup powdered sugar until soft peaks form. Spread it lightly over the chilled cake just before serving.

For extra flair, dust with toasted coconut flakes or a sprinkle of powdered sugar. This step elevates the cake from homemade to restaurant-quality in seconds!

Frequently asked questions