
This easy island-inspired cake combines zesty pineapple and creamy coconut to bring vacation vibes straight to your table with hardly any work. The blend of juicy fruit and sweet coconut makes a delightfully airy treat that tastes like a little bit of paradise in each forkful.
I first whipped up this cake during my sister's winter birthday celebration. The island flavors gave us an instant mental getaway, and it's now become our favorite sweet treat whenever we're craving something that reminds us of sunshine and beaches.
Ingredients
- Yellow cake mix: Cuts down prep time while giving you the ideal base for tropical tastes
- Crushed pineapple with juice: Gives moisture and natural sweetness through each bite
- Sweetened shredded coconut: Adds that island-like feel and texture that defines this dessert
- Instant vanilla pudding mix: Makes a smooth middle section that works perfectly with the fruit
- Cold milk: Helps the pudding set to just the right thickness
- Whipped topping: Creates a fluffy, dreamy finish that makes everyone ask for seconds
Tasty Directions
- Get The Cake Ready:
- Mix and bake your yellow cake following what it says on the box using a 9x13 inch pan. Don't leave it in too long since a slightly damp cake will soak up toppings better. Let it cool all the way before you move forward.
- Mix The Fruity Blend:
- Combine your crushed pineapple with its juice and half the coconut in a bowl. Mix them together well. The pineapple juice will help this mixture sink into the cake, creating pockets of tropical goodness.
- Prep The Cake Surface:
- Take a wooden spoon and use the handle to poke holes all over your cooled cake. Make holes about an inch apart across the whole thing. These holes let the pineapple mix seep deep inside for amazing flavor throughout.
- Add The Fruit Layer:
- Spoon your pineapple and coconut mix all over the cake. Use a flat tool to spread it around, making sure it drips down into all the holes. Take your time and let the juices really sink in before going to the next part.
- Whip Up The Pudding:
- Stir the vanilla pudding mix with cold milk until it's smooth and starting to get thick, about two minutes. Work fast to spread this pudding evenly on top of your pineapple layer before it gets too firm. This creates a yummy creamy center for your cake.
- Finish It Off:
- Carefully spread the thawed whipped topping over everything using soft motions to make a smooth, fluffy surface. Scatter the leftover coconut across the top for a pretty tropical look and extra texture.
- Let It Get Perfect:
- Put your cake in the fridge for at least 4 hours, but leaving it overnight works even better. This cooling time lets all the flavors mix together properly. I promise it's worth waiting for.

What I love most about this dessert is how the cool fluffy topping plays against the sweet pineapple-soaked cake underneath. It takes me back to my first trip to Hawaii when I discovered how brilliantly tropical fruits can turn basic desserts into something unforgettable.
Personal Touches
Feel free to switch things up with this cake. Try adding a half cup of chopped macadamia nuts on top for some crunch, or mix in a quarter cup of shredded carrots to the batter for extra nutrients and texture. You might even swap the yellow cake for a coconut cake mix to amp up that island vibe.
Storage Tips
This cake actually tastes better after spending a whole day in the fridge. Keep any leftover pieces covered for up to 4 days. I find using a cake holder with a solid top works better than plastic wrap, which tends to stick to the whipped topping. If you've got a small family, think about cutting the finished cake into sections and freezing some for later.
Serving Suggestions
To make it look extra fancy, put a fresh pineapple chunk and a bit of toasted coconut on each slice before serving. Serve just slightly cold but not straight from the fridge so you can taste all the flavors properly. This cake goes great with a scoop of vanilla ice cream or a tiny glass of coconut rum for grown-ups.

Frequently Asked Questions
- → Can fresh pineapple replace canned?
Totally! Just chop it finely and add some fresh juice to balance the flavors.
- → How long should it chill before eating?
Let it chill for at least 4 hours, or overnight if you can. It makes a big difference in flavor!
- → Is whipped cream okay instead of whipped topping?
Absolutely, homemade whipped cream works. A bit of sweetener makes it perfect!
- → What are some other topping ideas?
You can sprinkle nuts, toast up some coconut flakes, or even throw on slices of fresh fruit like kiwi or berries for variety.
- → Can I make this in advance?
Of course! The flavors get even better if you make it a day early and let it chill.