I’m so excited to share this Dreamy Coconut Sheet Cake with you today. It’s the perfect balance of simplicity and spectacular flavor, with a moist, tender crumb that practically melts in your mouth. The secret? A combination of coconut cream pudding mix and extract that infuses every bite with tropical goodness. Topped with creamy cream cheese frosting and flaked coconut, it’s like a little slice of paradise right on your plate. And the best part? You don’t need to be a pastry chef to pull this off.
Why You’ll Love this Dreamy Coconut Sheet Cake
If you’re searching for a dessert that combines simplicity with spectacular flavor, this coconut sheet cake might just become your new favorite. I’m talking about a moist, tender cake infused with coconut in every heavenly bite.
What makes it irresistible? The combination of coconut cream pudding mix and extract creates depth of flavor that store-bought cakes can’t touch. And that cream cheese frosting? Divine.
The best part? It’s practically foolproof. No fussy layers or complicated techniques. Just mix, bake, frost, and watch it disappear. Perfect for potlucks, family gatherings, or Tuesday nights when the coconut craving hits.
What Ingredients are in Dreamy Coconut Sheet Cake?
To make this gloriously moist and flavorful coconut sheet cake, you’ll need a handful of simple ingredients that work together to create pure coconut magic.
- 1 box white cake mix
- 1 package instant coconut cream pudding mix
- 4 egg whites
- ¾ cup sour cream
- ¾ cup vegetable oil
- ½ cup water
- 2 teaspoons coconut extract
For the best results, make sure your dairy ingredients like cream cheese and butter are at room temperature before mixing—cold ingredients just don’t blend as smoothly, and we want that frosting to be absolutely dreamy, don’t we?
- 8 oz cream cheese, softened
- ½ cup butter, softened
- 3¼ cups powdered sugar
- 1 teaspoon coconut extract (for frosting)
- 1 cup sweetened flaked coconut
How to Make this Dreamy Coconut Sheet Cake
Making this coconut sheet cake is blissfully simple, even for those of us who aren’t baking wizards. Start by preheating your oven to 350°F and greasing a 13×9 inch baking pan—nothing fancy required, just make sure it’s thoroughly coated so your masterpiece doesn’t stick.
In a large bowl, combine 1 box of white cake mix, 1 package of instant coconut cream pudding mix, 4 egg whites, ¾ cup sour cream, ¾ cup vegetable oil, ½ cup water, and 2 teaspoons of coconut extract. Beat everything together until smooth and well blended, about 2-3 minutes. The batter will be rich and velvety, with tiny flecks of coconut from the pudding mix dancing throughout.
Pour this heavenly mixture into your prepared pan and slide it into the oven for 30-40 minutes. How will you know when it’s done? The classic toothpick test works perfectly—insert it in the center, and if it comes out clean, you’re golden.
While your cake cools completely (and I mean completely—warm cake plus frosting equals disaster), prepare that luscious frosting. Beat 8 oz of softened cream cheese and ½ cup softened butter until fluffy and smooth, then gradually add 3¼ cups of powdered sugar and 1 teaspoon of coconut extract. Can you already smell that tropical paradise?
For the smoothest, most perfectly blended frosting, consider using a premium baking mixer to achieve that professional bakery-quality texture. Once your cake has cooled, spread this cloud-like frosting over the top, making sure to create those little swoops and swirls that just beg for a finger to sneak a taste. Finally, sprinkle 1 cup of sweetened flaked coconut over the top, transforming your humble sheet cake into a show-stopping dessert that’ll have everyone wondering if you secretly trained at a pastry school.
What to Serve with Dreamy Coconut Sheet Cake
Although this coconut sheet cake stands beautifully on its own, pairing it with complementary foods and beverages elevates the entire dessert experience. I’m a firm believer that a scoop of vanilla ice cream creates magic when it melts slightly against the warm cake. Can you imagine that creamy contrast?
Fresh tropical fruits like mango or pineapple chunks add a zingy brightness that cuts through the sweetness. For drinks, try coconut milk lattes, a glass of cold milk, or even a dessert wine. Rum-spiked coffee, anyone? The warm, nutty notes really bring out the coconut flavor.
Leftovers and Storage for this Dreamy Coconut Sheet Cake
The good news about this dreamy coconut sheet cake is that it stores beautifully for days after baking. Simply cover it tightly with plastic wrap or store in an airtight container in your refrigerator for up to 5 days. The cream cheese frosting actually benefits from chilling, becoming even more luscious overnight.
Want to extend the coconut bliss? You can freeze individual slices by wrapping them in plastic, then foil. Just thaw in the fridge before serving. I always recommend bringing refrigerated slices to room temperature for about 20 minutes—the flavors bloom magnificently when not ice-cold.
Dreamy Coconut Sheet Cake Substitutions and Variations
Need to customize this coconut sheet cake for dietary restrictions or just want to play with different flavors? I’ve got you covered. Swap in gluten-free cake mix if needed, or use dairy-free sour cream and cream cheese alternatives for a lactose-friendly version.
Want to change things up? Try pineapple extract instead of coconut for a piña colada vibe. Almond milk can replace water for added richness. Feeling fancy? Toast those coconut flakes before sprinkling, or fold in a cup of crushed pineapple (well-drained) to the batter. The possibilities are endless, and every variation is delicious.
Final Thoughts
Whether you stick with the classic recipe or try one of those substitutions, this coconut sheet cake truly stands as a crowd-pleaser for any occasion. The combination of moist cake, creamy frosting, and tropical coconut creates a dessert that’s simply irresistible.
The beauty lies in its simplicity. No fancy decorating skills required, just spread that luscious frosting and sprinkle coconut. Done.
I can’t overstate how perfect this cake is for potlucks, family gatherings, or just because it’s Tuesday and you deserve something special.
If you’re feeling adventurous, you might also enjoy making homemade donuts which require just basic ingredients and five simple steps.





