Coconut Cream Sundae Cake is a dreamy, tropical dessert that combines the rich flavors of coconut cream pie with the refreshing appeal of an ice cream sundae. Featuring a moist coconut cake soaked in creamy coconut milk, layered with fluffy whipped topping, and finished with toasted coconut flakes, this dessert is light, luscious, and perfect for any celebration.

Every bite is packed with soft cake, silky coconut cream, and a cloud-like topping that melts in your mouth. The toasted coconut adds a delicate crunch, while the coconut milk keeps the cake incredibly moist and flavorful. Chilled before serving, this cake is especially refreshing on warm summer days but is equally perfect for holidays, birthdays, potlucks, Easter, Mother’s Day, and family gatherings.

Easy to prepare and even better when made ahead, Coconut Cream Sundae Cake is the kind of dessert that always disappears quickly. Whether served on its own or topped with vanilla ice cream, it’s guaranteed to become a favorite among coconut lovers.

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Ingredients

🍰 For the Cake

• 1 box white cake mix
• Ingredients required on the cake mix box (typically eggs, oil, and water)
• 1 teaspoon coconut extract

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🥥 For the Coconut Soak

• 1 can (14 ounces) sweetened condensed milk
• 1 cup canned coconut milk
• 1 teaspoon vanilla extract

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🍦 For the Topping

• 1 container (8 ounces) whipped topping, thawed
• 1½ cups sweetened shredded coconut, toasted
• ½ cup toasted coconut chips (optional)

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✨ Optional Garnishes

• Maraschino cherries
• White chocolate curls
• Chopped macadamia nuts
• Crushed vanilla wafers
• Fresh pineapple chunks
• Lime zest

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Preparation

Step 1: Bake the Cake

Preheat the oven according to the cake mix instructions.

Prepare and bake the cake in a 9×13-inch baking dish.

Allow it to cool for about 10 minutes.

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Step 2: Poke the Cake

Using the handle of a wooden spoon or a large straw, poke holes all over the warm cake.

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Step 3: Make the Coconut Soak

Whisk together:

• Sweetened condensed milk
• Coconut milk
• Vanilla extract

Slowly pour the mixture evenly over the cake, allowing it to soak into the holes.

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Step 4: Chill

Cover the cake and refrigerate for 2 hours.

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Step 5: Add the Whipped Topping

Spread the whipped topping evenly over the chilled cake.

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Step 6: Decorate

Sprinkle generously with:

• Toasted shredded coconut
• Toasted coconut chips

Add optional garnishes such as cherries, white chocolate curls, or pineapple.

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Step 7: Chill Again

Refrigerate for another 1 hour before serving.

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Step 8: Serve

Slice into squares and serve chilled.

For an extra indulgent dessert, top each slice with a scoop of vanilla or coconut ice cream.

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Variation

1. Pineapple Coconut Sundae Cake

Spread crushed pineapple over the soaked cake before adding the whipped topping.

2. Coconut Cream Cheesecake Cake

Add a layer of sweetened cream cheese beneath the whipped topping.

3. Chocolate Coconut Sundae Cake

Drizzle chocolate ganache over the whipped topping.

4. Tropical Coconut Cake

Top with diced mango, kiwi, and pineapple.

5. Almond Coconut Cake

Add ½ teaspoon almond extract and garnish with toasted sliced almonds.

6. Coconut Pecan Sundae Cake

Sprinkle toasted chopped pecans over the whipped topping for extra crunch.

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COOKING Note

• Toast the coconut until lightly golden for the best flavor.
• Allow the cake to cool slightly before poking the holes.
• Pour the coconut mixture slowly to help it soak evenly.
• Chill thoroughly before serving for clean slices.
• Use full-fat coconut milk for the richest flavor.

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Serving Suggestions

Serve Coconut Cream Sundae Cake:

• With vanilla ice cream
• With coconut ice cream
• Alongside fresh tropical fruit
• At summer barbecues
• During Easter celebrations
• At birthday parties
• With iced coffee
• With hot coffee or tea

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Tips

• Refrigerate overnight for the most flavorful and moist cake.
• Use toasted coconut instead of raw coconut for added depth.
• Decorate just before serving for the freshest presentation.
• Store covered in the refrigerator for up to 5 days.
• Freeze individual slices for up to 2 months.
• Garnish with fresh fruit for a colorful tropical finish.
• Add a drizzle of white chocolate for extra decadence.

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Prep Time:

20 minutes

Cooking Time:

30 minutes

Chilling Time:

3 hours

Total Time:

3 hours 50 minutes

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Nutritional Information

Per Serving (Approximate)

Calories: 430

Protein: 5g

Sodium: 320mg

Carbohydrates: 52g

Sugar: 36g

Fat: 23g

Saturated Fat: 17g

Fiber: 2g

Cholesterol: 45mg

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FAQs

Can I make Coconut Cream Sundae Cake ahead of time?

Yes! It’s actually better when made a day in advance, giving the coconut mixture plenty of time to soak into the cake.

Can I use homemade whipped cream?

Absolutely. Stabilized homemade whipped cream is a wonderful substitute for frozen whipped topping.

Can I freeze this cake?

Yes. Wrap individual slices or the entire cake tightly and freeze for up to 2 months. Thaw overnight in the refrigerator before serving.

Can I use a homemade white cake instead of a cake mix?

Definitely. A homemade white or coconut cake works beautifully and adds an even richer flavor.

Do I have to toast the coconut?

No, but toasting enhances the coconut’s flavor and gives the dessert a delicious crunchy texture.

How should leftovers be stored?

Store the cake covered in the refrigerator for up to 5 days.

Can I use coconut whipped topping?

Yes! Coconut whipped topping adds even more tropical flavor and pairs perfectly with the cake.

Can I add fruit?

Absolutely. Pineapple, mango, strawberries, or bananas all complement the creamy coconut flavor and make beautiful garnishes.

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Conclusion

Coconut Cream Sundae Cake is the ultimate tropical dessert, combining moist coconut-infused cake, creamy whipped topping, and toasted coconut into one irresistible treat. Light, refreshing, and incredibly easy to make, it’s perfect for summer gatherings, holidays, birthdays, and family celebrations.

Whether served with a scoop of coconut ice cream or enjoyed on its own, this chilled dessert delivers the perfect balance of creamy sweetness and tropical flavor in every bite. It’s a recipe that’s sure to become a favorite for coconut lovers everywhere! 🥥🍰✨

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