Mermaid Cheesecake is a whimsical no-bake dessert that combines a creamy, velvety texture with vibrant ocean-inspired colors. Swirled in dreamy shades of blue, teal, and purple, this cheesecake captures the enchantment of under-the-sea themes, making it a perfect centerpiece for parties, birthdays, or any festive gathering. Its light yet rich flavor and stunning presentation make it a memorable treat.
Why You’ll Love This Recipe
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Visually captivating with ocean-inspired colors and decorative sprinkles
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No baking required, making it convenient and summer-friendly
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Creamy, luscious texture with a subtly sweet and tangy flavor
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Perfect for themed events like birthday parties, baby showers, or summer celebrations
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Easily customizable with different flavors or colors
Ingredients
(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)
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Shortbread cookies or graham crackers
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Melted butter or coconut oil
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Cream cheese, softened
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Powdered sugar
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Vanilla extract
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Salt
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Sour cream
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Heavy whipping cream
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Gel or powder food coloring (blue, teal, purple) or blue matcha powder
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Decorative sprinkles or edible glitter
Directions
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Prepare the crust:
Crush the cookies or graham crackers into fine crumbs. Mix with melted butter until the texture resembles wet sand. Press the mixture into the base of a 9-inch springform pan to form an even crust. Chill in the refrigerator while you prepare the filling. -
Make the filling:
In a large mixing bowl, beat the cream cheese until smooth. Add powdered sugar, vanilla extract, and a pinch of salt. Mix until well combined. Add sour cream and continue mixing. In a separate bowl, whip the heavy cream until stiff peaks form, then fold it gently into the cream cheese mixture. -
Color and swirl:
Divide the filling into three or four bowls and tint each with a different food coloring shade (blue, teal, purple, etc.). Drop spoonfuls of the colored mixtures randomly into the crust and use a toothpick or skewer to swirl them together for a marbled effect. -
Chill:
Smooth the top, add sprinkles or edible glitter, and refrigerate the cheesecake for at least 4 hours or overnight until set. -
Serve:
Once set, release the cheesecake from the pan, slice, and serve chilled.
Servings and Timing
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Servings: 8–10 slices
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Preparation Time: 25 minutes
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Chilling Time: 4 hours (or overnight)
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Total Time: Approximately 4 hours 25 minutes
Variations
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Flavor Add-ins: Add a bit of lemon zest or coconut extract to the filling for a tropical twist.
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Color Customization: Swap in pinks and silvers for a unicorn or fairy-themed cheesecake.
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Mini Cheesecakes: Use cupcake liners and a muffin tin to make individual servings.
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Dairy-Free Version: Substitute dairy-free cream cheese and whipped topping for a vegan-friendly option.
Storage/Reheating
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Storage: Store the cheesecake in an airtight container in the refrigerator for up to 5 days.
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Freezing: Wrap tightly in plastic wrap and foil, and freeze for up to 2 months. Thaw in the refrigerator before serving.
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Reheating: This is a no-bake dessert meant to be served cold and does not require reheating.
FAQs
How do I get the swirled effect on the cheesecake?
Spoon the different colored fillings randomly and use a skewer or knife to gently swirl them together without overmixing.
Can I use regular food coloring?
Yes, gel or liquid food coloring works. Gel provides more vibrant colors with less liquid.
Is this recipe kid-friendly?
Absolutely. It’s fun to make and visually exciting for kids.
Can I make this cheesecake ahead of time?
Yes, it’s ideal for making a day in advance. Just keep it chilled until ready to serve.
Can I make it gluten-free?
Use gluten-free cookies for the crust to make this recipe gluten-free.
What if I don’t have a springform pan?
You can use a pie dish or square pan, though the removal might be less clean.
How do I keep the crust from crumbling?
Make sure to press it firmly into the pan and chill it well before adding the filling.
Can I use whipped topping instead of whipping cream?
Yes, substitute equal amounts of store-bought whipped topping for convenience.
How long will it stay fresh in the fridge?
It stays fresh for up to 5 days when stored in an airtight container.
Can I make it sugar-free?
You can use sugar substitutes like powdered erythritol, but results may vary slightly in texture.
Conclusion
Mermaid Cheesecake is a delightful dessert that brings both flavor and fantasy to your table. Its stunning marbled colors and creamy, no-bake filling make it a stress-free yet elegant choice for parties or special occasions. Whether you’re making it for kids or simply to impress your guests, this cheesecake will add a magical touch to any celebration.

Mermaid Cheesecake
- Author: Sarra
- Cook Time: 0 minutes
- Total Time: 30 minutes (plus chilling time)
- Yield: 10–12 servings 1x
- Category: Dessert
- Method: No-Bake
- Cuisine: American
Description
This Mermaid Cheesecake is a vibrant, no-bake dessert that brings fantasy to life with swirls of pastel colors and shimmering decorations. With a creamy cheesecake filling and a cookie crust, it’s perfect for birthdays, beach parties, or any dreamy celebration.
Ingredients
- For the Crust
- 2 cups graham cracker crumbs (or golden Oreos for a sweeter base)
- 1/4 cup granulated sugar
- 1/2 cup unsalted butter, melted
- For the Cheesecake Filling
- 24 oz (3 blocks) cream cheese, softened
- 1 cup powdered sugar
- 1 tsp vanilla extract
- 1 and 1/4 cups heavy whipping cream
- Gel food coloring (purple, teal, aqua, pink)
- For Decoration (Optional)
- Mermaid tails (edible toppers or fondant)
- Sprinkles (pearls, stars, shimmer dust)
- Whipped cream
- Edible glitter
Instructions
- Mix graham cracker crumbs, sugar, and melted butter. Press into the bottom of a 9-inch springform pan. Chill while preparing filling.
- Beat cream cheese, powdered sugar, and vanilla until smooth.
- In a separate bowl, whip heavy cream to stiff peaks. Gently fold into cream cheese mixture.
- Divide the mixture into 3–4 bowls and tint each with different gel food coloring.
- Drop spoonfuls of each colored filling randomly over the crust. Use a knife or skewer to swirl gently for a marbled look.
- Smooth the top and refrigerate for at least 6 hours or overnight until set.
- Decorate with sprinkles, whipped cream, mermaid tails, and edible glitter before serving.
Notes
- Use full-fat cream cheese for best texture.
- Gel food coloring gives vibrant colors without altering texture.
- Cheesecake can be frozen up to 1 month—decorate after thawing.
Nutrition
- Calories: ~350
- Sugar: ~22g
- Sodium: ~180mg
- Fat: ~26g
- Saturated Fat: ~16g
- Unsaturated Fat: ~9g
- Trans Fat: ~0g
- Carbohydrates: ~26g
- Fiber: ~0g
- Protein: ~4g
- Cholesterol: ~75mg
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