First off, thank you—truly—for stopping by. I don’t take it lightly when you land here, looking for something delicious to make for yourself, your family, or someone you love. Sharing a recipe like this Marshmallow Moondust Pie feels like passing along a little joy, wrapped in color, creaminess, and a sprinkle of nostalgia.
If you’re someone who swoons over sweet treats with a whimsical twist, then this is your next must-make dessert. The Marshmallow Moondust Pie is everything you never knew you needed: no-bake, creamy, fun to make (especially with kids!), and absolutely gorgeous when sliced.
What Is Marshmallow Moondust Pie?
This pie is a pastel-hued, no-bake dessert that combines the fluffiness of marshmallow, the richness of cream cheese, and the nostalgia of childhood candy dreams. All of it rests atop a buttery graham cracker crust, and the final look? Think unicorns met the Milky Way at a dessert party.
Whipped, swirled, and chilled to perfection, it’s a treat that makes people pause after the first bite and go, “What IS this?!”
Why You’ll Absolutely Love This Marshmallow Moondust Pie
- No baking required. That’s right—no oven, no heat, no stress.
- Visually stunning. Those pastel swirls are everything. (Seriously, I’m kicking myself for not having shot it in every single lighting scenario!)
- Kid-friendly. Both in making and eating—little hands LOVE dropping colors and adding sparkly sprinkles.
- Customizable. Change up the colors, the crust, or even the topping to match holidays, birthdays, or just your mood.
- Make-ahead magic. Chill it overnight and it’s ready to wow whenever you are.
What Does Marshmallow Moondust Pie Taste Like?
Creamy. Sweet. Slightly tangy from the cream cheese, with that soft cloud-like texture thanks to the marshmallow fluff and whipped cream. The graham cracker crust gives it that buttery crunch to ground all that soft sweetness. And every bite feels like a little celebration.
The Benefits of Making This Recipe
- Quick to put together. Under 20 minutes of actual work!
- Perfect for parties and potlucks. It travels well and looks spectacular on any dessert table.
- No special skills needed. If you can stir and swirl, you can make this.
- Customizable flavors. Add citrus zest, almond extract, or cocoa powder for fun twists.
Ingredients for Marshmallow Moondust Pie
For the Crust:
- 1 ½ cups graham cracker crumbs (or digestive biscuits, finely crushed)
- ½ cup unsalted butter, melted
- 2 tbsp sugar
For the Filling:
- 8 oz cream cheese, softened
- 1 cup marshmallow fluff
- 2 cups whipped cream or Cool Whip
- 1 cup powdered sugar
- 1 tsp vanilla extract
- Food coloring gels (pink, blue, purple—optional for that magical swirl)
For the Topping:
- Colorful marshmallow bits (like Lucky Charms) or crushed pastel candies
- Sprinkles (optional, but highly encouraged for sparkle)
Tools You’ll Need
- 9-inch pie dish
- Mixing bowls
- Electric hand mixer or stand mixer
- Silicone spatula
- Small bowls (for dividing and coloring the filling)
- Toothpick, skewer, or butter knife (for swirling)
Ingredient Substitutions and Additions
- Crust: Try an Oreo crust or a chocolate cookie base for a deeper flavor contrast.
- Whipped cream: Either homemade or store-bought works—Cool Whip is super convenient!
- Marshmallow fluff: In a pinch, mini marshmallows melted down with a touch of cream can work.
- Additions: Stir in mini chocolate chips or crushed freeze-dried strawberries into the filling for added flavor.
How to Make Marshmallow Moondust Pie (Step-by-Step)
Step 1: Make the Crust
Mix the graham cracker crumbs, melted butter, and sugar in a bowl until well combined. Press it firmly into the bottom (and slightly up the sides) of a 9-inch pie dish. Chill it in the fridge while you prepare the filling.
Step 2: Make the Filling
In a large bowl, beat softened cream cheese and powdered sugar until smooth and creamy. Add marshmallow fluff and vanilla extract, mixing until well combined. Gently fold in the whipped cream or Cool Whip until light and fluffy.
Step 3: Create the Swirl Effect
Divide the filling into three or four bowls. Add a drop of food coloring gel into each (pink, blue, purple—whatever dreamy combo you like). Mix each one lightly. Drop spoonfuls of each colored mixture into the crust, alternating colors. Swirl gently with a skewer or knife for a marbled, galaxy-like effect—don’t overdo it!
Step 4: Add the Toppings
Top your pie with colorful marshmallow bits, pastel candies, and/or a generous sprinkle of edible glitter or rainbow sprinkles. This is where the “moondust” magic happens!
Step 5: Chill and Serve
Refrigerate the pie for at least 4 hours, or ideally overnight, to let it set completely. Serve chilled, slicing cleanly with a warm knife for the prettiest presentation.
What to Serve with Marshmallow Moondust Pie
- Fresh berries: For a tart contrast to the sweet filling.
- A scoop of vanilla or berry ice cream
- Sparkling lemonade or fruity punch for a colorful dessert table pairing.
- Coffee or espresso for a grown-up finish to a whimsical meal.
Tips for the Perfect Marshmallow Moondust Pie
- Use gel food coloring for vibrant, bold colors without watering down the filling.
- Let the cream cheese fully soften before mixing to avoid lumps.
- Don’t overmix the swirl. A few gentle swirls are all you need for that galaxy-inspired look.
- Chill thoroughly. This step ensures clean slices and a set texture.
Storage Instructions
- Refrigerator: Keep covered and refrigerated for up to 5 days.
- Freezer: You can freeze the pie (without toppings) for up to a month. Let thaw in the fridge overnight before serving.
Frequently Asked Questions
Can I make this pie ahead of time?
Absolutely! It’s actually better the next day after it sets fully in the fridge overnight.
Can I use homemade whipped cream instead of Cool Whip?
Yes! Whip 1 cup of heavy cream with 2 tablespoons of powdered sugar until soft peaks form.
Is this pie gluten-free?
It can be! Just use gluten-free graham crackers or cookies for the crust.
Can I skip the food coloring?
Of course. The pie will still taste just as delicious—just less cosmic-looking!
Conclusion: Why This Dessert Deserves a Spot on Your Table
Whether you’re throwing a birthday bash, celebrating a holiday, or just want to make an average Tuesday feel like a trip to the moon, Marshmallow Moondust Pie is your ticket to the stars. It’s easy, it’s beautiful, it’s fun to make, and it’s impossible not to love.
The swirl alone is enough to make it Instagram-worthy, but that first bite? Creamy, sweet, and just the right hint of nostalgia. It’s the kind of recipe you’ll want to print, bookmark, and share.
More Recipes You’ll Love (Especially if You Love Color!)
- Peachy Galaxy Parfaits – A layered dessert with peaches, yogurt, and cosmic colors.
- Pastel Peach Cheesecake Bars – Creamy peach-flavored bars with a watercolor swirl top.
- Dreamy Rainbow Fruit Pizza – A sugar cookie crust topped with whipped topping and vibrant fruit.
Don’t Forget!
If you make this Marshmallow Moondust Pie, I’d LOVE to see it!
Leave a review, tag me on Pinterest, or share your cosmic creation online.
Nutritional Information (Per Slice – Approximate)
- Calories: 340
- Fat: 19g
- Carbohydrates: 38g
- Sugar: 30g
- Protein: 3g

Marshmallow Moondust Pie: A Dreamy No-Bake Dessert That’s Out of This World!
Description
This Marshmallow Moondust Pie is a dreamy, no-bake dessert with a pastel swirl filling that’s light, creamy, and totally magical! Perfect for birthdays, holidays, or anytime you want something sweet and fun. It’s easy to make, beautiful to slice, and guaranteed to wow your guests with its out-of-this-world look and flavor.
Ingredients
For the Crust:
1 ½ cups graham cracker crumbs (or finely crushed digestive biscuits)
½ cup unsalted butter, melted
2 tbsp sugar
For the Filling:
8 oz cream cheese, softened
1 cup marshmallow fluff
2 cups whipped cream or Cool Whip
1 cup powdered sugar
1 tsp vanilla extract
Food coloring gels (pink, blue, purple – optional for swirl effect)
For the Topping:
Colorful marshmallow bits (like Lucky Charms) or crushed pastel candies
Sprinkles (optional – but adds sparkle!)
Instructions
Make the Crust:
In a mixing bowl, combine graham cracker crumbs, melted butter, and sugar. Mix until the texture resembles wet sand. Press firmly into the bottom (and slightly up the sides) of a 9-inch pie dish. Chill while you prep the filling.Prepare the Filling:
In a large bowl, beat softened cream cheese and powdered sugar until smooth. Add marshmallow fluff and vanilla extract, mixing until well combined. Gently fold in the whipped cream or Cool Whip until fluffy and fully incorporated.Create the Swirl Effect:
Divide the filling into 3–4 small bowls. Tint each portion with a different food coloring gel (pink, blue, purple, etc.). Drop spoonfuls of each color into the prepared crust in a random pattern. Lightly swirl with a knife or skewer to create a dreamy marbled effect—don’t overmix!Add the Topping:
Sprinkle the top with colorful marshmallow bits and sprinkles for a sparkly, moondust finish.
Chill and Serve:
Refrigerate the pie for at least 4 hours, or overnight, until fully set. Slice and serve chilled for the best texture and presentation.
Notes
Whipped Cream Tips: You can use store-bought whipped topping or make your own by whipping 1 cup of cold heavy cream with 2 tbsp powdered sugar until soft peaks form.
No Food Coloring? No problem! The pie still tastes amazing without the swirl—just a little less cosmic.
Make Ahead Friendly: This pie sets beautifully overnight, making it perfect for preparing the day before a party or event.
Storage: Keep leftovers covered and refrigerated for up to 5 days. You can also freeze the pie (without toppings) for up to 1 month—thaw in the fridge before serving.