Marshmallow Moondust Pie is a whimsical, creamy dessert that looks like it came straight from a fairytale. With its fluffy marshmallow filling, buttery graham cracker crust, and colorful “moondust” topping, this pie is as magical to look at as it is delicious to eat. It’s the perfect no-bake dessert for parties, birthdays, holidays, or anytime you want to impress without spending hours in the kitchen.
This pie combines nostalgic marshmallow flavors with a modern, playful presentation. Light, airy, and sweet without being overwhelming, Marshmallow Moondust Pie is especially popular with kids — but adults love it just as much.
Why You’ll Love Marshmallow Moondust Pie
- No oven required — perfect for warm days
- Light, fluffy texture with a creamy mouthfeel
- Fun, colorful appearance that stands out on any dessert table
- Easy to customize with different colors or toppings
- Great make-ahead dessert for events and gatherings
Ingredients
For the Graham Cracker Crust
- 1 ½ cups graham cracker crumbs
- 6 tablespoons unsalted butter, melted
- 2 tablespoons granulated sugar
For the Marshmallow Filling
- 1 cup whole milk
- 1 (3.4 oz) box vanilla instant pudding mix
- 1 cup heavy whipping cream, cold
- 1 cup mini marshmallows
- ½ teaspoon vanilla extract
For the Moondust Topping
- Rainbow sprinkles or pastel sprinkles
- Crushed fruity cereal or candy pieces (optional)
- Extra mini marshmallows (optional)
Step-by-Step Instructions
Step 1: Prepare the Crust
In a medium bowl, mix the graham cracker crumbs with the melted butter and sugar until the texture resembles wet sand. Press the mixture firmly into the bottom and slightly up the sides of a 9-inch pie dish. Use the back of a spoon or a flat glass to compact it evenly. Place the crust in the refrigerator to chill while you prepare the filling.
Step 2: Make the Pudding Base
In a large mixing bowl, whisk together the milk and vanilla pudding mix for about 2 minutes until thickened. Let it sit for another minute to fully set.
Step 3: Whip the Cream
In a separate bowl, whip the cold heavy cream using a hand mixer or stand mixer until soft peaks form. Be careful not to overwhip.
Step 4: Create the Marshmallow Filling
Gently fold the whipped cream into the pudding mixture until smooth and fluffy. Add the mini marshmallows and vanilla extract, folding gently to keep the mixture light and airy.
Step 5: Fill the Pie
Pour the marshmallow filling into the chilled crust and smooth the top with a spatula. Tap the pie gently on the counter to remove air bubbles.
Step 6: Add the Moondust
Sprinkle the top generously with rainbow sprinkles, crushed cereal, candy pieces, or any fun toppings you like. This colorful layer is what gives the pie its “moondust” look.
Step 7: Chill and Set
Refrigerate the pie for at least 4 hours, or overnight for best results. This allows the filling to fully set and the flavors to come together.
Serving Suggestions
Slice the Marshmallow Moondust Pie with a sharp knife, wiping the blade clean between cuts for neat slices. Serve chilled. This pie pairs beautifully with a glass of cold milk, hot chocolate, or a light coffee.
Storage Tips
- Store covered in the refrigerator for up to 3 days
- Do not freeze, as the texture of the marshmallow filling may change
- Add extra toppings just before serving for the freshest look
Final Thoughts
Marshmallow Moondust Pie is more than just a dessert — it’s a fun, joyful experience. With its fluffy marshmallow filling, crunchy crust, and colorful topping, this pie brings creativity and sweetness together in every bite. Whether you’re making it for a celebration or a cozy family treat, it’s guaranteed to bring smiles to the table.