recipe using marshmallow fluff
The Best recipe using marshmallow fluff
I also like that marshmallow fluff is surprisingly healthy for what it is. It’s made with just a few basic ingredients—marshmallows, powdered sugar, and vanilla—and it’s got natural sweetness without all the refined sugar you’d find in store-bought versions. Plus, it’s a great way to use up leftover marshmallows from other baking projects, like cupcakes or cookies. It’s that kind of recipe that feels like a little indulgence without the guilt, and honestly, that’s why I keep making it. Whether you’re serving it at a birthday party or just grabbing a spoonful for a quick afternoon pick-me-up, it’s always a hit.

Classic Marshmallow Fluff-Stuffed Cookies
A nostalgic treat featuring soft, buttery cookies stuffed with a fluffy marshmallow-flavored filling. Perfect for sharing with family and friends.
🥘Ingredients
- 2 1/2 cups all-purpose flour
- 1 tsp baking powder
- 1/2 tsp salt
- 1/2 cup unsalted butter, softened
- 1/2 cup granulated sugar
- 1 large egg
- 1 tsp vanilla extract
- 1 (16 oz) package marshmallow fluff
- 1/2 cup powdered sugar
- 1 tsp vanilla extract
👨🍳Directions
-
1
Preheat oven to 350°F. Line a baking sheet with parchment paper. -
2
In a large bowl, cream together the softened butter and granulated sugar until light and fluffy. Add the egg and vanilla, mixing well. -
3
In a separate bowl, whisk together the flour, baking powder, and salt. Gradually add the dry ingredients to the butter mixture, mixing until just combined. -
4
Scoop out tablespoon-sized portions of dough and roll each into a ball. Flatten slightly with your palm. -
5
In a small bowl, mix the marshmallow fluff with powdered sugar and vanilla. Spoon about 1 teaspoon of filling onto each cookie, pressing gently to flatten slightly. -
6
Place cookies on the prepared baking sheet and bake for 10–12 minutes, or until edges are lightly golden. Let cool on the sheet for 5 minutes before transferring to a wire rack.
🔧Equipment
- Mixing bowls
- Rolling pin
- Cookie sheet
- Parchment paper
📊Nutrition Facts (per serving)
📝Notes
Watch Video Of How Classic Marshmallow Fluff-Stuffed Cookies Works
❓ Frequently Asked Questions About Marshmallow Fluff-Stuffed Cookies
What’s the best way to store leftover marshmallow fluff?
Store any unused fluff in an airtight container at room temperature for up to two days, or refrigerate for up to five days. To prevent it from drying out, press down gently with a spoon to remove excess air before sealing.
Can I make marshmallow fluff ahead of time and use it later?
Yes, but it’s best to prepare it just before serving to keep it soft and fluffy. If you must make it ahead, refrigerate it in portions to avoid excessive softening. Warm it slightly in a microwave before using if needed.
How do I fix overly runny or dry marshmallow fluff?
For runny fluff, add 1–2 tablespoons of powdered sugar or a little more fluff to thicken it. For dry fluff, mix in 1–2 teaspoons of warm water or milk to restore stickiness.
Is marshmallow fluff safe for kids to eat?
Yes, it’s a kid-friendly treat as long as there are no allergies to powdered sugar or dairy (if using milk-based fluff). Always supervise young children to prevent choking hazards, especially with large pieces.
Can I substitute regular marshmallows for this recipe?
No, regular marshmallows won’t work—they lack the soft, spreadable texture needed for marshmallow fluff. Stick to store-bought fluff for the best results.
