Fluffernutter Cookies Recipe
Delightfully soft and chewy Fluffernutter Cookies featuring a perfect blend of peanut butter and marshmallow fluff inside a sweet, sugar-coated dough. These cookies are easy to make, baked to golden perfection, and offer a nostalgic flavor that combines rich peanut butter with gooey marshmallow for a comforting treat.
- Author: Rami
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Total Time: 27 minutes
- Yield: 12 cookies 1x
- Category: Dessert, Cookies
- Method: Baking
- Cuisine: American
Dry Ingredients
- 1 3/4 cup All-Purpose Flour
- 1 tsp Baking Soda
- 1/2 tsp Salt
Wet Ingredients
- 1/2 cup Creamy Peanut Butter
- 1/2 cup Unsalted Butter (room temperature)
- 1/2 cup Granulated Sugar
- 1/2 cup Light Brown Sugar
- 1 Large Egg
- 1 tsp Vanilla Extract
Filling and Coating
- 1 cup Marshmallow Fluff
- Additional 1/4 cup Granulated Sugar (for coating)
- Prep the oven and baking sheets: Adjust your oven rack to the second level (just above center) and preheat your oven to 350ºF (175ºC). Line two baking sheets with parchment paper and set aside.
- Mix dry ingredients: In a small bowl, whisk together 1 3/4 cups all-purpose flour, 1 teaspoon baking soda, and 1/2 teaspoon salt until evenly combined. Set this mixture aside for later.
- Cream butter and peanut butter: Using a stand mixer or hand mixer, beat together the 1/2 cup creamy peanut butter and 1/2 cup room temperature unsalted butter until they are nicely blended and smooth.
- Add sugars: Add 1/2 cup granulated sugar and 1/2 cup light brown sugar to the peanut butter mixture. Mix thoroughly until the mixture is well combined and fluffy.
- Incorporate egg and vanilla: Add 1 large egg and 1 teaspoon vanilla extract to the wet ingredients. Mix until the mixture is fully combined and smooth.
- Combine dry and wet ingredients: Gradually add the dry ingredient mixture to the wet ingredients. Mix just until all ingredients are combined and no flour streaks remain. Do not overmix.
- Form cookie discs: Using a 2-tablespoon cookie scoop, scoop out a ball of cookie dough and place it on the prepared baking sheet lined with parchment paper. With your fingers, gently press the ball down to form a round disc approximately 3 inches in diameter.
- Add marshmallow fluff filling: Using a 1-tablespoon cookie scoop, place a small ball of marshmallow fluff (or 5-6 mini marshmallows) in the center of each cookie disc. Carefully fold the dough over the fluff and reform into a ball, ensuring the fluff is enclosed inside.
- Roll in sugar: Roll each dough ball in the additional 1/4 cup granulated sugar to coat. Place the sugar-coated balls back onto the baking sheet, spacing them evenly. Each baking sheet should hold about 6 cookies.
- Bake: Bake the cookies in the preheated oven for 10-12 minutes. They will spread out during baking. If you prefer thicker, smaller cookies, gently press them into shape with a large round cookie cutter immediately after removing from the oven.
- Cool: Let the cookies cool on the baking sheets for 5-10 minutes, then transfer them to a wire rack to cool completely before serving or storing.
- Storage: Store cookies in an airtight container at room temperature for up to 5 days. For longer storage, freeze cookies in a freezer-safe container or bag for up to 3 months. Thaw at room temperature for 1-3 hours before serving.
Notes
- Marshmallow fluff is also called marshmallow creme; alternatively, you can use 5-6 mini marshmallows as a substitute for each tablespoon of fluff.
- For best results, scoop out cookie dough balls first, then flatten them, add marshmallow fluff, and reform the dough around the filling.
- A 2-tablespoon cookie scoop works well for the dough, and a 1-tablespoon scoop is ideal for the marshmallow fluff.
- Rolling cookie dough balls in granulated sugar before baking adds a pleasant sweet crunch but is optional.
- The cookies will spread during baking; you can reshape them right out of the oven with a round cookie cutter if you want a smaller, thicker cookie.
Keywords: Fluffernutter Cookies, peanut butter cookies, marshmallow cookies, soft cookies, baked cookies, sweet snack, dessert