Introduction

Soft and Chewy Fluffernutter Cookies combine the classic flavors of peanut butter and marshmallow fluff into a delightful treat that’s both sweet and satisfying. These cookies are easy to make and perfect for anyone who loves that nostalgic sandwich in cookie form.

Soft and Chewy Fluffernutter Cookies Recipe - Recipe Image

Ingredients

1 cup creamy peanut butter
1 cup granulated sugar
1 cup brown sugar, packed
2 large eggs
1 teaspoon vanilla extract
2 cups all-purpose flour
1 teaspoon baking soda
1/2 teaspoon salt
1 cup marshmallow fluff

Instructions

Step 1: Preheat your oven to 350°F (175°C).
Step 2: In a large bowl, mix together the peanut butter, granulated sugar, and brown sugar until smooth.
Step 3: Add the eggs and vanilla extract, and mix until well combined.
Step 4: In a separate bowl, whisk together the flour, baking soda, and salt.
Step 5: Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
Step 6: Fold in the marshmallow fluff gently.
Step 7: Drop spoonfuls of dough onto a baking sheet lined with parchment paper.
Step 8: Bake for 10-12 minutes or until the edges are lightly golden.
Step 9: Allow to cool on the baking sheet for a few minutes before transferring to a wire rack to cool completely.

Tips & Variations

For extra gooeyness, add a small dollop of marshmallow fluff on top of each cookie before baking.
Try substituting half the peanut butter with almond butter for a different nutty flavor.
Chill the dough for 30 minutes before baking to help cookies hold their shape better.
Use crunchy peanut butter if you prefer a bit of texture in your cookies.

Storage

Store cookies in an airtight container at room temperature for up to 5 days. For longer storage, freeze them in a sealed container for up to 2 months. To reheat, warm cookies in the microwave for 10-15 seconds to bring back their soft texture.

How to Serve

Serve this delicious recipe with your favorite sides.

FAQs

Can I use natural peanut butter for this recipe?

Yes, you can use natural peanut butter, but keep in mind it may affect the texture and spread of the cookies. Natural peanut butter tends to be more oily and runnier.

What is the role of marshmallow fluff in these cookies?

The marshmallow fluff adds sweetness and a soft, chewy texture that complements the peanut butter, giving these cookies their characteristic fluffernutter flavor.

Soft and Chewy Fluffernutter Cookies Recipe

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4.8 from 128 reviews

Soft and Chewy Fluffernutter Cookies combine the classic flavors of creamy peanut butter and marshmallow fluff in a delightful, easy-to-make cookie. These cookies are perfectly chewy with a soft texture and a sweet, nostalgic twist that makes them an irresistible treat for any occasion.

Author: Lila
Prep Time: 15 minutes
Cook Time: 12 minutes
Total Time: 27 minutes
Yield: About 24 cookies 1x
Category: Dessert
Method: Baking
Cuisine: American

Ingredients

Scale

Wet Ingredients

1 cup creamy peanut butter
1 cup granulated sugar
1 cup brown sugar, packed
2 large eggs
1 teaspoon vanilla extract
1 cup marshmallow fluff

Dry Ingredients

2 cups all-purpose flour
1 teaspoon baking soda
1/2 teaspoon salt

Instructions

Preheat Oven: Preheat your oven to 350°F (175°C) to ensure it is hot and ready for baking the cookies evenly.
Mix Wet Ingredients: In a large bowl, combine the peanut butter, granulated sugar, and brown sugar. Mix thoroughly until the mixture becomes smooth and well incorporated.
Add Eggs and Vanilla: Add the eggs one at a time along with the vanilla extract. Mix until everything is well blended and the batter is uniform in texture.
Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking soda, and salt to distribute the leavening agent and salt evenly.
Incorporate Dry into Wet: Gradually add the dry ingredients into the wet mixture, stirring gently until just combined. Avoid overmixing to keep the cookies tender.
Fold in Marshmallow Fluff: Carefully fold in the marshmallow fluff to the dough, ensuring it is evenly distributed without deflating the fluff too much.
Form Cookies: Drop spoonfuls of cookie dough onto a baking sheet lined with parchment paper, spacing them adequately to allow for spreading.
Bake: Place the baking sheet in the preheated oven and bake for 10 to 12 minutes or until the edges start to turn a light golden color.
Cool: Allow the cookies to cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely. This helps them set and prevents breakage.

Notes

Use creamy peanut butter for the best texture and flavor balance.
Do not overmix the dough once the flour is added to keep cookies soft and chewy.
Marshmallow fluff adds a unique sweetness and texture, folding it gently is key to preserve softness.
Cookies can be stored in an airtight container at room temperature for up to 5 days.
Make sure to line your baking sheet with parchment paper to prevent sticking and for easy cleanup.

Keywords: Fluffernutter cookies, peanut butter cookies, marshmallow cookies, soft cookies, chewy cookies, easy cookie recipe, dessert