Soft and Chewy Fluffernutter Cookies Recipe
Introduction
Soft and chewy Fluffernutter cookies combine the rich, nutty flavor of peanut butter with the sweet, gooey charm of marshmallow fluff. These treats are easy to make and perfect for anyone craving a nostalgic, delightful cookie experience.

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
- Use crunchy peanut butter for added texture and a nutty crunch.
- Chill the dough for 30 minutes before baking to help the cookies hold their shape better.
- Add chopped peanuts or chocolate chips to the dough for extra flavor.
- For a festive touch, drizzle melted chocolate over cooled cookies.
Storage
Store the cookies in an airtight container at room temperature for up to 4 days. To keep them soft, you can place a slice of bread in the container, which helps maintain moisture. Reheat briefly in the microwave if desired to enjoy the gooey marshmallow center warm.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I use natural peanut butter instead of creamy?
Yes, natural peanut butter can be used, but it may change the texture slightly and the cookies might be a bit less creamy. Make sure to stir natural peanut butter well before measuring.
Is marshmallow fluff essential for this recipe?
Marshmallow fluff adds the signature soft and gooey texture that makes these cookies special. While you can omit it, the cookies won’t have the same chewy and fluffy character that defines a Fluffernutter cookie.
PrintSoft and Chewy Fluffernutter Cookies Recipe
Soft and Chewy Fluffernutter Cookies combine creamy peanut butter and sweet marshmallow fluff for a delightful treat with a perfect balance of chewy texture and rich flavor. Easy to prepare and bake, these cookies are sure to satisfy any sweet tooth craving.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Total Time: 27 minutes
- Yield: 24 cookies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
Wet Ingredients
- 1 cup creamy peanut butter
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 cup marshmallow fluff
Dry Ingredients
- 1 cup granulated sugar
- 1 cup brown sugar, packed
- 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 reaches the correct temperature for even baking.
- Mix Wet Ingredients: In a large bowl, combine the creamy peanut butter with the granulated sugar and brown sugar. Mix until the mixture is smooth and well blended.
- Add Eggs and Vanilla: Incorporate the eggs and vanilla extract into the peanut butter mixture, mixing thoroughly until fully combined.
- Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking soda, and salt to evenly distribute the leavening agents and salt.
- Combine Mixtures: Gradually add the dry ingredients into the wet ingredients, mixing gently until just combined to avoid overmixing and keep the cookies tender.
- Fold in Marshmallow Fluff: Gently fold the marshmallow fluff into the dough, keeping as much air as possible to maintain a light texture in the final cookies.
- Portion Dough: Drop spoonfuls of the cookie dough onto a baking sheet lined with parchment paper, spacing them adequately to prevent sticking during baking.
- Bake Cookies: Bake the cookies in the preheated oven for 10-12 minutes or until the edges are lightly golden, ensuring a soft and chewy center.
- Cool Cookies: Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely to set their shape and texture.
Notes
- Do not overmix the dough to keep cookies soft and chewy.
- Use parchment paper or a silicone baking mat to prevent sticking and promote even baking.
- Store cookies in an airtight container to maintain freshness for up to a week.
- You can chill the dough for 30 minutes before baking to reduce spreading if desired.
Keywords: Fluffernutter cookies, peanut butter cookies, marshmallow fluff cookies, soft chewy cookies, easy dessert

