Deliciously Chewy Fluffernutter Cookies Recipe

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Author: Ethel Bridges
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Introduction

Fluffernutter cookies bring a delightful spin to the classic peanut butter and marshmallow combination. These treats provide a nostalgic taste that evokes childhood memories of lunchboxes filled with fluff and peanut butter sandwiches.

Soft, chewy, and packed with flavor, Fluffernutter cookies are perfect for any occasion, whether it’s a family gathering or just a cozy night at home. Easy to make, these cookies let you indulge your sweet tooth in a way that feels both playful and satisfying.

Ingredients

  • 1 cup creamy peanut butter
    Peanut butter serves as the base for the cookies, providing a rich, nutty flavor and moist texture. The fats in the peanut butter also contribute to the chewiness of the cookies.
  • 1/2 cup unsalted butter, softened
    Butter adds richness and depth of flavor to the cookies while also helping to create a tender crumb. The creaming process with sugar helps incorporate air, leading to a lighter texture.
  • 1 cup brown sugar, packed
    Brown sugar introduces moisture and a subtle caramel flavor that enhances the overall taste of the cookies. Its higher molasses content contributes to a soft, chewy texture.
  • 1/2 cup granulated sugar
    Granulated sugar helps with the cookie’s structure and contributes to the perfect balance of sweetness. It aids in spreading during baking, creating a desirable texture.
  • 2 large eggs
    Eggs act as a binding agent, providing structure and stability to the cookie dough. They also contribute to the richness and can help to create a soft interior.
  • 1 teaspoon vanilla extract
    Vanilla extract adds a layer of flavor that complements the peanut butter while enhancing the overall sweetness of the cookies.
  • 2 cups all-purpose flour
    Flour provides the necessary structure and bulk to the cookies. It helps absorb moisture and creates a chewy texture.
  • 1 teaspoon baking soda
    Baking soda acts as a leavening agent, allowing the cookies to rise and giving them a light texture. It also balances the acidity of the brown sugar.
  • 1/4 teaspoon salt
    Salt enhances the flavors of the other ingredients, balancing the sweetness of the cookies and intensifying the overall taste.
  • 1 cup marshmallow fluff
    Marshmallow fluff adds a gooey, sweet element that is signature to Fluffernutter desserts, providing a soft, chewy contrast to the rich peanut butter flavor.

Directions & Preparation

Step 1: Preheat your oven to 350°F (175°C).

Preheating the oven is crucial for ensuring that the cookies bake evenly. If the oven isn’t hot enough when you put the cookies in, they may spread too much and lose their desirable texture.

Step 2: In a large bowl, cream together the butter, peanut butter, brown sugar, and granulated sugar until smooth and fluffy.

Creaming these ingredients together incorporates air, resulting in a light dough. It’s important to thoroughly mix until the mixture resembles a pale, fluffy paste, which contributes to the cookies’ final texture.

Step 3: Add in the eggs one at a time, mixing well after each addition, followed by the vanilla extract.

Adding the eggs one at a time ensures they fully incorporate into the mixture without causing it to curdle. The vanilla extract deepens the flavor, making each bite even more enjoyable.

Step 4: In a separate bowl, whisk together the flour, baking soda, and salt.

Whisking the dry ingredients together ensures they are evenly distributed throughout the dough. This step prevents clumps of baking soda or salt that could result in uneven flavor or texture.

Step 5: Gradually mix the dry ingredients into the wet mixture until just combined.

Mixing just until combined prevents overworking the dough, which can lead to tough cookies. You want to see some streaks of flour; it’s perfectly okay.

Step 6: Fold in the marshmallow fluff gently, ensuring it is distributed without fully mixing in.

Gently folding in the marshmallow fluff will create pockets of gooey goodness in the cookies. This step enhances the texture, resulting in deliciously chewy centers.

Step 7: Using a cookie scoop or tablespoon, drop dough onto a lined baking sheet, spacing them about 2 inches apart.

Proper spacing is key to allow room for spreading during baking. Using a scoop helps to create uniform cookies that will bake evenly.

Step 8: Bake in the preheated oven for 10-12 minutes, until the edges are lightly golden but the centers still look soft.

Baking until the edges are golden while keeping the centers soft ensures a chewy texture. They will set as they cool, so take them out while they still have a slight sheen.

Step 9: Allow the cookies to cool on the baking sheet for 5 minutes before transferring to wire racks to cool completely.

Cooling on the baking sheet allows the cookies to firm up slightly, preventing them from breaking apart while transferring. Afterward, cooling on racks helps maintain their texture.

The Art of Chewy Cookie Perfection

Achieving the perfect chewy cookie requires careful attention to ingredient ratios and baking times. The balance of peanut butter and sugars is essential for creating that desired gooey texture, while the right amount of flour keeps them from becoming too dense. Allowing the cookies to bake just until the edges are golden can mean the difference between chewy and crisp.

Marshmallow Fluff: The Secret Ingredient

Marshmallow fluff is not just a sweet addition; it elevates the cookie experience by introducing a creamy texture that melts in your mouth. As the cookies bake, the fluff creates pockets of softness, enhancing the contrast with the chewy peanut butter base. This distinctive element captures the spirit of the Fluffernutter in each bite.

Customizing Your Fluffernutter Cookies

Feel free to experiment with mix-ins to enhance your Fluffernutter cookies further. Chocolate chips or butterscotch chips can provide an extra burst of flavor, while crushed peanuts can add an unexpected crunch. These variations can offer a delightful twist on the classic, allowing each batch to reflect your personal taste.

FAQs

What should I do if my cookie dough is too sticky?

If your dough is too sticky, you can add a tablespoon of flour at a time until it reaches a more manageable consistency. Be cautious not to add too much as it could affect the cookie’s final texture.

How can I make my cookies flatter?

To achieve flatter cookies, gently press them down before baking. Additionally, ensure your butter is softened but not melted, as melted butter can lead to excessive spreading.

What if my cookies become too hard after baking?

If your cookies turn out too hard, you may have baked them too long. Next time, reduce the baking time by a minute or so. Keep an eye on them towards the end of baking.

Can I substitute half the peanut butter with almond butter?

Yes, substituting half the peanut butter with almond butter can give your cookies a different yet delicious flavor. Just ensure that the consistency is similar to maintain the texture.

How can I enhance the peanut butter flavor?

To intensify the peanut butter flavor, consider adding a teaspoon of powdered peanut butter or a sprinkle of peanut butter chips into the dough.

What if my marshmallow fluff isn’t spreading well in the dough?

If the fluff is too firm, try microwaving it for a few seconds to soften it. This will make it easier to fold into the dough without losing its unique texture.

Conclusion

Baking Fluffernutter cookies is not only a delightful culinary project but also a way to create sweet memories with loved ones. Their soft, chewy texture paired with the indulgent taste of marshmallow fluff makes them irresistible.

Whether enjoyed warm straight from the oven or shared at gatherings, these cookies are sure to satisfy your cravings. Don’t hesitate to play with flavors and make them your own—they’re a comforting treat that celebrates the simple joys of baking.

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Deliciously Chewy Fluffernutter Cookies Recipe

Fluffernutter Cookies made approachable with clear cues, pantry staples, and flexible swaps.

Ingredients

  • 1 cup creamy peanut butter
  • 1/2 cup unsalted butter softened
  • 1 cup brown sugar packed
  • 1/2 cup granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 2 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1/4 teaspoon salt
  • 1 cup marshmallow fluff

Instructions

  • Preheat your oven to 350°F (175°C).
  • In a large bowl, cream together the butter, peanut butter, brown sugar, and granulated sugar until smooth and fluffy.
  • Add in the eggs one at a time, mixing well after each addition, followed by the vanilla extract.
  • In a separate bowl, whisk together the flour, baking soda, and salt.
  • Gradually mix the dry ingredients into the wet mixture until just combined.
  • Fold in the marshmallow fluff gently, ensuring it is distributed without fully mixing in.
  • Using a cookie scoop or tablespoon, drop dough onto a lined baking sheet, spacing them about 2 inches apart.
  • Bake in the preheated oven for 10-12 minutes, until the edges are lightly golden but the centers still look soft.
  • Allow the cookies to cool on the baking sheet for 5 minutes before transferring to wire racks to cool completely.

Notes

Additional serving suggestions: pair with a crisp salad, garlic bread, or roasted seasonal vegetables for balance.

For make-ahead, prep components separately and assemble just before heating to preserve texture.

Taste and adjust with acid (lemon/vinegar) and salt right at the end to wake up flavors.

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