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Soft and Chewy Fluffernutter Cookies Recipe

4.8 from 85 reviews

Soft and Chewy Fluffernutter Cookies combine the rich flavors of creamy peanut butter and sweet marshmallow fluff into a delightful treat with a perfectly chewy texture. These easy-to-make cookies are packed with a nostalgic combination of ingredients that yield a melt-in-your-mouth experience ideal for any occasion.

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

  1. Preheat Oven: Preheat your oven to 350°F (175°C) to ensure it reaches the perfect baking temperature.
  2. Mix Wet Ingredients: In a large bowl, combine the creamy peanut butter, granulated sugar, and packed brown sugar. Stir these together until the mixture is smooth and well blended.
  3. Add Eggs and Vanilla: Add the two large eggs and 1 teaspoon vanilla extract to the peanut butter mixture. Mix thoroughly until the ingredients are fully incorporated.
  4. Prepare Dry Ingredients: In a separate bowl, whisk together 2 cups of all-purpose flour, 1 teaspoon baking soda, and 1/2 teaspoon salt to distribute all the leavening agents evenly.
  5. Combine Ingredients: Gradually add the dry ingredient mixture into the wet ingredients, mixing just until combined. Avoid overmixing to keep the cookies tender.
  6. Fold in Marshmallow Fluff: Gently fold in 1 cup of marshmallow fluff to the dough, ensuring it is evenly incorporated for a soft, chewy texture.
  7. Shape Dough: Drop spoonfuls of cookie dough onto a baking sheet lined with parchment paper, spacing them evenly to allow for spreading during baking.
  8. Bake Cookies: Bake in the preheated oven for 10-12 minutes, or until the edges turn lightly golden while the centers remain soft.
  9. Cool: Let the cookies cool on the baking sheet for a few minutes to set before transferring them onto a wire rack to cool completely, preserving their chewy texture.

Notes

  • For extra gooey cookies, slightly underbake by removing them from the oven as soon as the edges are set.
  • Ensure eggs are at room temperature for better mixing and texture.
  • You can substitute natural peanut butter but expect a slightly different texture and flavor.
  • Store cookies in an airtight container at room temperature for up to 5 days.
  • For a nut-free option, peanut butter can be replaced with sunflower seed butter, but this will alter the classic flavor.

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