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Fluffernutter Cookies with Peanut Butter and Marshmallow Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.5 from 13 reviews
  • Author: Lily
  • Prep Time: 20 minutes
  • Cook Time: 10 minutes
  • Total Time: 1 hour
  • Yield: 18 servings
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

Delicious Fluffernutter Cookies combine creamy peanut butter and sweet marshmallow cream into soft, chewy treats perfect for any occasion. These cookies feature a rich peanut butter dough wrapped around a gooey marshmallow center, baked to golden perfection.


Ingredients

Units Scale

Dough

  • 1/2 cup unsalted butter, softened
  • 1/2 cup creamy peanut butter
  • 1/2 cup granulated sugar
  • 1/2 cup brown sugar
  • 1 egg
  • 1 tsp. vanilla extract
  • 1/2 tsp. baking soda
  • 1/2 tsp. baking powder
  • 1/2 tsp. salt
  • 1 tsp. cornstarch
  • 1 cup all-purpose flour

Filling

  • 3/4 cup marshmallow cream/fluff

Instructions

  1. Prepare dry ingredients: In a medium size mixing bowl, whisk together the all-purpose flour, salt, cornstarch, baking soda, and baking powder. Set this mixture aside.
  2. Cream butter and peanut butter: In a large mixing bowl, beat the softened unsalted butter and creamy peanut butter together until the mixture is smooth and creamy.
  3. Add sugars and egg: Add granulated sugar, brown sugar, the egg, and vanilla extract to the butter mixture, beating until smooth and fluffy.
  4. Combine dry and wet ingredients: Gradually add the flour mixture to the wet ingredients while continuing to beat until just combined, being careful not to overmix.
  5. Chill the dough: Cover the dough and refrigerate for at least 30 minutes to firm up, making it easier to handle.
  6. Preheat oven and prepare baking sheet: Once chilled, preheat your oven to 350 degrees Fahrenheit and line a baking sheet with parchment paper or a silicone baking mat.
  7. Shape cookies with marshmallow center: Using a medium cookie scoop or measuring spoons, scoop out 2 tablespoons of dough and flatten it into a disk. Place 1 tablespoon of marshmallow cream in the center of the disk, then wrap the dough around the marshmallow and roll into a ball. Place each cookie ball on the prepared baking sheet.
  8. Bake cookies: Bake the cookies in the preheated oven for 10 minutes until set and lightly golden.
  9. Cool cookies: Remove the pan from the oven and allow the cookies to cool slightly on the baking sheet before transferring them to a wire rack to cool completely. Enjoy your Fluffernutter Cookies!

Notes

  • For easier handling, chill the dough longer if it is too soft to shape.
  • Use parchment paper or silicone mats to prevent sticking and make cleanup easier.
  • You can substitute crunchy peanut butter for creamy if preferred.
  • Store cookies in an airtight container for up to 5 days to maintain freshness.
  • Nutrition information is an estimate and should be used as a guideline only.

Nutrition

  • Serving Size: 1 cookie
  • Calories: 150 kcal
  • Sugar: 12 g
  • Sodium: 110 mg
  • Fat: 8 g
  • Saturated Fat: 3 g
  • Unsaturated Fat: 4 g
  • Trans Fat: 0 g
  • Carbohydrates: 18 g
  • Fiber: 1 g
  • Protein: 3 g
  • Cholesterol: 25 mg