Fluffernutter Cookies

User Reviews

5.0

24 reviews
Excellent
  • Prep Time

    25 mins

  • Cook Time

    25 mins

  • Additional Time

    30 mins

  • Total Time

    1 hr 5 mins

  • Servings

    25 sandwich cookies

  • Calories

    251 kcal

  • Cuisine

    American

Fluffernutter Cookies

Soft and chewy peanut butter cookies sandwich a sweet marshmallow filling to make these delightful fluffernutter cookies! Recipe includes a how-to video!

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Ingredients

Servings
  • 1 ¼ cups unsalted butter softened
  • 1 cup creamy peanut butter (see note)
  • 1 ½ cups light brown sugar firmly packed
  • ½ cup granulated sugar
  • 1 ½ teaspoons vanilla extract
  • 2 large eggs
  • 2 cups all-purpose flour
  • 1 ½ teaspoons baking soda
  • 1 teaspoon table salt
  • 1 batch homemade marshmallow frosting or 6-8 cups store-bought marshmallow fluff
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Instructions

  1. Preheat oven to 350F (175C) and line a baking sheet with parchment paper. Set aside.
  2. In a large bowl (or the bowl of a stand mixer) combine butter, peanut butter, brown sugar, and granulated sugar and use an electric mixer (or stand mixer) to stir together on medium-speed until creamy and well-combined.
  3. Add eggs and vanilla extract and stir again until well-combined, pausing occasionally to scrape the sides and bottom of the bowl.
  4. In a separate bowl, whisk together flour, baking soda, and salt.
  5. With mixer on low-speed, gradually stir the flour mixture into the peanut butter mixture (I do this in 3-4 parts) until ingredients are thoroughly combined. Be sure to scrape sides and bottom of the bowl to ensure everything is well combined.
  6. Drop cookie dough by level 1 ½ Tablespoon-sized scoop onto prepared baking sheet, spacing cookies at least 2” (5cm) apart.
  7. Transfer to 350F (175C) preheated oven and bake for 10-12 minutes. Allow cookies to cool for at least 10 minutes on baking sheet before transferring to cooling rack to cool completely and proceeding (they are a bit fragile when hot).

Assembly

  1. Scoop a heaping 1 ½ Tablespoon-sized scoop of marshmallow fluff onto the center of the bottom of one cooled cookie. Top with another cookie and lightly press together to form a sandwich. Repeat until all cookies have been filled.

Notes

  • I have not tried this recipe with “natural” brand peanut butter, the kind where the oil separates to the top, and so cannot guarantee that this recipe will work with that variety but am concerned that it could compromise the final outcome of these cookies and so do not recommend using it.
  • Store cookies in an airtight container at room temperature for up to 2-3 days. I don’t recommend making/assembling these cookies far in advance of serving them (not more than 24 hours) as the marshmallow filling can be temperamental and is prone to being affected by humidity.

Nutrition Information

Show Details
Serving 1sandwich cookie Calories 251kcal (13%) Carbohydrates 27g (9%) Protein 4g (8%) Fat 15g (23%) Saturated Fat 7g (35%) Polyunsaturated Fat 2g Monounsaturated Fat 5g Trans Fat 1g Cholesterol 37mg (12%) Sodium 213mg (9%) Potassium 94mg (3%) Fiber 1g (4%) Sugar 18g (36%) Vitamin A 303IU (6%) Calcium 22mg (2%) Iron 1mg (6%)

Nutrition Facts

Serving: 25sandwich cookies

Amount Per Serving

Calories 251 kcal

% Daily Value*

Serving 1sandwich cookie
Calories 251kcal 13%
Carbohydrates 27g 9%
Protein 4g 8%
Fat 15g 23%
Saturated Fat 7g 35%
Polyunsaturated Fat 2g 12%
Monounsaturated Fat 5g 25%
Trans Fat 1g 50%
Cholesterol 37mg 12%
Sodium 213mg 9%
Potassium 94mg 2%
Fiber 1g 4%
Sugar 18g 36%
Vitamin A 303IU 6%
Calcium 22mg 2%
Iron 1mg 6%

* Percent Daily Values are based on a 2,000 calorie diet.

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Overall Rating

5.0

24 reviews
Excellent

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