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Soft and Chewy Fluffernutter Cookies

  • Author: Ava Garrison
  • Prep Time: 20 minutes
  • Cook Time: 10 minutes
  • Total Time: 30 minutes
  • Yield: 18 cookies
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

If you’re craving a nostalgic treat that blends creamy peanut butter with gooey marshmallow, these soft and chewy fluffernutter cookies are exactly what you need. This easy recipe delivers bakery-style cookies with crisp edges and soft centers, making them perfect for a quick dessert, easy snack, or fun baking idea. Whether you’re looking for quick breakfast treats, sweet dinner ideas, or simple food ideas to share, these cookies bring comfort and flavor in every bite.


Ingredients

1 cup unsalted butter softened

3/4 cup granulated sugar

3/4 cup brown sugar

1 large egg

1 teaspoon vanilla extract

1 cup creamy peanut butter

2 cups all purpose flour

1 teaspoon baking soda

1/2 teaspoon salt

1 cup marshmallow fluff or mini marshmallows

1/2 cup peanut butter chips


Instructions

1. Preheat oven to 350°F (175°C) and line baking sheets with parchment paper.

2. In a bowl, whisk together flour, baking soda, and salt.

3. In another bowl, cream butter, granulated sugar, and brown sugar until light and fluffy.

4. Add egg and vanilla extract, mixing until combined.

5. Mix in peanut butter until smooth.

6. Gradually add dry ingredients into the wet mixture, mixing gently.

7. Fold in marshmallow fluff or mini marshmallows and peanut butter chips.

8. Scoop dough onto baking sheets, spacing evenly.

9. Bake for 9–12 minutes until edges are golden and centers are soft.

10. Let cookies cool for a few minutes before transferring to a wire rack.


Notes

Do not overbake to keep the cookies soft and chewy in the center.

Chill the dough for 20 minutes if it feels too soft or sticky.

Press extra marshmallows or chips on top before baking for a bakery-style look.


Nutrition

  • Serving Size: 1 cookie
  • Calories: 200
  • Sugar: 14g
  • Sodium: 120mg
  • Fat: 10g
  • Saturated Fat: 5g
  • Unsaturated Fat: 4g
  • Trans Fat: 0g
  • Carbohydrates: 26g
  • Fiber: 1g
  • Protein: 4g
  • Cholesterol: 25mg

Keywords: easy recipe, dessert ideas, peanut butter cookies, fluffernutter cookies, soft cookies, chewy cookies