Description
Fluffernutter Cookies are soft and chewy treats that combine the rich flavors of peanut butter and marshmallow fluff, creating a nostalgic and indulgent dessert perfect for peanut butter lovers. These easy-to-make cookies feature a delightful contrast between the creamy peanut buttery base and the gooey, sweet marshmallow topping or center.
Ingredients
Scale
Cookie Dough
- 1/2 cup unsalted butter, softened
- 1/2 cup peanut butter
- 1/2 cup brown sugar
- 1/4 cup granulated sugar
- 1 egg
- 1 teaspoon vanilla extract
- 1 1/2 cups all-purpose flour
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
Topping
- 1/2 cup marshmallow fluff
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper to ensure cookies bake evenly and don’t stick.
- Mix Wet Ingredients: In a bowl, beat together the softened butter, peanut butter, brown sugar, and granulated sugar until creamy and well combined, creating a smooth and fluffy base.
- Add Egg and Vanilla: Mix in the egg and vanilla extract until the mixture is smooth and homogeneous, which helps bind the dough.
- Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking soda, and salt to distribute the leavening agent and seasoning uniformly.
- Create the Dough: Gradually add the dry ingredients to the wet mixture and mix until just combined to avoid overworking the dough which could toughen the cookies.
- Portion Dough: Scoop tablespoon-sized portions of dough onto the prepared baking sheet, spacing them about 2 inches apart to allow for spreading during baking.
- Add Marshmallow Topping: Dollop a small amount of marshmallow fluff on top of each cookie dough ball for a sweet, gooey finish.
- Bake Cookies: Bake for 10-12 minutes or until the edges are golden brown and the centers are set, ensuring a chewy texture with a slight crisp at the edges.
- Cool on Baking Sheet: Let the cookies cool for 5 minutes on the baking sheet so they firm up slightly and are easier to transfer without breaking.
- Transfer and Cool Completely: Move the cookies to a wire rack to cool completely, allowing the marshmallow topping to set and the flavors to meld.
- Optional Add-ins – Chocolate Chips: For an extra indulgent twist, add chocolate chips to the dough before baking.
- Optional Add-ins – Nutty Crunch: Fold in chopped peanuts or other nuts to add texture and enhance the peanut flavor.
- Mini Cookies Variation: For bite-sized treats, reduce dough portions and bake for 8-10 minutes.
- Marshmallow Fluff Center Option: Create an indentation in each dough ball and fill it with marshmallow fluff before baking for a gooey center surprise.
Notes
- Do not overmix the dough once the flour is added to keep cookies tender.
- Marshmallow fluff can melt and spread; add it just before baking or after half-baking for best results.
- Store cookies in an airtight container at room temperature for up to 3 days for optimal freshness.
- These cookies freeze well for up to 2 months; thaw before serving.
- Adjust baking time slightly if using mini cookie portions to avoid overbaking.
- Prep Time: 10 minutes
- Cook Time: 12 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
