Description
Fluffernutter Bars are a nostalgic, sweet treat that perfectly blends gooey marshmallow fluff with creamy peanut butter in a convenient bar form. Quick and easy to make, these bars offer a delightful combination of textures and flavors that are loved by kids and adults alike, making them perfect for family desserts, potlucks, or anytime you’re craving a comforting, chewy, and rich snack.
Ingredients
Units
Scale
Main Ingredients
- 1/2 cup (1 stick) butter
- 1 cup creamy peanut butter
- 1 1/2 cups marshmallow fluff
- 1 teaspoon vanilla extract
- 3 1/2 cups powdered sugar
- 1 cup graham cracker crumbs or rice crisps
Instructions
- Prepare Your Pan: Line an 8×8-inch baking dish with parchment paper or lightly grease it to ensure your bars come out clean and intact after setting.
- Melt the Butter and Peanut Butter: In a medium saucepan over low heat, gently melt the butter and peanut butter together until smooth and combined, stirring frequently to prevent burning.
- Add Marshmallow Fluff and Vanilla: Remove the pan from heat and stir in the marshmallow fluff and vanilla extract until the mixture is smooth and glossy. This will be the gooey base of your bars.
- Incorporate the Dry Ingredients: Gradually add the powdered sugar and graham cracker crumbs (or rice crisps) into the wet mixture, stirring constantly until combined into a thick, sticky batter with some crunch.
- Press Into Pan and Chill: Transfer the mixture into your prepared pan, pressing evenly with a spatula or your hands to create an even layer. Refrigerate for at least two hours or until firm.
- Slice and Serve: Once set, remove the bars using the parchment paper, slice into desired bar sizes, and enjoy your Fluffernutter Bars.
Notes
- Use peanut butter and butter at room temperature for easier melting and mixing.
- Press the mixture firmly into the pan to prevent crumbly bars that fall apart.
- Choose natural or creamy peanut butter for the best flavor and texture.
- Allow enough chilling time so the bars hold their shape when cut.
- Use a sharp knife warmed under hot water and wiped clean before slicing for smoother cuts.
Nutrition
- Serving Size: 1 bar
- Calories: 220
- Sugar: 20g
- Sodium: 110mg
- Fat: 14g
- Saturated Fat: 5g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 22g
- Fiber: 1g
- Protein: 5g
- Cholesterol: 15mg