Description
Fluffernutter Bars are a delightful dessert that brings together the rich, creamy flavors of peanut butter and fluffy marshmallow in a soft, chewy treat. Ideal for any occasion—be it parties, potlucks, or cozy family nights—these bars offer a nostalgic taste that appeals to both kids and adults alike. With their gooey marshmallow center and a crunchy top layer, Fluffernutter Bars are not only simple to prepare but also incredibly versatile. Customize them by adding chocolate chips or nuts for an extra crunch. Enjoy these bars fresh from the oven, or store them for later to indulge in that sweet and salty goodness anytime.
Ingredients
Scale
- 2 1/4 cups all-purpose flour
- 1 teaspoon baking powder
- 1/4 teaspoon salt
- 3/4 cup unsalted butter (softened)
- 3/4 cup brown sugar
- 1/3 cup white sugar
- 1 1/2 cups smooth peanut butter
- 1 large egg
- 1 large egg yolk (in addition to the other egg, discard the white)
- 7 oz jar marshmallow fluff
Instructions
- Preheat your oven to 350°F (175°C) and line a 9×13 inch pan with parchment paper.
- In a medium bowl, whisk together flour, baking powder, and salt.
- In a large bowl, beat softened butter with brown and white sugars until fluffy. Add peanut butter and eggs; mix until smooth.
- Gradually incorporate dry ingredients into the peanut butter mixture until just combined.
- Reserve 1 cup of batter and press the remaining into the bottom of the prepared pan.
- Bake for 25 minutes until set; then spread marshmallow fluff over the warm base.
- Pinch off pieces of reserved dough and scatter on top of marshmallow fluff.
- Bake again for 10 minutes; cool completely before slicing.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar (50g)
- Calories: 210
- Sugar: 12g
- Sodium: 140mg
- Fat: 12g
- Saturated Fat: 5g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 23g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 35mg