Brown Butter Fluffernutter Cookie Bars

Brown butter cookie bars with brown sugar, chocolate, crushed Nutter Butters, and a marshmallow fluff center, baked in a 9x9 pan until the edges are golden and crispy. Preparation/total time includes an estimate based on the recipe steps; the creator did not specify every timing field.

By @baileyseatsnthings

Original recipe source

Cook time: 30 minutes

Servings: 16

Ingredients

• 1.0625 cup butter browned
• 1 cup brown sugar
• 0.5 cup sugar
• 2 large eggs
• 1 tbsp vanilla
• 2.5 cups flour
• 1 tsp baking powder
• 1.5 tsp salt
• 0.5 cup semi-sweet chocolate chopped
• 0.5 cup semi-sweet chocolate chips
• 0.5 cup Nutter Butters crushed
• 1 cup marshmallow fluff
• 0 Nutter Butters (amount not specified) Creator did not specify an amount

Instructions

1. Brown the butter in a saucepan until golden with brown flecks, about 7 minutes, then cool it in the fridge until warm but not hot. Butter is browned and cooled to warm.
2. Mix the browned butter with the brown sugar and sugar, then add the eggs and vanilla. Mixture is smooth and combined.
3. Combine the flour, baking powder, and salt, then mix the dry ingredients into the wet ingredients. A dough forms.
4. Fold in the chopped semi-sweet chocolate, semi-sweet chocolate chips, and crushed Nutter Butters. Chocolate and cookie pieces are evenly distributed.
5. Press half the dough into a lined 9x9 pan, add the marshmallow fluff, then top with the remaining dough. The fluff is sandwiched between two layers of dough.
6. Add extra Nutter Butters on top. Top is finished with extra cookie pieces.
7. Bake at 350°F for 30–40 minutes until the edges are golden and crispy. Edges are golden and crispy and the center is set.