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Ingredients
Scale
- 1/2 cup (8 Tbsp; 113g) unsalted butter, softened to room temperature
- 3/4 cup (150g) packed light or dark brown sugar
- 1 large egg, at room temperature
- 1 teaspoon pure vanilla extract
- 1 cup (125g) all-purpose flour (spooned & leveled)
- 1 cup (120g) graham cracker crumbs (about 8 full-sheet graham crackers)
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
- 1 cup (180g) semi-sweet chocolate chips
- 1 heaping cup marshmallow crème (store-bought “Fluff” or 1/2 recipe of homemade marshmallow crème)
Instructions
- Preheat the oven to 350°F (177°C).
- Line an 8-inch or 9-inch square baking pan with parchment paper.
- Cream butter and brown sugar together until light and fluffy (about 2 minutes).
- Mix in egg and vanilla extract until well combined.
- In a separate bowl, whisk together flour, graham cracker crumbs, baking powder, and salt.
- Gradually mix dry ingredients into wet mixture until fully combined.
- Press about 2/3 of the dough into the bottom of the prepared baking pan.
- Spread marshmallow crème evenly over the dough.
- Sprinkle chocolate chips over marshmallow crème.
- Flatten remaining dough and layer on top of chocolate chips.
- Bake for 25-30 minutes until the top is lightly golden brown.
- Cool completely on wire rack before cutting into squares.
Notes
Use softened butter for the best texture.
Allow ample cooling time for the bars to firm up.
Feel free to experiment with different types of chocolate chips.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Calories: 190
- Sugar: 12
- Sodium: 115
- Fat: 9
- Saturated Fat: 5
- Unsaturated Fat: 3
- Trans Fat: 0
- Carbohydrates: 25
- Fiber: 1
- Protein: 2
- Cholesterol: 20