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S'mores Cookie Bars

S’mores Cookie Bars

These S’mores Cookie Bars capture the essence of a campfire treat in a deliciously easy-to-share format, making them perfect for gatherings or a family dessert.

  • Total Time: 55 minute
  • Yield: 24 servings 1x

Ingredients

Scale
  • 78 full sheets graham crackers
  • 1 cup unsalted butter (2 sticks), room temperature
  • ¾ cup granulated sugar
  • ¾ cup packed light brown sugar
  • 2 large eggs
  • 2 tsp vanilla extract
  • 3 cups all-purpose flour
  • ¾ tsp salt
  • ¾ tsp baking soda
  • ½ cup semi-sweet chocolate chips
  • 1 cup mini marshmallows, plus extra for topping
  • 2 Hershey’s Milk Chocolate Bars (1.55 oz each), broken into squares

Instructions

  • Prep the Pan: Preheat your oven to 375°F. Line a 13×9-inch baking pan with parchment paper, ensuring a 2-inch overhang on the sides.
  • Layer Graham Crackers: Arrange the graham crackers in a single layer at the bottom of the pan, breaking them as needed to fit.
  • Cream Butter and Sugars: In an electric mixer, cream the butter, granulated sugar, and brown sugar until fluffy. Add the eggs and vanilla, mixing well.
  • Combine Dry Ingredients: Whisk together the flour, salt, and baking soda in another bowl. Gradually add this to the butter mixture, incorporating the chocolate chips and marshmallows.
  • Assemble the Bars: Spread the cookie dough evenly over the graham crackers. Press gently and sprinkle additional marshmallows on top.
  • Bake: Cook for 25-30 minutes, or until golden and set. Cover with foil if the top browns too quickly.
  • Add Chocolate Topping: Remove from the oven and immediately place the chocolate bar pieces on top. Allow to cool in the pan for 20-30 minutes before lifting out to cut and serve.
  • Author: Linda
  • Prep Time: 10 minutes
  • Cook Time: 25-30 minutes