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3.50 from 2 votes

S'mores Chocolate Chip Cookie Bars

Prep Time15 minutes
Cook Time30 minutes
Course: Dessert
Keyword: chocolate chip cookies, cookie bars, graham crackers, marshmallow, smores
Servings: 12 slices
Author: Emily - My Messy Kitchen

Ingredients

  • 18 tbsp salted butter, melted you can use unsalted unsalted if you prefer!
  • 1 ½ cups light brown sugar
  • ½ cup granulated sugar
  • 1 tbsp vanila extract
  • 3 eggs room temperature
  • 3 cups all-purpose flour
  • 1 tbsp corn starch
  • ¾ tsp baking soda
  • ½ tsp salt
  • 2 cups milk chocolate chips
  • ½ cup crushed graham crackers
  • 7 oz jar of marshmallow creme I use Jet Puffed

Instructions

  • Preheat the oven to 350°. Grease and line a metal 9×13 pan with parchment paper. In the bowl of a stand mixer combine the melted butter, brown and granulated sugar. Mix until combined. Add in vanilla and eggs, and mix until incorporated.
  • While the mixer is on low add in the flour, salt, corn starch and baking soda. Mix until just combined. Fold in 1 1/2 cups of the chocolate chips. Scoop about ⅔ of the batter into the prepared pan and use a spatula to make sure the dough is evenly spread out to the edges of the pan. This layer will be thin! Scoop marshmallow creme on top and spread, leaving about ½ inch around the edges that you don't cover with the creme. Top with graham crackers and the rest of the chocolate chips. Top with remaining cookie dough, spreading it out but it's okay if some of the marshmallow and toppings peak through.
  • Bake or 27-30 minutes, or until the edges are golden brown. Remove from the oven and allow to cool completely before serving.