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5 from 1 vote

Smores cookie bars

These smores bars are sweet chocolatey goodness and have a beautiful light texture from the marshmallow fluff! They are perfect dessert bars for every occasion, especially in the fall.
Prep Time15 minutes
Cook Time30 minutes
Total Time45 minutes
Course: Dessert
Cuisine: American
Keyword: smores bars, smores cookie bars
Servings: 24
Calories: 300kcal
Author: Ros Singh

Ingredients

  • 2 cups graham cracker crumbs (about 12 rectangular graham crackers or 24 square ones)
  • 1 cup butter (2 sticks)
  • cups brown sugar
  • 2 eggs
  • 2 tsp vanilla
  • 2 cups all purpose flour
  • tsp baking powder
  • ½ tsp salt
  • 7 oz marshmallow fluff (1 jar)
  • 2 cups semi-sweet chocolate chips

Equipment

  • Cake mixer
  • 9 x 13 inch baking tray
  • food processor (optional)

Instructions

  • Leave butter on the counter to soften.
  • Add graham crackers to the food processor. Grind completely (skip if using graham cracker crumbs).
  • Preheat oven to 350°F.
  • Line baking tray (9” x 13”) with parchment paper.
  • To the cake mixer, add softened butter and brown sugar.
  • Combine until light and fluffy (approx. 2 minutes).
  • Add eggs and vanilla. Combine fully (another 1-2 minutes).
  • In a separate bowl, add the ground graham cracker crumbs, flour, baking powder and salt.
  • Mix thoroughly.
  • Add the dry ingredients to the stand mixer, a little at a time until fully combined.
  • Divide the thick cookie dough batter into 2.
  • Press one half of the batter onto the base of the baking tray.
  • Spread the marshmallow fluff on top. Be gentle.
  • Sprinkle chocolate chips on top of the fluff.
  • Add chunks of the remaining cookie dough batter on top.
  • Bake for 30 to 32 minutes.
  • Remove from the oven.
  • Add additional toppings [optional].
  • Set aside to cool.
  • Lift the parchment paper out of the baking tray.
  • Cut the baked dessert into 24 smores cookie bars.
  • Serve warm or cold. Store in fridge for 2-3 days or freezer for months.