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Brookie S’mores Bars Recipe

Brookie S'mores Bars Recipe

5.3 from 6 reviews

Brookie S’mores Bars are the ultimate indulgence, combining the best of brownies, cookies, and s’mores into one heavenly treat. A rich, fudgy brownie layer sits atop a buttery cookie base, topped with gooey marshmallows for that classic campfire flavor.

Ingredients

Scale

For the Cookie Base:

  • 1 and 1/2 Cups Digestive Biscuits or Graham Crackers, Crushed (125g)
  • 1/3 Cup Butter, Melted (75g)

For the Cookie Layer:

  • 1/2 Cup Butter, Partially Melted (110g)
  • 1/3 Cup Brown Sugar (65g)
  • 1/4 Cup Sugar (50g)
  • 1 Large Egg
  • 1 tsp Vanilla Extract
  • 1 Cup and 2 Tbsp. All Purpose Flour (135g)
  • 1/2 tsp Baking Powder
  • 1/2 Cup Chocolate Chips (90g)
  • 5 Marshmallows, Chopped
  • 1/3 Cup Chocolate Chips (75g)

For the Brownie Layer:

  • 1/2 Cup Dark Chocolate (100g)
  • 1/3 Cup Butter (75g)
  • 1 Large Egg
  • 1/2 tsp Vanilla Extract
  • 1/2 Cup Sugar (100g)
  • 3 Tbsp. Cocoa Powder (19g)
  • 3/4 Cup All Purpose Flour (95g)
  • 1620 Marshmallows

Instructions

  1. Line and Preheat: Line an 8″x8″ baking pan with baking paper and preheat the oven to 160°C (325°F).
  2. Prepare Cookie Base: Mix melted butter with crushed biscuits, press into the pan, and chill.
  3. Make Cookie Layer: Beat butter, sugars, egg, vanilla, flour, baking powder, and chocolate chips. Spread over the biscuit base and top with more chocolate chips and marshmallows.
  4. Create Brownie Layer: Melt chocolate and butter, then mix with egg, sugar, vanilla, cocoa powder, and flour. Pour over the cookie layer.
  5. Bake and Top: Bake for 10 minutes, then add marshmallows on top and bake for another 10-15 minutes until set.
  6. Cool and Serve: Let it cool completely before cutting into pieces.

Notes

  • You can customize this recipe by adding nuts or different types of chocolate chips to the layers.
  • For a gooier finish, bake the bars for slightly less time to keep the center extra fudgy.

Nutrition

Keywords: Brookie S'mores Bars, S'mores Brownie, Cookie Brownie Recipe, Marshmallow Dessert