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Delicious S'mores Cookie Bars with chocolate and marshmallows

S'mores Cookie Bars

S'mores Cookie Bars combine the beloved flavors of a classic campfire treat into convenient bar cookie form, rich and gooey, perfect for gatherings or cozy nights in.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Course Dessert, Snack
Cuisine American
Servings 12 bars
Calories 220 kcal

Ingredients
  

Cookie Base

  • 1 cup Unsalted butter, softened
  • 1 cup Brown sugar, packed
  • 1/2 cup Granulated sugar
  • 2 large Eggs
  • 1 teaspoon Vanilla extract
  • 2 1/2 cups All-purpose flour
  • 1 teaspoon Baking soda
  • 1/2 teaspoon Salt
  • 1 cup Graham cracker crumbs

Mix-ins

  • 1 cup Chocolate chips
  • 1 cup Mini marshmallows
  • to taste Extra chocolate chips and marshmallows for topping

Instructions
 

Preparation

  • Preheat your oven to 350°F (175°C) and line a 9×13 inch baking pan with parchment paper.
  • In a large bowl, cream together the softened butter, brown sugar, and granulated sugar until light and fluffy.
  • Add in the eggs one at a time followed by the vanilla extract, ensuring each is well combined.
  • In another bowl, combine the all-purpose flour, baking soda, salt, and graham cracker crumbs. Gradually mix the dry ingredients into the wet mixture.
  • Fold in the chocolate chips and mini marshmallows, then transfer the dough to the lined baking pan, smoothing the top.

Baking

  • Bake for 20-25 minutes until golden brown. Allow to cool before slicing into squares.

Notes

For an extra indulgent experience, consider drizzling melted chocolate or caramel sauce over the top.
Keyword Baking, Cookie Bars, Dessert Bars, S'mores, Sweet Treats