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S'mores Cookie Bars

Best S’mores Cookie Bars Recipe – Easy Chewy Treats for Parties


  • Author: Roni Williams
  • Total Time: 45 minutes
  • Yield: 12 bars 1x
  • Diet: Vegetarian

Description

S’mores Cookie Bars are the ultimate easy dessert for summer gatherings, combining rich chocolate chips, toasted mini marshmallows, and buttery graham cracker crumbs in a chewy, gooey bar. This simple bake takes just 30 minutes, yields twelve indulgent squares, and captures the classic campfire flavor without a fire. Perfect for parties, potlucks, or a quick sweet snack, this recipe delivers consistent results and stunning Instagram‑ready presentation. Serve warm with milk for a nostalgic bite.!


Ingredients

Scale
  • 1 cup unsalted butter, softened
  • 1 cup brown sugar
  • 1/2 cup granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 2 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt
  • 1 cup chocolate chips
  • 1 cup mini marshmallows
  • 1 cup graham cracker crumbs

Instructions

  1. Preheat oven to 350°F (175°C) and grease a 9×13-inch pan.
  2. Cream butter, brown sugar, and granulated sugar until light and fluffy.
  3. Beat in eggs one at a time, then stir in vanilla extract.
  4. Whisk flour, baking soda, and salt; gradually add to butter mixture.
  5. Fold in chocolate chips and graham cracker crumbs; spread half the dough in pan.
  6. Sprinkle mini marshmallows over dough, then top with remaining dough.
  7. Bake 25-30 minutes until golden brown; cool before cutting into squares.

Notes

  • For extra gooeyness, add an extra 1/4 cup marshmallows. Bars can be frozen for up to 3 months
  • reheat in oven at 300°F for 5 minutes.
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Desserts
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 bar
  • Calories: 250
  • Sugar: 20g
  • Sodium: 150mg
  • Fat: 12g
  • Saturated Fat: 7g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 32g
  • Fiber: 1g
  • Protein: 3g
  • Cholesterol: 45mg

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