S’mores Brownies with Dreamy Vanilla Bean Marshmallow

S’mores Brownies with Dreamy Vanilla Bean Marshmallow

Cookie Cake House

S'mores Brownies with Vanilla Bean Marshmallow

Indulge in the ultimate summer dessert: fudgy s'mores brownies with a graham cracker crust and a dreamy homemade vanilla bean marshmallow topping.

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5 from 1 review
Prep Time 30 mins
Cook Time 45 mins
Total Time 1 hour 15 mins
Servings 9-12
Calories 480 kcal

📝 Ingredients

👩‍🍳 Instructions

  1. 1
    1. Preheat oven to 350°F (175°C). Line an 8x8 inch baking pan with parchment paper, leaving an overhang on two sides.
  2. 2
    2. For the crust: In a medium bowl, combine graham cracker crumbs, ¼ cup granulated sugar, and 6 tbsp melted butter. Mix until moistened. Press firmly into the bottom of the prepared pan. Bake for 8-10 minutes, until lightly golden. Set aside to cool slightly.
  3. 3
    3. For the brownies: In a large bowl, melt ½ cup butter. Whisk in 1 cup granulated sugar and brown sugar. Add eggs one at a time, whisking well after each. Stir in vanilla extract.
  4. 4
    4. In a separate small bowl, whisk together flour, cocoa powder, baking powder, and salt. Gradually add dry ingredients to wet, mixing until just combined. Fold in chocolate chips. Pour batter over the pre-baked crust and spread evenly.
  5. 5
    5. Bake for 25-30 minutes, or until a toothpick inserted into the center comes out with moist crumbs.
  6. 6
    6. For the marshmallow: While brownies cool slightly, combine 1 cup granulated sugar, corn syrup, and ¼ cup water in a small saucepan. Cook over medium-high heat, stirring until sugar dissolves, then without stirring until it reaches 240°F (115°C) on a candy thermometer.
  7. 7
    7. In a stand mixer, beat egg whites and cream of tartar on medium until soft peaks form. Slowly pour hot sugar syrup into whipping egg whites. Increase speed to high and beat for 5-7 minutes, until thick, glossy, and stiff peaks form. Beat in vanilla bean paste.
  8. 8
    8. Immediately spread warm marshmallow over warm brownies. Use a kitchen torch to toast until golden brown. Alternatively, broil for 1-2 minutes, watching carefully.
  9. 9
    9. Let brownies cool completely before slicing and serving for best results.

💡 Notes

For easier cutting, chill the brownies for an hour or two before slicing. Store leftovers covered at room temperature for up to 3 days, or in the refrigerator for up to 5 days. For a quicker version, you can substitute homemade marshmallow with store-bought large marshmallows, added during the last 5-10 minutes of baking or after and then torched.

🥗 Nutrition (per serving)

Calories 480 kcal
Protein 6g
Total Fat 25g
Saturated Fat 15g
Carbs 60g
Fiber 2g
Sugar 45g
Sodium 180mg
Cholesterol 70mg

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