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A stack of delicious Rocky Road Brownies made with marshmallows, almonds, and chunks of chocolate, showcasing their rich, fudgy texture and mix-ins.

Rocky Road Brownies

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Indulge in these rich, fudgy Rocky Road Brownies topped with gooey marshmallows, crunchy almonds, and a smooth almond ganache, perfect for any occasion!
Prep Time 10 minutes
Cook Time 30 minutes
Chill Time 1 hour
Total Time 1 hour 40 minutes
Servings: 16 Brownies
Course: Dessert
Cuisine: American
Calories: 281

Ingredients
  

Brownie Batter:
  • 10 tablespoons unsalted butter melted
  • ¾ cup + 2 tablespoons semi-sweet chocolate chips melted
  • ¼ cup unsweetened Dutch-processed cocoa powder
  • ½ cup brown sugar packed
  • ½ cup granulated sugar
  • 2 large eggs
  • 1 large egg yolk
  • 2 teaspoons vanilla extract
  • cup + 1 tablespoon all-purpose flour spooned and leveled
  • 1 teaspoon fine sea salt
  • cup semi-sweet chocolate chips optional
  • 3 cups mini marshmallows
Almond Ganache:
  • 4 tablespoons heavy cream
  • ¾ cup semi-sweet chocolate chips
  • ¾ cup chopped raw almonds

Method
 

  1. Preheat the oven to 350°F (180°C). Line an 8x8 square baking pan with parchment paper, covering all sides.
  2. In a microwave-safe bowl, melt the butter and chocolate chips together. Stir every 20-30 seconds until smooth. Whisk in the cocoa powder, then set aside.
  3. In a large mixing bowl, whisk together the brown sugar, granulated sugar, eggs, egg yolk, and vanilla extract until smooth.
  4. Slowly pour in the melted chocolate mixture and whisk to combine. Fold in the flour, salt, and optional chocolate chips.
  5. Pour the batter into the prepared pan and spread evenly. Bake for 25-30 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs. Remove from the oven.
  6. Sprinkle the mini marshmallows over the top of the brownies. Return the pan to the oven for an additional 3 minutes, just until the marshmallows are softened.
  7. Let the brownies cool on a wire rack while you prepare the almond ganache.
  8. In a small saucepan, heat the heavy cream until it is almost boiling. Pour it over the semi-sweet chocolate chips and wait 1 minute. Stir until smooth, then fold in the chopped almonds.
  9. Allow the ganache to cool for 3 minutes, then gently spread it over the marshmallow-topped brownies. Let the brownies cool to room temperature. Once cooled, place them in the fridge for 1 hour before slicing for easier cutting.

Nutrition

Serving: 1BrownieCalories: 281kcalCarbohydrates: 32gProtein: 3gFat: 17gSaturated Fat: 10gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gTrans Fat: 0.3gCholesterol: 57mgSodium: 167mgPotassium: 153mgFiber: 2gSugar: 25gVitamin A: 329IUVitamin C: 0.02mgCalcium: 29mgIron: 2mg

Notes

Store leftover brownies in an airtight container at room temperature for up to 3 days. They can also be frozen for up to a month. For best results, use a light-colored metal pan to ensure even baking, and cut the brownies with a sharp knife for clean slices. If you’re not a fan of almonds, feel free to swap them out for your favorite nuts or omit them entirely!

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