There's something incredibly nostalgic about a good smores brownies vanilla bean marshmallow recipe that transports me right back to my childhood. I can still vividly recall those summer nights, huddled around a crackling bonfire, the air thick with the scent of pine and woodsmoke, as we carefully toasted marshmallows to golden perfection. That gooey, slightly charred cloud, sandwiched between graham crackers and a square of melty chocolate, was the epitome of summer joy. As I grew older, my palate evolved, but that core memory of s'mores never faded. I started experimenting in my kitchen, trying to capture that magical campfire feeling in a more refined, adult-friendly dessert. Many attempts were made, many glorious failures consumed, but finally, I cracked the code. This isn't just any s'mores brownie; it's an elevated experience, a symphony of rich brownie, crunchy graham cracker, and unbelievably aromatic vanilla bean marshmallow. It's the perfect way to bring the warmth of the campfire indoors, no tent required.

Why This Recipe is a Must-Try

• Gourmet Twist on a Classic: This isn't your average s'mores. The homemade vanilla bean marshmallow adds a layer of sophistication and incredible flavor that store-bought versions simply can't match. It truly elevates the smores brownies vanilla bean marshmallow recipe.
• Irresistible Layers: Each bite offers a delightful textural contrast – a fudgy, rich brownie base, a satisfyingly crunchy graham cracker crust, and a fluffy, perfectly toasted marshmallow topping.
• Perfect for Any Occasion: Whether you're hosting a backyard barbecue, looking for a comforting treat on a chilly evening, or simply craving something extraordinary, these smores brownies are a showstopper.
• Impressive Yet Approachable: While the homemade marshmallow might seem daunting, it's surprisingly simple to make and well worth the effort, making this particular smores brownies vanilla bean marshmallow recipe a fantastic project for any home baker.

Key Ingredient Notes

To make the very best smores brownies vanilla bean marshmallow recipe, quality ingredients are key. Here are a few to pay special attention to:

Vanilla Bean Paste or Fresh Vanilla Bean

This is where the "vanilla bean" in "smores brownies vanilla bean marshmallow recipe" truly shines! While vanilla extract is fine, vanilla bean paste or a fresh vanilla bean pod will infuse your marshmallows with an unparalleled depth of flavor and those beautiful little black specks that signal a truly gourmet treat. If using a fresh vanilla bean, simply split it lengthwise and scrape out the seeds to add to your marshmallow mixture. The aroma alone is half the joy!

Good Quality Cocoa Powder

For the brownie base, opt for a high-quality cocoa powder, preferably Dutch-processed. Dutch-processed cocoa powder has been treated to reduce its acidity, resulting in a darker color and a smoother, less bitter chocolate flavor. This ensures your brownies are incredibly fudgy and rich, forming the perfect foundation for our smores brownies vanilla bean marshmallow recipe.

Marshmallows (if not making homemade)

If you choose to use store-bought marshmallows instead of making them from scratch (which is totally fine!), make sure they are fresh and soft. Larger, gourmet marshmallows tend to hold their shape better and toast more evenly. However, I highly encourage you to try the homemade vanilla bean marshmallow recipe provided here – it truly makes all the difference in achieving the ultimate smores brownies experience.

Graham Crackers

Don't underestimate the power of a good graham cracker crust. For this smores brownies vanilla bean marshmallow recipe, you want crackers that are fresh and crisp. The crunch from the graham cracker layer is essential for balancing the soft brownie and gooey marshmallow. You can use classic honey graham crackers or even cinnamon ones for a subtle spice variation.

Step-by-Step Guide with Pro Tips

Creating these delightful smores brownies vanilla bean marshmallow recipe treats is a joyful process. Follow these steps for perfect results!

For the Graham Cracker Crust:

• Step 1: Preheat your oven to 350°F (175°C). Line a 9x13 inch baking pan with parchment paper, leaving an overhang on the sides to easily lift the brownies out later. Lightly grease the parchment.
• Step 2: In a medium bowl, combine 1½ cups finely crushed graham cracker crumbs, ¼ cup granulated sugar, and ½ teaspoon ground cinnamon (optional). Pour in ½ cup melted unsalted butter and mix well until the crumbs are evenly moistened.
• Step 3: Press the graham cracker mixture firmly and evenly into the bottom of the prepared baking pan. Bake for 8-10 minutes, or until lightly golden and fragrant. Remove from oven and set aside to cool slightly while you prepare the brownie batter.

For the Fudgy Brownies:

• Step 4: In a large, microwave-safe bowl or a double boiler, melt 1 cup (2 sticks) unsalted butter with 1 cup semisweet chocolate chips. Stir until smooth. Alternatively, you can use 4 ounces of unsweetened chocolate and 4 ounces of semisweet chocolate for a deeper flavor.
• Step 5: Remove from heat and stir in 1¾ cups granulated sugar and ¼ cup packed light brown sugar. Whisk vigorously for about 1-2 minutes until the mixture is glossy and slightly thickened. This helps create that crinkly top!
• Step 6: Beat in 4 large eggs, one at a time, mixing well after each addition. Stir in 2 teaspoons vanilla extract. The richer the vanilla, the better your smores brownies vanilla bean marshmallow recipe will taste.
• Step 7: In a separate bowl, whisk together 1 cup all-purpose flour, ¾ cup Dutch-processed cocoa powder, ½ teaspoon baking powder, and ½ teaspoon salt. Gradually add the dry ingredients to the wet ingredients, mixing on low speed or by hand until just combined. Be careful not to overmix, as this can lead to tough brownies. Fold in an additional 1 cup of semisweet chocolate chips.
• Step 8: Pour the brownie batter evenly over the pre-baked graham cracker crust. Return the pan to the oven and bake for 25-30 minutes, or until a toothpick inserted into the center comes out with moist crumbs attached (not wet batter). Do not overbake! Allow the brownies to cool completely in the pan on a wire rack before proceeding. For an extra rich treat, serve these brownies warm with a scoop of vanilla bean ice cream before adding the marshmallow layer. If you're looking for another indulgent dessert, consider making Decadent Chocolate Ganache Pumpkin Pie: A Seasonal Dream Come True.

For the Vanilla Bean Marshmallow Topping:

• Step 9: While the brownies cool, prepare the vanilla bean marshmallow. In a stand mixer fitted with the whisk attachment, add 2 large egg whites.
• Step 10: In a small saucepan, combine ½ cup water, 1½ cups granulated sugar, ½ cup light corn syrup, and ¼ teaspoon salt. Cook over medium-high heat, stirring until the sugar dissolves. Continue to cook without stirring until the syrup reaches 240°F (116°C) on a candy thermometer (soft ball stage).
• Step 11: As the syrup approaches 230°F (110°C), start beating the egg whites on medium-high speed until soft peaks form. Once the syrup reaches 240°F, carefully and slowly pour the hot syrup in a thin stream down the side of the mixing bowl into the whipping egg whites, making sure to avoid the whisk. Continue beating on high speed until the marshmallow is very thick, glossy, and holds stiff peaks (about 7-10 minutes). Beat in 1 tablespoon vanilla bean paste (or seeds from 1 vanilla bean) during the last minute of whipping.

Assembling and Finishing the S'mores Brownies:

• Step 12: Once the brownies are completely cool, spread the vanilla bean marshmallow topping evenly over the cooled brownie layer.
• Step 13: Set your oven broiler to high. Place the pan under the broiler for 1-3 minutes, watching constantly, until the marshmallow topping is beautifully golden brown and toasted in spots. This step is crucial for achieving that authentic s'mores flavor for your smores brownies vanilla bean marshmallow recipe. Immediately remove from the oven.
• Step 14: Let the smores brownies vanilla bean marshmallow recipe cool slightly before slicing. For cleaner cuts, chill the brownies for at least 30 minutes. Use a sharp, warm knife. You can store any leftover brownies in an airtight container at room temperature for up to 3 days. For convenient storage, I often use Basics Glass Food Storage containers to keep them fresh. Why not try another classic like The Ultimate Giant Chocolate Chip Cookie Cake Recipe for your next gathering?

Variations & Serving Suggestions

This smores brownies vanilla bean marshmallow recipe is fantastic as is, but here are some ideas to make it uniquely yours:

• Chocolate Drizzle: After broiling, melt some extra chocolate chips with a touch of coconut oil and drizzle artistically over the toasted marshmallow for an extra layer of chocolatey goodness.
• Nutty Addition: Fold ½ cup of chopped pecans or walnuts into the brownie batter for added crunch and flavor.
• Espresso Kick: Add 1 teaspoon of instant espresso powder to the brownie batter to deepen the chocolate flavor without making it taste like coffee.
• Spiced Graham: Use cinnamon graham crackers for the base to add a warm, spicy note that complements the vanilla bean marshmallow beautifully.
• Boozy Twist: A splash of Kahlua or a coffee liqueur in the brownie batter can add a sophisticated adult twist to this smores brownies vanilla bean marshmallow recipe.
• Serving Suggestion: While incredible on their own, these brownies are phenomenal served slightly warm with a scoop of premium vanilla bean ice cream. The contrast of warm and cold, and the melty goodness, is pure heaven.

Nutrition Information

Here's an estimated nutritional breakdown per serving of this delightful smores brownies vanilla bean marshmallow recipe:

Conclusion

There you have it – a truly magnificent smores brownies vanilla bean marshmallow recipe that brings the essence of campfire coziness into your home. This dessert is more than just a sweet treat; it's an experience, a memory in the making, and a testament to how classic flavors can be elevated with a touch of gourmet flair. From the rich, fudgy brownie to the crisp graham cracker and that ethereal vanilla bean marshmallow, every element works in harmony to create something truly special. So, gather your ingredients, turn on your favorite baking playlist, and prepare to create a batch of these unforgettable brownies. Your taste buds (and your guests) will thank you!

FAQs

The Ultimate Vanilla Bean Marshmallow S'mores Brownies

---

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

• Total Time: 2 hours 15 minutes
• Yield: 12-16 brownies 1x
• Diet: Standard

Print Recipe

Pin Recipe

Description

These gourmet s'mores brownies feature a rich chocolate brownie base, a crunchy graham cracker crust, and a divine homemade vanilla bean marshmallow topping, bringing the campfire experience indoors.

---

Ingredients

Scale 1x2x3x

1½ cups finely crushed graham cracker crumbs
¼ cup granulated sugar
½ teaspoon ground cinnamon (optional)
½ cup melted unsalted butter
1 cup (2 sticks) unsalted butter
1 cup semisweet chocolate chips (or 4 ounces unsweetened chocolate and 4 ounces semisweet chocolate)
1¾ cups granulated sugar
¼ cup packed light brown sugar
4 large eggs
2 teaspoons vanilla extract
1 cup all-purpose flour
¾ cup Dutch-processed cocoa powder
½ teaspoon baking powder
½ teaspoon salt
1 cup semisweet chocolate chips (for folding in)
2 large egg whites
½ cup water
1½ cups granulated sugar
½ cup light corn syrup
¼ teaspoon salt
1 tablespoon vanilla bean paste (or seeds from 1 vanilla bean)

Cook Mode Prevent your screen from going dark

---

Instructions

Step 1: Preheat your oven to 350°F (175°C). Line a 9x13 inch baking pan with parchment paper, leaving an overhang on the sides to easily lift the brownies out later. Lightly grease the parchment.
Step 2: In a medium bowl, combine 1½ cups finely crushed graham cracker crumbs, ¼ cup granulated sugar, and ½ teaspoon ground cinnamon (optional). Pour in ½ cup melted unsalted butter and mix well until the crumbs are evenly moistened.
Step 3: Press the graham cracker mixture firmly and evenly into the bottom of the prepared baking pan. Bake for 8-10 minutes, or until lightly golden and fragrant. Remove from oven and set aside to cool slightly while you prepare the brownie batter.
Step 4: In a large, microwave-safe bowl or a double boiler, melt 1 cup (2 sticks) unsalted butter with 1 cup semisweet chocolate chips. Stir until smooth. Alternatively, you can use 4 ounces of unsweetened chocolate and 4 ounces of semisweet chocolate for a deeper flavor.
Step 5: Remove from heat and stir in 1¾ cups granulated sugar and ¼ cup packed light brown sugar. Whisk vigorously for about 1-2 minutes until the mixture is glossy and slightly thickened. This helps create that crinkly top!
Step 6: Beat in 4 large eggs, one at a time, mixing well after each addition. Stir in 2 teaspoons vanilla extract. The richer the vanilla, the better your smores brownies vanilla bean marshmallow recipe will taste.
Step 7: In a separate bowl, whisk together 1 cup all-purpose flour, ¾ cup Dutch-processed cocoa powder, ½ teaspoon baking powder, and ½ teaspoon salt. Gradually add the dry ingredients to the wet ingredients, mixing on low speed or by hand until just combined. Be careful not to overmix, as this can lead to tough brownies. Fold in an additional 1 cup of semisweet chocolate chips.
Step 8: Pour the brownie batter evenly over the pre-baked graham cracker crust. Return the pan to the oven and bake for 25-30 minutes, or until a toothpick inserted into the center comes out with moist crumbs attached (not wet batter). Do not overbake! Allow the brownies to cool completely in the pan on a wire rack before proceeding. For an extra rich treat, serve these brownies warm with a scoop of vanilla bean ice cream before adding the marshmallow layer. If you're looking for another indulgent dessert, consider making Decadent Chocolate Ganache Pumpkin Pie: A Seasonal Dream Come True.
Step 9: While the brownies cool, prepare the vanilla bean marshmallow. In a stand mixer fitted with the whisk attachment, add 2 large egg whites.
Step 10: In a small saucepan, combine ½ cup water, 1½ cups granulated sugar, ½ cup light corn syrup, and ¼ teaspoon salt. Cook over medium-high heat, stirring until the sugar dissolves. Continue to cook without stirring until the syrup reaches 240°F (116°C) on a candy thermometer (soft ball stage).
Step 11: As the syrup approaches 230°F (110°C), start beating the egg whites on medium-high speed until soft peaks form. Once the syrup reaches 240°F, carefully and slowly pour the hot syrup in a thin stream down the side of the mixing bowl into the whipping egg whites, making sure to avoid the whisk. Continue beating on high speed until the marshmallow is very thick, glossy, and holds stiff peaks (about 7-10 minutes). Beat in 1 tablespoon vanilla bean paste (or seeds from 1 vanilla bean) during the last minute of whipping.
Step 12: Once the brownies are completely cool, spread the vanilla bean marshmallow topping evenly over the cooled brownie layer.
Step 13: Set your oven broiler to high. Place the pan under the broiler for 1-3 minutes, watching constantly, until the marshmallow topping is beautifully golden brown and toasted in spots. This step is crucial for achieving that authentic s'mores flavor for your smores brownies vanilla bean marshmallow recipe. Immediately remove from the oven.
Step 14: Let the smores brownies vanilla bean marshmallow recipe cool slightly before slicing. For cleaner cuts, chill the brownies for at least 30 minutes. Use a sharp, warm knife. You can store any leftover brownies in an airtight container at room temperature for up to 3 days. For convenient storage, I often use Basics Glass Food Storage containers to keep them fresh. Why not try another classic like The Ultimate Giant Chocolate Chip Cookie Cake Recipe for your next gathering?

Notes

For best results, allow brownies to cool completely before adding marshmallow. Watch carefully under the broiler to prevent burning. Homemade marshmallow truly elevates this recipe!

• Prep Time: 40 minutes
• Cook Time: 35-45 minutes
• Category: Dessert
• Method: Baking, Broiling
• Cuisine: American

Nutrition

• Serving Size: 1 brownie
• Calories: 450 kcal
• Sugar: 45g
• Sodium: 180mg
• Fat: 25g
• Saturated Fat: 15g
• Unsaturated Fat: 8g
• Trans Fat: 0.5g
• Carbohydrates: 60g
• Fiber: 3g
• Protein: 5g
• Cholesterol: 80mg