Irresistible S’MORES BROWNIES That Will Blow Your Mind

S’MORES BROWNIES are the dessert mashup you never knew you needed—until now. This article is your ultimate guide to baking a batch of these gooey, chocolatey, crunchy squares of heaven that blend all the nostalgia of campfire s’mores with the rich indulgence of classic fudge brownies. Whether you’re looking to elevate a box mix or bake from scratch, you’re in the right place.

But first, let us tell you a little bit about who we are.

At About page , our passion is rooted in memories, flavor, and family traditions. What began as a humble kitchen blog quickly evolved into a growing community of food lovers across the globe. Our mission is simple: help everyday home cooks feel confident in their kitchens while keeping recipes easy, delightful, and full of flavor.

S’Mores Brownies were one of the first desserts we published on our blog, and they’ve remained a fan-favorite since day one. We’ve tested dozens of variations—from box mix upgrades to marshmallow torches—and we’re finally sharing the most foolproof way to get that perfect combo of crispy graham crackers, fluffy toasted marshmallows, and rich, fudgy brownies.

Check out our latest dessert explosion: hot fudge brownie bread if you love gooey textures.

Let’s dive deep into why this combo is legendary, the easiest way to whip it up at home, and expert tricks to make it your signature dessert.

Table of Contents

Table of Contents

Introduction to S’Mores Brownies & About the Blog

What Are S’Mores Brownies and Why They’re So Loved

S’Mores Brownies are exactly what they sound like—a decadent combination of two classic desserts: s’mores and brownies. Think of it as a brownie base topped with chunks of graham crackers, melted chocolate pieces, and gooey toasted marshmallows. The result? A sweet treat with crispy edges, a molten center, and layers of flavor that scream comfort food.

These aren’t just brownies—they’re an experience.

Our Sweet Story: How CookingFlash Came to Life

The idea for CookingFlash was born over a late-night baking session. We were trying to perfect a brownie recipe when someone casually said, “What if we added marshmallows and graham crackers?” The result was messy, crunchy, and delicious—and it inspired us to share our creations with the world. Today, CookingFlash is more than a recipe hub. It’s a space where creativity meets simplicity, and everyone is welcome to try something new in the kitchen.

The Magic Behind Combining Brownies and S’Mores

Why does this combo work so well? It’s all about texture and contrast:

• Brownies provide dense, rich chocolatey goodness.
• Graham crackers add a toasty crunch.
• Marshmallows give that sticky sweetness and golden finish.

Every bite offers balance. It’s the kind of dessert you crave after one taste.

Why These S’Mores Brownies Will Be Your New Favorite Treat

Not only are they ridiculously easy to make, but they also look impressive at potlucks, bake sales, and dinner parties. You can prep them in under 15 minutes with a box mix or go full-on homemade with a s’mores brownies recipe from scratch. Either way, you’re going to want to bookmark this one.

Don’t miss our unique twist on brownies here: cookie butter blondies recipe—another crowd-pleaser.

The Backstory of S’Mores and Brownies

Why Are They Called S’Mores?

S’MORES BROWNIES owe their name to the classic fireside treat known as s’mores—short for “some more.” The term first appeared in a 1927 Girl Scout handbook, and it stuck for a good reason. These toasty, gooey treats made with chocolate, marshmallows, and graham crackers were so addictive that one bite always led to another. The phrase “give me some more” quickly evolved into simply “s’mores.”

By transforming these flavors into a baked dessert, s’mores brownies bring all the campfire nostalgia into your kitchen, minus the smoke and bug spray. With each bite offering crunchy graham, melted chocolate, and toasted marshmallow over a dense brownie, it’s no surprise this treat is now a viral favorite.

The History of Brownies and Their Rise in Popularity

Before we had the brilliant combo of s’mores brownies, brownies themselves were already a huge hit in American kitchens. The first known recipe for brownies appeared in the early 1900s, and the dessert quickly became a classic. Dense, chocolatey, rich, and easy to make—brownies checked every box for busy bakers.

Their popularity soared because they were quick to bake, easy to share, and endlessly customizable. From nutty versions to frosted layers, the brownie evolved over time, and it was only a matter of time before someone thought to throw a s’more on top. Thus, s’mores brownies were born, combining two beloved desserts into one ultimate sweet square.

Discover great ideas like cookie butter blondies recipe for another irresistible treat!

Why Do People Like Brownies So Much?

Let’s be honest—brownies are the universal comfort dessert. Why? They’re soft, rich, indulgent, and most of all, versatile. You can enjoy them warm with a scoop of vanilla ice cream or eat them cold straight from the fridge. Whether you’re team fudgy or cakey, there’s a brownie for you.

Brownies feel indulgent without being over the top, and that’s why they’re so adored. Add marshmallows, chocolate chunks, and graham crackers? Now you’ve taken something good and made it unforgettable. That’s the magic of s’mores brownies—they elevate a classic without complicating it.

How S’Mores Brownies Became a Viral Dessert Trend

As food trends exploded online, s’mores brownies gained massive attention. From Pinterest boards to TikTok reels, people couldn’t get enough of these stacked, melty, picture-perfect squares. Recipes like s’mores brownies Sally’s Baking Addiction and dozens of variations using box mix s’mores brownies made the dessert wildly accessible.

Bloggers, bakers, and influencers all jumped on board, sharing tips like how to layer graham crackers without them sinking or the best type of marshmallows to use. The result? A new dessert staple that’s as beautiful as it is delicious.

Today, people are searching for everything from s’mores brownies people also ask marshmallows to s’mores brownies recipe from scratch—proof that this treat has staying power.

Looking for inspiration? Try strawberry crunch cheesecake chunks for another creative dessert fusion.

Print

Essential Ingredients for S’Mores Brownies

Full List of Ingredients for the Brownie Layer

Whether you’re going with a s’mores brownies recipe from scratch or a shortcut using a box mix, the brownie base is where it all starts. Here’s what you’ll need for the easiest version using a fudge brownie mix:

Brownie Base Ingredients:

• 1 (16 oz) box fudge brownie mix (we love Betty Crocker®)
• ½ cup vegetable oil
• 2 large eggs
• 3 tablespoons water

These simple ingredients create a rich, dense, chocolatey base—ideal for holding up the gooey marshmallows and crunchy graham topping. If you want to switch things up, try adding a teaspoon of espresso powder or a splash of vanilla extract to boost the chocolate flavor.

Don’t miss our melt-in-your-mouth creation: banana bread cinnamon rolls

Key Ingredients for the S’Mores Topping

Now for the magic: the s’mores topping. This trio of flavors is what makes s’mores brownies totally irresistible.

S’Mores Topping Ingredients:

• 6 graham crackers (broken into 1-inch pieces)
• 1½ cups mini marshmallows
• 8 (1.5 oz) milk chocolate bars, chopped

This combination guarantees the classic s’mores taste in every bite. Use mini marshmallows for even melting, and milk chocolate for that nostalgic sweetness. Want a more intense chocolate kick? Swap in dark chocolate chunks or even semi-sweet chips.

Looking for fun upgrades? Try sprinkling peanut butter chips or drizzling caramel before baking the topping.

What Kind of Chocolate Is Best for S’Mores?

When making s’mores brownies, the type of chocolate matters more than you’d think. While traditional campfire s’mores use plain milk chocolate bars like Hershey’s®, you can elevate the flavor with:

• Coarsely chopped milk chocolate (classic)
• Dark chocolate bars (richer flavor)
• Chocolate chunks or baking wafers (better melting)

Pro tip: Avoid using chocolate chips as the main topping. They’re formulated to hold shape and don’t melt as smoothly as chopped bars.

For a gourmet finish, layer in a few pieces of salted caramel chocolate or use peanut butter cups for a twist. It’s all about that soft, melted chocolate layer under the golden marshmallows.

Ingredient Swaps and Dietary Alternatives

Want to make your s’mores brownies gluten-free, dairy-free, or even vegan? You absolutely can.

Swaps for Dietary Needs:

Need	Substitution
Gluten-Free	Use GF graham crackers and GF brownie mix
Dairy-Free	Use dairy-free chocolate and egg substitutes
Vegan	Try flax eggs, vegan marshmallows, and coconut oil

Also, for those who prefer scratch recipes over pre-packed mixes, use your favorite homemade brownie batter as the base.

Discover more creative bakes like sweet potato pie bars for your next indulgent adventure.

Step-by-Step S’Mores Brownies Recipe from Scratch

Baking the Perfect Fudge Brownie Base

Making S’MORES BROWNIES from scratch doesn’t mean complicated. This step-by-step method keeps things easy, fast, and delicious—ideal whether you’re a weekend baker or making last-minute treats for a crowd.

Step 1: Gather Your Ingredients
You’ll need:

• 1 (16 oz) package fudge brownie mix
• ½ cup vegetable oil
• 2 large eggs
• 3 tablespoons water

Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish to prevent sticking—parchment paper works great here for easy lift-out later.

Step 2: Mix the Batter
In a large mixing bowl, combine the brownie mix, oil, eggs, and water. Stir until smooth and lump-free. This is your base, and it should be thick but pourable.

Step 3: Bake the Base
Pour the batter into the prepared baking dish and spread it evenly. Bake for 15 minutes, just until the top sets and starts to firm up. You’re not baking it fully yet—just enough to support the topping.

Check out more decadent bakes like hot fudge brownie bread for another dessert you’ll crave every week.

Preparing the Topping with Marshmallows and Chocolate

While your brownies are pre-baking, it’s time to prepare the s’mores topping. This is where your dessert transforms into something legendary.

Step 4: Mix the Topping
In a large bowl, gently toss together:

• 6 graham crackers (broken into 1-inch chunks)
• 1½ cups mini marshmallows
• 8 chopped milk chocolate bars (1.5 oz each)

The key here is balance. You want to distribute the ingredients evenly so every bite gets a bit of crunch, goo, and melt.

Assembling and Baking the Final Dessert

Step 5: Add the Topping
Carefully remove the brownies from the oven after the initial 15-minute bake. Sprinkle the topping evenly across the surface. Don’t press it down—just let it rest gently on top.

Step 6: Finish Baking
Return the dish to the oven and bake for another 7 to 10 minutes. Keep a close eye on the marshmallows—they should puff and lightly brown but not burn.

To test for doneness, insert a toothpick 2 inches from the edge. It should come out with just a few moist crumbs.

Pro Tips for Getting the Texture Just Right

• Don’t overmix the batter. Stir just until blended for the best fudgy texture.
• Keep marshmallows on top. Nestling them too deep into the batter can cause them to disappear.
• Use chopped chocolate, not chips. It melts better and gives that creamy s’mores pull.
• Chill before slicing for clean cuts, or dig in warm for gooey dessert bliss.

Don’t miss our fan-favorite blondies: cookie butter blondies recipe—a rich, chewy twist to try next.

Once cooled, cut into squares, stack ’em up, and get ready for compliments.

Using a Box Mix for Easy S’Mores Brownies

How to Make S’Mores Brownies with Box Mix

If you’re short on time but craving that S’MORES BROWNIES magic, you’re in luck. A box mix is your best friend here—and you don’t lose any flavor. In fact, many of the most searched queries like s’mores brownies with box mix or s’mores brownies recipe easy show that more people are turning to this shortcut than ever before.

Here’s how to whip up a batch with barely any measuring:

You’ll Need:

• 1 box fudge brownie mix (16 oz)
• ½ cup vegetable oil
• 2 large eggs
• 3 tbsp water

Follow the same process as the scratch recipe: mix, pour, and partially bake the base before adding toppings.

What makes box mix brownies so effective? They’re consistent, fudgy, and forgiving—even if you slightly underbake or overbake them, they still taste amazing.

Check out more beginner-friendly bakes like sweet potato pie bars for another fast dessert win.

Tricks to Make Boxed Brownies Taste Homemade

Want to fool your guests into thinking you baked s’mores brownies from scratch? These tips help upgrade any box mix:

Trick	Result
Add 1 tsp vanilla	Boosts flavor depth
Swap water for coffee	Intensifies chocolate taste
Use melted butter instead of oil	Adds richness
Toss in a pinch of sea salt	Balances the sweetness

And if you’re going extra, sprinkle a few extra chocolate chunks under the marshmallows before baking. That melty layer will have everyone asking for your “secret recipe.”

Looking for inspiration? Try blueberry pie bombs recipe—a creative twist on quick treats.

How Long to Bake S’Mores Brownies with Toppings

Timing matters, especially when using a box mix. The goal is to slightly underbake the base so it stays moist, and then finish baking after the toppings are added.

Baking Timeline:

• Pre-bake brownie base: 15 minutes
• Add graham/marshmallow/chocolate topping
• Final bake: 7–10 minutes

Keep an eye on those marshmallows! For that signature golden brown finish, the trick is baking just until the tops puff and darken slightly. No broiler needed.

Common Mistakes to Avoid

Even the best brownie lovers make these slip-ups—so avoid them to get flawless s’mores brownies every time.

• Using stale graham crackers: They won’t hold up or crunch well.
• Overbaking the base: This leads to dry brownies that won’t balance the gooey top.
• Using full-size marshmallows: Stick to mini marshmallows for even melting and better texture.
• Skipping cooling time: Let brownies sit at least 15–20 minutes before slicing for clean edges.

Want another fun idea? You could even try pressing crushed graham crackers into the batter before it bakes for a crust-like bottom. It gives extra texture and flavor in every bite.

Using a Box Mix for Easy S’Mores Brownies

How to Make S’Mores Brownies with Box Mix

If you’re short on time but craving that S’MORES BROWNIES magic, you’re in luck. A box mix is your best friend here—and you don’t lose any flavor. In fact, many of the most searched queries like s’mores brownies with box mix or s’mores brownies recipe easy show that more people are turning to this shortcut than ever before.

Here’s how to whip up a batch with barely any measuring:

You’ll Need:

• 1 box fudge brownie mix (16 oz)
• ½ cup vegetable oil
• 2 large eggs
• 3 tbsp water

Follow the same process as the scratch recipe: mix, pour, and partially bake the base before adding toppings.

What makes box mix brownies so effective? They’re consistent, fudgy, and forgiving—even if you slightly underbake or overbake them, they still taste amazing.

Check out more beginner-friendly bakes like sweet potato pie bars for another fast dessert win.

Tricks to Make Boxed Brownies Taste Homemade

Want to fool your guests into thinking you baked s’mores brownies from scratch? These tips help upgrade any box mix:

Trick	Result
Add 1 tsp vanilla	Boosts flavor depth
Swap water for coffee	Intensifies chocolate taste
Use melted butter instead of oil	Adds richness
Toss in a pinch of sea salt	Balances the sweetness

And if you’re going extra, sprinkle a few extra chocolate chunks under the marshmallows before baking. That melty layer will have everyone asking for your “secret recipe.”

Looking for inspiration? Try blueberry pie bombs recipe—a creative twist on quick treats.

How Long to Bake S’Mores Brownies with Toppings

Timing matters, especially when using a box mix. The goal is to slightly underbake the base so it stays moist, and then finish baking after the toppings are added.

Baking Timeline:

• Pre-bake brownie base: 15 minutes
• Add graham/marshmallow/chocolate topping
• Final bake: 7–10 minutes

Keep an eye on those marshmallows! For that signature golden brown finish, the trick is baking just until the tops puff and darken slightly. No broiler needed.

Common Mistakes to Avoid

Even the best brownie lovers make these slip-ups—so avoid them to get flawless s’mores brownies every time.

• Using stale graham crackers: They won’t hold up or crunch well.
• Overbaking the base: This leads to dry brownies that won’t balance the gooey top.
• Using full-size marshmallows: Stick to mini marshmallows for even melting and better texture.
• Skipping cooling time: Let brownies sit at least 15–20 minutes before slicing for clean edges.

Want another fun idea? You could even try pressing crushed graham crackers into the batter before it bakes for a crust-like bottom. It gives extra texture and flavor in every bite.

Creative Twists to Make Brownies More Interesting

How Do You Make Brownies More Interesting?

Sure, classic S’MORES BROWNIES are already a showstopper. But if you’re someone who likes to remix recipes and add a signature twist, there’s a world of creative ways to make your brownies stand out.

Whether you want to make them look gourmet, add unexpected flavors, or turn them into something totally new, these upgrades will take your s’mores brownies to another level.

Let’s start with flavor enhancements.

Flavor Upgrades:

• Swirl in peanut butter or Nutella before baking
• Mix a handful of caramel chips into the brownie batter
• Add a dash of cinnamon for a churro-inspired vibe
• Fold in toffee bits for added crunch

The key is to enhance the classic chocolate-marshmallow-graham combo without overwhelming it. Keep it balanced and delicious.

Adding Peanut Butter, Caramel, or Nutella Layers

Few things go better with chocolate than peanut butter or caramel. Try layering a few spoonfuls of creamy peanut butter or Nutella between the brownie batter and topping layer. When baked, it forms a silky, gooey ribbon through the center.

Caramel Tip: Use store-bought soft caramels and melt them down with a splash of cream. Swirl this into the batter for that chewy-salty caramel hit in every bite.

These layers also work beautifully with s’mores brownies recipe easy versions using box mix, giving you gourmet results with minimal effort.

S’Mores Brownie Bars, Cups, and Skillet Versions

Want to switch up the presentation? These variations are fun for parties, bake sales, and gifting.

Variation	Description
Brownie Bars	Slice into thick bars, drizzle with chocolate, and add an extra graham on top
Brownie Cups	Use a muffin tin for individual s’mores brownie servings
Skillet Brownies	Bake in a cast iron pan for a rustic, shareable dessert

Don’t miss our party hit recipe: cookie butter blondies—easy to slice and great for crowds.

Skillet versions are especially popular in restaurants and cafés because they can be served warm with a scoop of vanilla ice cream right on top. Try that at home for the ultimate dessert night.

Kid-Friendly S’Mores Brownie Ideas

Want to get the kids involved or make a fun family treat? Here are some playful tweaks kids (and adults) will love:

• Use colorful marshmallows or mini chocolate candies on top
• Let them press their initials into graham cracker pieces before baking
• Make mini brownie sandwiches using two s’mores brownies and a scoop of ice cream

Turn it into a DIY dessert station where kids can add their own toppings before the final bake. It’s fun, interactive, and totally delicious.

Looking for more family-friendly desserts? Try our banana bread cinnamon rolls for another hands-on baking session.

Serving, Pairing & Storing Your S’Mores Brownies

Best Ways to Slice and Serve Them

After baking your S’MORES BROWNIES, allow them to cool for at least 20–30 minutes. This helps the brownie layer set and prevents the marshmallows from dragging or tearing when sliced.

For clean cuts:

• Use a sharp, non-serrated knife
• Wipe the blade clean between each slice
• For extra precision, chill the brownies in the fridge for 10–15 minutes before cutting

Serve them slightly warm or at room temperature. If you’re making s’mores brownies from a box mix, slicing and stacking them on a dessert tray creates a showstopping presentation with minimal effort.

Want to impress your guests even more? Serve on rustic wood boards with chocolate drizzle and extra graham pieces scattered around.

What to Serve with S’Mores Brownies

S’MORES BROWNIES are rich and decadent, so pairing them with the right drink or topping creates balance.

Perfect pairings include:

• A scoop of vanilla bean ice cream
• Cold milk or a salted caramel latte
• Whipped cream and a dusting of cinnamon
• Espresso shots for an after-dinner pick-me-up

Want to go extra gourmet? Add a small spoonful of marshmallow fluff and toast it with a kitchen torch for a bakery-style finish.

Looking for a pairing alternative? Don’t miss our blueberry pie bombs recipe—a tart, fruity contrast to rich brownies.

Storage Tips for Maximum Freshness

Proper storage ensures that your s’mores brownies stay moist, gooey, and delicious for days. Here’s how to keep that freshly baked flavor:

Storage Method	Duration	Tip
Room Temp	2–3 days	Use an airtight container
Refrigerator	Up to 5 days	Great for firmer brownies
Freezer	1 month	Wrap slices individually

Avoid stacking warm brownies, as this traps steam and makes the graham topping soggy. Let them cool fully before storing.

If you’re prepping ahead, freeze them after slicing. Just thaw overnight in the fridge or heat in the microwave for 10–15 seconds for a gooey revival.

Freezing and Reheating Without Losing Texture

Yes, you can absolutely freeze s’mores brownies. Here’s the best way to do it while maintaining their gooey texture:

1. Slice brownies into squares once cooled.
2. Wrap each piece tightly in plastic wrap or parchment.
3. Store in a zip-top freezer bag or airtight container.

To reheat:

• Microwave: 10–15 seconds for soft texture.
• Oven: 5–7 minutes at 300°F to crisp up the graham cracker layer again.

This makes it easy to bake in bulk and enjoy later, or send a few slices to friends and family! Tray this :Better Than Sex Dessert Recipe

Watch How to Make S’MORES BROWNIES