S’mores Bars
There’s something truly enticing about the combination of melted chocolate, gooey marshmallows, and crisp graham crackers that captivates the senses. As I took my first bite of these rich and decadent S’mores Bars, I was transported back to campfire nights filled with laughter and the sweet aroma of toasted marshmallows dancing in the air. These bars capture that nostalgic experience without the need for an open flame, and trust me, they’re just as addictive.

Cooking doesn’t have to be complicated to impress, and these S’mores Bars are proof of that. They come together in just about 20 minutes, using common pantry staples like brown sugar and flour. They’re great for easy weeknight treats or special gatherings. Plus, you can easily customize them to fit dietary preferences or simply add a fun twist. So grab your apron and get ready to enjoy a nostalgic dessert that’s simple to make and delightful to share.
Table of Contents
Why You’ll Love This Recipe
- Simple & Quick: Whip these up in about 20 minutes, making it an easy addition to any gathering.
- Irresistible Flavor: Rich chocolate melts into a sweet marshmallow fluff, all atop a buttery graham cracker crust.
- Eye-Catching Appeal: These bars are as pretty as they are delicious, perfect for potlucks or family movie nights.
- Flexible Serving: Enjoy them as a snack, dessert, or even a breakfast treat; they’re that versatile!
- Diet-Friendly Options: Easily adjust for gluten-free needs with specific crackers or swap out chocolate for a dairy-free version.
Ingredients You’ll Need
- 1 cup unsalted butter, softened: This provides a rich, creamy base. Make sure it’s at room temperature for easy mixing.
- 1 ½ cups brown sugar: Using brown sugar adds a deep caramel flavor that pairs beautifully with the chocolate and marshmallows.
- 1 teaspoon vanilla: Vanilla enhances the sweetness and overall flavor, making your bars even more irresistible.
- 2 large eggs: Eggs contribute to the structure and richness of the bars.
- 2 cups all-purpose flour: Provides the necessary bulk and texture to create that perfect chewy base.
- 2 cups graham cracker crumbs (about 16 full sheets): This is the key element in creating that classic S’mores flavor. You can also find gluten-free options if needed.
- 1 teaspoon baking powder: Helps the bars rise slightly, contributing to a lighter texture.
- ¼ teaspoon salt: Just a pinch balances the sweetness and enhances all the flavors.
- 7 oz marshmallow fluff: This is the gooey goodness that creates that familiar S’mores experience.
- 12 oz Hershey’s milk chocolate bars: The star of the show! You can choose dark chocolate for a richer taste or even flavored varieties for a creative twist.
How to Make S’mores Bars
- Preheat the Oven: Preheat your oven to 350 degrees Fahrenheit. Line a 13×9-inch baking dish with parchment paper, which makes for easy removal later.
- Cream the Butter and Sugar: In your stand mixer, combine the softened butter and brown sugar. Mix on medium speed until the mixture is smooth and creamy.
- Add Eggs and Vanilla: Incorporate the eggs and vanilla into the mixture, beating until well combined.
- Mix Dry Ingredients: Gradually add in the flour, graham cracker crumbs, baking powder, and salt. Mix thoroughly until everything is well incorporated. Be sure to scrape down the sides of the bowl to get an even mix.
- Press into the Pan: Take about ⅔ of the dough and press it evenly into the bottom of the lined baking dish. This will serve as the crust.
- Add Marshmallow Fluff: With a dollop, spread the marshmallow fluff over the crust. It doesn’t have to be perfect; some swirls add charm!
- Sprinkle Chocolate Pieces: Distribute about ⅔ of the chocolate pieces over the marshmallow fluff. This is where the melty goodness starts to happen.
- Top with Remaining Dough: Crumble the remaining dough over the chocolate and marshmallow layers, leaving some portions exposed for that beautiful look.
- Bake the Bars: Place the baking dish in your preheated oven and bake for approximately 30 minutes. You want the edges to start turning golden brown.
- Finish with Chocolate: After removing from the oven, immediately sprinkle the remaining chocolate pieces on top. As the bars cool, the chocolate will melt and settle, creating a lovely top layer.
- Cool and Cut: Allow the bars to cool at room temperature completely before cutting them into squares. This ensures they hold their shape beautifully.
Storing & Reheating
Store your S’mores Bars in an airtight container at room temperature for up to five days. If you want to keep them longer, consider refrigerating them for a week. For longer storage, they can be frozen for up to three months. To enjoy them again, simply thaw on the counter or warm in the microwave for about 10-15 seconds to refresh that gooey texture.
Chef’s Helpful Tips
- Ensure your butter is at room temperature before creaming to achieve a fluffy texture.
- Avoid overmixing the dough after adding the flour; mix just until combined for tender bars.
- If possible, let them cool completely before cutting to maintain their shape.
- Consider adding nuts or different chocolate varieties for a unique twist.
- For a more intense flavor, lightly toast the graham cracker crumbs in the oven before mixing.
While these bars capture the essence of a classic campfire treat, feel free to experiment with additions like peanut butter or even swirls of caramel to personalize your creation. The possibilities are endless, each variation sparking a new memory to cherish. So gather your ingredients and create something delicious!

Recipe FAQs
Can I use gluten-free graham crackers in this recipe?
Can I freeze S’mores Bars?
Can I use a different type of chocolate?
What can I do if my bars are too crumbly?
More Desserts & Appetizers Recipes
- Sourdough Buckwheat Chocolate Chip Cookies
- Cookies and Cream Bundt Cake with Oreos
- Bird’s Nest Cookies
- Ukrainian Easter Bread Paska
- Carrot Bundt Cake
👉 If you make my S’mores Bars recipe, please leave a comment and a star rating — it really helps others discover the recipe.
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S’mores Bars
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 50 minutes
- Yield: 20 servings 1x
- Category: Desserts & Appetizers
- Method: Baking
- Cuisine: American
Description
These S’mores Bars are a delightful twist on the classic campfire treat, offering an irresistible flavor combination. With just a few simple ingredients like graham cracker crumbs, chocolate, and marshmallow fluff, this easy recipe is perfect for dessert lovers looking for a quick and tasty homemade treat.
Ingredients
- 1 cup unsalted butter, softened
- 1 ½ cup brown sugar
- 1 teaspoon vanilla
- 2 eggs
- 2 cup flour
- 2 cup graham cracker crumbs (about 16 full sheets)
- 1 teaspoon baking powder
- ¼ teaspoon salt
- 7 oz marshmallow fluff
- 12 oz Hershey’s milk chocolate bars
Instructions
- Preheat the oven to 350 degrees and line a 13×9 inch baking dish with parchment paper.
- In a stand mixer, combine softened butter and brown sugar; cream until smooth.
- Add eggs and vanilla, mixing until fully combined.
- Mix in flour, graham cracker crumbs, baking powder, and salt, scraping down the sides as necessary. Press about ⅔ of the dough into the prepared pan.
- Dollop and slightly spread the marshmallow fluff over the dough.
- Sprinkle about ⅔ of the chocolate pieces over the marshmallow fluff.
- Top with pieces of the remaining dough, exposing some marshmallow and chocolate.
- Bake for about 30 minutes, or until the edges are beginning to brown.
- Remove from the oven and immediately place the remaining chocolate pieces on top to melt as the bars cool.
- Allow cooling to room temperature before cutting into bars.
Notes
Ensure the butter is softened to room temperature for easier mixing.
Feel free to adjust the amount of chocolate based on your preference.
Store any leftovers in an airtight container for up to a week.
Nutrition
- Serving Size: 1 bar
- Calories: 250
- Sugar: 20g
- Sodium: 150mg
- Fat: 12g
- Saturated Fat: 6g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 34g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 30mg




