Craving a sweet treat that hits all the right notes? Look no further! These Chocolate Chip S’mores Bars are so easy to make, you'll wonder why you haven't tried them before. With gooey marshmallows, rich chocolate, and a crunchy graham cracker base, they’ll become your new favorite dessert. Let's dive into this delightful recipe and learn how to whip up these amazing bars that everyone will love!
Why I Love This Recipe
- Irresistible Flavor: The combination of chocolate, marshmallows, and graham crackers creates a deliciously sweet treat that everyone loves.
- Easy to Make: This recipe is straightforward and requires minimal effort, making it perfect for bakers of all skill levels.
- Perfect for Sharing: These bars are great for gatherings or parties, allowing you to serve a crowd with ease.
- Fun Twist on a Classic: These S’mores bars offer a unique take on the traditional campfire treat, bringing the nostalgia indoors.
Ingredients
Key Ingredients
- 1 cup graham cracker crumbs
- 1/2 cup all-purpose flour
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- 1/2 cup unsalted butter, melted
- 1/2 cup packed brown sugar
- 1/4 cup chocolate chips
- 1 cup mini marshmallows
The main ingredients for chocolate chip s’mores bars make them rich and tasty. Graham cracker crumbs form the base, giving a nice crunch. All-purpose flour helps bind the bars, while baking soda and salt add flavor. Melted unsalted butter makes the mix moist and rich. Brown sugar gives a sweet depth. Chocolate chips bring that classic chocolate taste. Mini marshmallows add gooeyness and charm.
Optional Toppings
- Additional chocolate for drizzling
- Crushed graham crackers
You can enhance these bars with optional toppings. Drizzling extra chocolate makes them even more decadent. Sprinkling crushed graham crackers on top adds a fun texture. These simple touches can elevate your treats to a new level of delight.

Step-by-Step Instructions
Preparation Steps
1. How to prepare the baking pan
Start by greasing a 9x9-inch baking pan. Use a little butter or cooking spray. This helps the bars come out easily after baking. You can also line the pan with parchment paper for easy removal.
2. Mixing dry ingredients
In a large bowl, combine the graham cracker crumbs, flour, baking soda, and salt. Stir these dry ingredients well. Make sure there are no lumps. This mix forms the base for your s’mores bars.
Combining Ingredients
1. Steps for incorporating wet ingredients
In another bowl, mix the melted butter and brown sugar. Whisk these until they blend smoothly. Then, add this mixture to your dry ingredients. Stir until everything is well combined.
2. Folding in chocolate chips and marshmallows
Gently fold in the chocolate chips and mini marshmallows. Use a spatula to mix, but be careful not to break the marshmallows. This adds that gooey texture we love in s’mores bars.
Baking Process
1. Cooking time and temperature
Preheat your oven to 350°F (175°C). Pour the batter into the prepared pan. Bake for about 25-30 minutes or until the top is golden brown. Keep an eye on it to avoid overcooking.
2. Instructions for chilling the bars
Once baked, remove the pan from the oven. Let the bars cool in the pan for 10 minutes. Then, transfer them to a wire rack to cool completely. Chilling helps the bars firm up for easy cutting.
Tips & Tricks
Mastering the Texture
To keep your bars moist, watch your baking time. Overbaking leads to dryness. Check them a few minutes early. When the edges are golden, they are ready.
For gooey marshmallows, add them halfway through baking. This keeps them soft and chewy. They should puff up and blend with the chocolate.
Flavor Enhancements
Different chocolate types can boost flavor. Try dark chocolate or milk chocolate chips. You can also mix in white chocolate for a fun twist.
Adding peanut butter makes the bars creamier. Just swirl it in before baking. Chopped nuts add crunch and flavor. Walnuts or pecans work great.
Serving Suggestions
Serve these bars warm with a scoop of ice cream. Vanilla pairs well with the sweet chocolate. A drizzle of chocolate sauce adds extra richness.
Store your bars in an airtight container. This keeps them fresh for days. Use a glass or plastic container with a tight lid.
Pro Tips
- Use Fresh Ingredients: Always opt for fresh marshmallows and chocolate for the best flavor and texture in your S’mores Bars.
- Chill the Bars: After baking, let the bars cool completely before cutting. Chilling them in the fridge for 30 minutes can help them hold their shape better.
- Experiment with Flavors: Try adding different types of chocolate or even flavored marshmallows to give your S’mores Bars a unique twist.
- Use a Baking Liner: Line your baking dish with parchment paper for easier removal and cleanup after baking.
Variations
Healthier Alternatives
You can make small changes to make these bars a bit healthier.
- Substituting with whole grain flour: Whole grain flour has more fiber. This makes your bars more filling. It can also add a nutty taste. Use it in place of all-purpose flour.
- Using coconut oil instead of butter: Coconut oil can replace butter. It gives a rich flavor. Plus, it is dairy-free for those who need it. Melt it and mix it just like butter.
Gluten-Free Options
If you need gluten-free treats, there are simple swaps.
- Gluten-free graham crackers: Many brands make gluten-free graham crackers. They taste great in this recipe. Just crush them like regular graham crackers.
- Recommended flour alternatives: Almond flour or oat flour can replace all-purpose flour. Both work well. They keep the bars soft and tasty.
Seasonal Twists
Add fun flavors to fit the season.
- Adding pumpkin spice for fall: Pumpkin spice brings warmth to your bars. Add a teaspoon to the mix. It makes them cozy and perfect for autumn.
- Incorporating peppermint for winter: For a wintery touch, add crushed peppermint. Mix in a half teaspoon. This makes the bars festive and fresh.
Storage Info
Short-term Storage
Store your chocolate chip s’mores bars at room temperature. Use an airtight container. They stay fresh for about three days. If you want them to last longer, put them in the fridge. They can stay good for a week in the fridge.
Long-term Storage
You can freeze chocolate chip s’mores bars for up to three months. First, wrap each bar tightly in plastic wrap. Then, put them in a freezer-safe bag. This keeps them fresh and tasty. To thaw, just move the bars to the fridge overnight. You can also leave them at room temperature for a few hours.
Best Practices for Reheating
Reheat your bars in the oven for the best taste. Preheat the oven to 350°F. Place the bars on a baking sheet and warm for about 10 minutes. This makes them warm and gooey again. If you are in a hurry, you can use a microwave. Heat for 15-20 seconds, but watch them closely. You don’t want them to get too hot!
FAQs
Can I use different types of chocolate chips?
Yes, you can use any kind of chocolate chips you like. Dark, milk, or white chocolate all work. Each type gives a unique taste. I enjoy mixing them for a fun twist. You can also try flavored chips, like mint or peanut butter.
How long can chocolate chip s’mores bars last?
Chocolate chip s’mores bars stay fresh for about a week. Store them in an airtight container. If you want them to last longer, try freezing them. They can stay good for up to three months in the freezer. Just thaw them in the fridge when you’re ready to enjoy.
What can I substitute for graham cracker crumbs?
If you don’t have graham crackers, use crushed cookies instead. Digestive biscuits or vanilla wafers work great too. You can even use crushed oats for a healthier option. Just keep the same amount for the best results.
Can I make these bars ahead of time?
Absolutely! You can make these bars a day or two in advance. Just store them covered at room temperature. This way, the flavors can blend nicely. They’ll be ready for your next gathering or snack attack.
Are there nut-free variations available?
Yes, you can easily make nut-free s’mores bars. Just avoid any nut-based ingredients. Use nut-free chocolate chips and make sure your graham crackers are nut-free. This way, everyone can enjoy this tasty treat without worry.
You learned how to make tasty chocolate chip s’mores bars. We discussed key ingredients and preparation steps. I shared tips for texture and flavor. You found ways to adapt this recipe for health needs and seasons.
These bars are easy to store and reheat. You can enjoy them anytime, fresh or frozen. Try your own twists to make them unique. Baking is fun, and now you have the right tools to succeed. Enjoy every delicious bite!