Chocolate Chip S’mores Bars Irresistible and Easy Treat

by Isabella on October 21, 2025

Get ready to indulge in the ultimate sweet treat: Chocolate Chip S’mores Bars! These bars combine the classic flavors of s’mores with gooey chocolate and toasted marshmallows. They are not just delicious—they’re super easy to make! Whether you’re entertaining friends or treating yourself, this recipe is sure to impress. Let’s dive into the simple steps you need to create these irresistible bars. You won’t want to miss out!

$- 1 cup of graham cracker crumbs - 1/2 cup of all-purpose flour - 1/2 teaspoon baking soda - 1/4 teaspoon salt - 1/2 cup unsalted butter, melted - 1/2 cup brown sugar, packed - 1/4 cup granulated sugar - 1 large egg - 1 teaspoon vanilla extract - 1 cup semi-sweet chocolate chips - 1 cup mini marshmallows These ingredients create a perfect blend for Chocolate Chip S’mores Bars. Each one plays a key role in building flavor and texture. Graham cracker crumbs form the base. They give the bars that classic s’mores taste. The flour helps bind everything together. Baking soda and salt add some lift and balance. Next, the melted butter brings richness. It also makes the bars soft and chewy. Brown sugar and granulated sugar create a sweet, caramel-like flavor. The egg acts as a binder, ensuring the bars hold their shape. Vanilla extract adds a warm note. Chocolate chips provide that gooey, melty goodness. Finally, mini marshmallows add a fun, fluffy texture. When you combine these ingredients, you get a dessert that is both easy and delicious. It's perfect for sharing or enjoying alone. {{ingredient_image_2}} 1. Preheat the oven and prepare baking pan Set your oven to 350°F (175°C). Grab an 8x8 inch baking pan. Line it with parchment paper. This helps with easy removal later. 2. Mix dry ingredients In a bowl, combine 1 cup of graham cracker crumbs, 1/2 cup of all-purpose flour, 1/2 teaspoon of baking soda, and 1/4 teaspoon of salt. Stir until mixed. This blend forms the base of your bars. 1. Blend wet ingredients and combine with dry In another bowl, mix 1/2 cup of melted unsalted butter, 1/2 cup of packed brown sugar, and 1/4 cup of granulated sugar. Add 1 large egg and 1 teaspoon of vanilla extract. Whisk until smooth. Pour this mixture into the dry ingredients. Stir until just combined. Avoid over-mixing for best results. 1. Layer chocolate chips and marshmallows Spread half of the batter into the prepared pan. Sprinkle 1 cup of semi-sweet chocolate chips on top. Then, add 1 cup of mini marshmallows over the chocolate. Pour the remaining batter on top, covering everything. 2. Bake the bars Bake in the preheated oven for 25 to 30 minutes. Look for a golden brown top. Let the bars cool in the pan for a bit. This cooling helps them set before cutting. Enjoy the sweet aroma as they bake! To achieve the perfect texture in your Chocolate Chip S’mores Bars, focus on your mixing. Start with the wet ingredients. Mix the melted butter and sugars well. This helps create a nice, chewy base. Then, combine the dry ingredients gently. Too much mixing can make the bars tough. You want a soft, gooey center. When you add the chocolate chips and marshmallows, don’t skimp! Use a full cup of each. This ensures every bite is packed with flavor. Finally, bake the bars until the edges are golden. The center can still look soft. It will firm up as they cool. These bars are great on their own, but you can make them even better. Serve warm with a scoop of vanilla ice cream. The cold ice cream melts into the warm bars, creating a delicious treat. You can also drizzle them with chocolate sauce for extra sweetness. For a fun presentation, cut the bars into squares and place them on a colorful plate. Add some fresh strawberries or raspberries on the side. The bright colors will make your dessert pop! Store any leftover bars in an airtight container. This keeps them moist and tasty. You should place parchment paper between layers to prevent sticking. If you want to heat them up, use the microwave. Just warm them for about 10-15 seconds. This will bring back their gooey goodness. For longer storage, you can freeze the bars. Wrap them tightly in plastic wrap and place them in a freezer bag. They will stay fresh for about three months. Pro Tips Use Fresh Ingredients: Always use fresh chocolate chips and marshmallows for the best flavor and texture. Chill the Dough: For cleaner cuts, chill the dough for at least 30 minutes before baking. Don’t Overbake: Keep an eye on the baking time; overbaking can lead to dry bars. Aim for a golden-brown top. Experiment with Flavors: Try adding peanut butter chips or nuts to the mixture for an extra layer of flavor. {{image_4}} You can have fun by changing the chocolate type. Use dark chocolate for a richer taste. You can also try milk chocolate for a sweeter treat. If you like a bit of crunch, add nuts. Chopped walnuts or pecans work well. You can even use peanut butter chips for a nutty flavor. If you need gluten-free bars, swap regular flour with almond flour. This change keeps the bars yummy. For a vegan option, use coconut oil instead of butter. You can also replace the egg with flaxseed meal mixed with water. These swaps let everyone enjoy the bars. Want to spice things up? Add a pinch of cinnamon or nutmeg for warmth. Vanilla extract adds a nice depth to the flavor. You can also try mint extract for a fresh twist. These simple changes make your s’mores bars unique and fun! To keep your Chocolate Chip S’mores Bars fresh, use an airtight container. You can stack the bars with parchment paper between each layer. This method prevents them from sticking together. If you don’t have an airtight container, wrap them tightly in plastic wrap. This keeps moisture out and helps maintain their texture. These bars last about 3 to 5 days at room temperature. Store them in a cool, dry place, away from sunlight. If you notice them getting hard, wrap them up quickly. This will help keep them soft and chewy. To freeze your S’mores Bars, first, let them cool completely. Then cut them into squares. Place the squares in a single layer on a baking sheet. Freeze them for about 1 hour. After they freeze, move them to a freezer bag. Remove as much air as you can. When you want to enjoy them, just take out a few bars. Let them thaw in the fridge overnight or at room temperature for a few hours. Enjoy your tasty treat! You can use crushed cookies like digestive biscuits or vanilla wafers. These options work well for the crust. If you want a nutty flavor, almond flour could also be a good choice. Each substitute gives a unique twist to the bars. Yes, you can make these bars ahead of time. Just bake them and let them cool. Once cool, cut them into squares. Store the squares in an airtight container. They will stay fresh for a few days. You can also freeze them for longer storage. If your bars crumble, you may have baked them too long. Check your oven's temperature. It could be too hot. You can also try pressing the mixture more firmly into the pan. This helps them hold together better. A little extra butter can also help with the texture. This blog post covered the key ingredients, preparation steps, and helpful tips for making delicious dessert bars. I shared variations to fit different tastes and dietary needs. Use these ideas to make your bars unique and tasty. Remember to store them properly to keep them fresh. You have all the tools you need to create a treat everyone will love. Enjoy baking and experimenting with your new recipes!$

Why I Love This Recipe

Easy to Make: This recipe is simple enough for anyone to try, making it a perfect choice for both novice and experienced bakers.
Delicious Flavor: The combination of chocolate, marshmallow, and graham crackers creates a mouth-watering treat that everyone loves.
Perfect for Sharing: These bars are great for gatherings, parties, or just a fun family dessert night.
Customizable: You can easily tweak the ingredients to suit your taste, such as adding nuts or using different types of chocolate.

Ingredients

Required Ingredients

– 1 cup of graham cracker crumbs

– 1/2 cup of all-purpose flour

– 1/2 teaspoon baking soda

– 1/4 teaspoon salt

– 1/2 cup unsalted butter, melted

– 1/2 cup brown sugar, packed

– 1/4 cup granulated sugar

– 1 large egg

– 1 teaspoon vanilla extract

– 1 cup semi-sweet chocolate chips

– 1 cup mini marshmallows

These ingredients create a perfect blend for Chocolate Chip S’mores Bars. Each one plays a key role in building flavor and texture.

Graham cracker crumbs form the base. They give the bars that classic s’mores taste. The flour helps bind everything together. Baking soda and salt add some lift and balance.

Next, the melted butter brings richness. It also makes the bars soft and chewy. Brown sugar and granulated sugar create a sweet, caramel-like flavor. The egg acts as a binder, ensuring the bars hold their shape.

Vanilla extract adds a warm note. Chocolate chips provide that gooey, melty goodness. Finally, mini marshmallows add a fun, fluffy texture.

When you combine these ingredients, you get a dessert that is both easy and delicious. It’s perfect for sharing or enjoying alone.

Step-by-Step Instructions

Preparation Steps

1. Preheat the oven and prepare baking pan

Set your oven to 350°F (175°C). Grab an 8×8 inch baking pan. Line it with parchment paper. This helps with easy removal later.

2. Mix dry ingredients

In a bowl, combine 1 cup of graham cracker crumbs, 1/2 cup of all-purpose flour, 1/2 teaspoon of baking soda, and 1/4 teaspoon of salt. Stir until mixed. This blend forms the base of your bars.

Combines Wet Ingredients

1. Blend wet ingredients and combine with dry

In another bowl, mix 1/2 cup of melted unsalted butter, 1/2 cup of packed brown sugar, and 1/4 cup of granulated sugar. Add 1 large egg and 1 teaspoon of vanilla extract. Whisk until smooth. Pour this mixture into the dry ingredients. Stir until just combined. Avoid over-mixing for best results.

Assembling the Bars

1. Layer chocolate chips and marshmallows

Spread half of the batter into the prepared pan. Sprinkle 1 cup of semi-sweet chocolate chips on top. Then, add 1 cup of mini marshmallows over the chocolate. Pour the remaining batter on top, covering everything.

2. Bake the bars

Bake in the preheated oven for 25 to 30 minutes. Look for a golden brown top. Let the bars cool in the pan for a bit. This cooling helps them set before cutting. Enjoy the sweet aroma as they bake!

Tips & Tricks

Cooking Tips

To achieve the perfect texture in your Chocolate Chip S’mores Bars, focus on your mixing. Start with the wet ingredients. Mix the melted butter and sugars well. This helps create a nice, chewy base. Then, combine the dry ingredients gently. Too much mixing can make the bars tough. You want a soft, gooey center.

When you add the chocolate chips and marshmallows, don’t skimp! Use a full cup of each. This ensures every bite is packed with flavor. Finally, bake the bars until the edges are golden. The center can still look soft. It will firm up as they cool.

Serving Suggestions

These bars are great on their own, but you can make them even better. Serve warm with a scoop of vanilla ice cream. The cold ice cream melts into the warm bars, creating a delicious treat. You can also drizzle them with chocolate sauce for extra sweetness.

For a fun presentation, cut the bars into squares and place them on a colorful plate. Add some fresh strawberries or raspberries on the side. The bright colors will make your dessert pop!

Storing Leftovers

Store any leftover bars in an airtight container. This keeps them moist and tasty. You should place parchment paper between layers to prevent sticking.

If you want to heat them up, use the microwave. Just warm them for about 10-15 seconds. This will bring back their gooey goodness. For longer storage, you can freeze the bars. Wrap them tightly in plastic wrap and place them in a freezer bag. They will stay fresh for about three months.

Pro Tips

Use Fresh Ingredients: Always use fresh chocolate chips and marshmallows for the best flavor and texture.
Chill the Dough: For cleaner cuts, chill the dough for at least 30 minutes before baking.
Don’t Overbake: Keep an eye on the baking time; overbaking can lead to dry bars. Aim for a golden-brown top.
Experiment with Flavors: Try adding peanut butter chips or nuts to the mixture for an extra layer of flavor.

Variations

Fun Ingredient Swaps

You can have fun by changing the chocolate type. Use dark chocolate for a richer taste. You can also try milk chocolate for a sweeter treat. If you like a bit of crunch, add nuts. Chopped walnuts or pecans work well. You can even use peanut butter chips for a nutty flavor.

Dietary Adjustments

If you need gluten-free bars, swap regular flour with almond flour. This change keeps the bars yummy. For a vegan option, use coconut oil instead of butter. You can also replace the egg with flaxseed meal mixed with water. These swaps let everyone enjoy the bars.

Flavor Enhancements

Want to spice things up? Add a pinch of cinnamon or nutmeg for warmth. Vanilla extract adds a nice depth to the flavor. You can also try mint extract for a fresh twist. These simple changes make your s’mores bars unique and fun!

Storage Info

How to Store

To keep your Chocolate Chip S’mores Bars fresh, use an airtight container. You can stack the bars with parchment paper between each layer. This method prevents them from sticking together. If you don’t have an airtight container, wrap them tightly in plastic wrap. This keeps moisture out and helps maintain their texture.

Shelf Life

These bars last about 3 to 5 days at room temperature. Store them in a cool, dry place, away from sunlight. If you notice them getting hard, wrap them up quickly. This will help keep them soft and chewy.

Freezing Instructions

To freeze your S’mores Bars, first, let them cool completely. Then cut them into squares. Place the squares in a single layer on a baking sheet. Freeze them for about 1 hour. After they freeze, move them to a freezer bag. Remove as much air as you can. When you want to enjoy them, just take out a few bars. Let them thaw in the fridge overnight or at room temperature for a few hours. Enjoy your tasty treat!

FAQs

What can I substitute for graham cracker crumbs?

You can use crushed cookies like digestive biscuits or vanilla wafers. These options work well for the crust. If you want a nutty flavor, almond flour could also be a good choice. Each substitute gives a unique twist to the bars.

Can I make these bars ahead of time?

Yes, you can make these bars ahead of time. Just bake them and let them cool. Once cool, cut them into squares. Store the squares in an airtight container. They will stay fresh for a few days. You can also freeze them for longer storage.

What should I do if they crumble?

If your bars crumble, you may have baked them too long. Check your oven’s temperature. It could be too hot. You can also try pressing the mixture more firmly into the pan. This helps them hold together better. A little extra butter can also help with the texture.

This blog post covered the key ingredients, preparation steps, and helpful tips for making delicious dessert bars. I shared variations to fit different tastes and dietary needs. Use these ideas to make your bars unique and tasty. Remember to store them properly to keep them fresh. You have all the tools you need to create a treat everyone will love. Enjoy baking and experimenting with your new recipe

Chocolate Chip S’mores Bars

Delicious bars combining chocolate chips and s'mores flavors.

Print Recipe Pin Recipe

Prep Time 15

Cook Time 25

Total Time 40

Course Dessert

Cuisine American

Servings 12

Calories 200 kcal

Ingredients

1 cup graham cracker crumbs
0.5 cup all-purpose flour
0.5 teaspoon baking soda
0.25 teaspoon salt
0.5 cup unsalted butter, melted
0.5 cup packed brown sugar
0.25 cup chocolate chips

Instructions

Preheat the oven to 350°F (175°C) and grease a baking dish.
In a bowl, mix graham cracker crumbs, flour, baking soda, and salt.
In another bowl, combine melted butter and brown sugar until smooth.
Gradually add the dry ingredients to the wet mixture and stir until combined.
Fold in the chocolate chips.
Spread the mixture evenly in the prepared baking dish.
Bake for 25 minutes or until golden brown.
Allow to cool before cutting into bars.

Notes

For a richer flavor, use dark chocolate chips.

Keyword bars, chocolate, s'mores