S’mores cookie bars

S’mores cookie bars are the ultimate way to indulge your sweet tooth while celebrating the beloved classic campfire treat. Imagine biting into rich, gooey layers of chocolate and marshmallow sandwiched between buttery, graham cracker-infused cookie dough. It’s dessert that captures the essence of a cozy night around the fire, minus the campfire itself! This recipe combines ease and nostalgia, making it an irresistible treat that is perfect for any occasion.

Not only do these bars come together swiftly, but they are also a fantastic crowd-pleaser. They transport you straight to childhood summer evenings with every bite. You’ll want to keep this recipe handy as your go-to dessert for parties, family gatherings, or for binge-watching your favorite series. Dive into the delight of S’mores cookie bars, and let your taste buds embark on a sweet adventure!

Why Make This Recipe

S’mores cookie bars deliver an abundance of flavor and make for an incredibly satisfying dessert. The rich chocolate combined with the fluffy marshmallow and buttery cookie base creates a sensory experience that’s downright delectable.

Preparing these bars is simple and quick, meaning you can whip them up in no time, even on a busy weeknight. The combination of graham cracker crumbs and marshmallow fluff introduces a nostalgic twist, ensuring everyone will adore them. Thanks to their simplicity, you’ll have plenty of time to enjoy the sweetness of life.

With this S’mores cookie bars recipe, you’ll amaze your family and friends without spending hours in the kitchen.

How to Make S’mores Cookie Bars

Ingredients

  • 1/2 cup Butter (softened, salted or unsalted)
  • 1/3 cup brown sugar
  • 1/4 cup granulated sugar
  • 1 egg
  • 1 tsp vanilla extract
  • 1 & 1/2 cup all-purpose flour
  • 1/2 cup graham crackers (finely crushed, about 3.5 sheets, for the cookie dough)
  • 1/4 tsp salt
  • 3/4 tsp baking soda
  • 5 standard Hershey bars
  • 1 & 1/2 cup marshmallow fluff
S'mores cookie bars

Directions


  1. Prepare the Oven and Pan: Preheat your oven to 350°F and line an 8×8 inch baking pan with parchment paper. Set it aside.



  2. Cream the Butters and Sugars: In a mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until the mixture is soft and well combined (about 2-3 minutes).



  3. Incorporate the Egg and Vanilla: Add in the egg and vanilla extract, mixing until fully integrated.



  4. Add Dry Ingredients: Gradually mix in the flour, crushed graham crackers, salt, and baking soda, stirring until the flour mixture disappears (try not to overmix).



  5. Layer the Dough: Press half of the dough evenly onto the prepared baking sheet. Once done, remove the parchment from the pan and place it in the freezer. This helps the bars hold their shape when the top layer is added.



  6. Prepare the Hershey Bars and Marshmallow Fluff: While the bottom layer chills, re-line the baking pan with fresh parchment. After you’ve done that, take the remaining dough from the freezer and press it into the bottom of the pan once more. Break the Hershey bars into pieces and arrange them evenly over the dough.



  7. Spread Marshmallow Fluff: Spoon the marshmallow fluff over the chocolate bars, using a spatula to spread it evenly.



  8. Top with Dough Layer: Gently invert the chilled cookie dough layer from earlier onto the marshmallow layer. Be careful to keep it intact as much as possible.



  9. Bake: Place the pan in the preheated oven and bake for about 25 minutes, or until the bars are golden and bubbling at the edges. The smell will be irresistible!



  10. Cool Before Slicing: Let the bars cool completely in the pan before slicing them, which will help achieve that beautiful, gooey cross-section.


How to Serve S’mores Cookie Bars

For the best experience, serve your S’mores cookie bars warm right out of the oven or at room temperature. Cut them into squares and enjoy them as is or garnished with a drizzle of chocolate sauce or a sprinkle of graham cracker crumbs to elevate the presentation. Pair these sweet bars with a glass of cold milk or a scoop of vanilla ice cream for a delightful treat that will satisfy any sweet craving.

Consider serving them during movie nights, BBQ gatherings, or sleepovers—wherever sweet moments are celebrated!

How to Store S’mores Cookie Bars

To store leftover S’mores cookie bars, place them in an airtight container at room temperature for up to 3 days. If you want to extend their shelf life, you can freeze them. Just wrap each bar in plastic wrap, then pack them into a freezer-safe bag. Frozen bars can last up to 3 months. When you’re ready to enjoy, simply thaw them at room temperature, or if you prefer, pop them in the microwave for about 10-15 seconds to warm them slightly, restoring their melty goodness.

To check if your leftover bars are still fresh, look for any signs of drying out or a loss of aroma.

Tips to Make S’mores Cookie Bars


  1. Chilling the Dough: If you’re short on time, chill only the top layer for a few minutes before placing it over the marshmallow fluff.



  2. Flavor Upgrades: Use flavored chocolate bars like caramel or peanut butter for a unique twist.



  3. Avoid Overbaking: Keep a close eye on the baking time; remove the bars as soon as they start to turn golden to maintain a chewy texture.



  4. Ingredient Substitution: If you’re out of marshmallow fluff, you can substitute it with mini marshmallows or homemade marshmallow crème.



  5. Batch Cooking: Make double the batch and freeze half for a future treat.



  6. Texture Adjustment: For a firmer bar, use less marshmallow fluff.



  7. Flavor Boost: Consider adding a pinch of cinnamon or a splash of espresso powder to the cookie dough for deeper flavor.



  8. Healthier Version: Try using coconut oil instead of butter and natural sweeteners for a healthier spin.



  9. Transform Leftovers: Crumble up day-old bars and use them as a topping for ice cream!



  10. Make Them Shareable: Cut the bars smaller for bite-size portions at gatherings.


Variations


  1. Vegan Bliss Bars: Substitute the butter with coconut oil, use flaxseed meal in place of egg, and select vegan chocolate bars to create a plant-based treat for everyone.



  2. Peanut Butter S’mores Bars: Mash 1/2 cup of peanut butter into the dough for a rich and nutty flavor that pairs perfectly with gelatinous marshmallow fluff.



  3. Gluten-Free Delight: Swap out the all-purpose flour for gluten-free flour or almond flour. Ensure chocolate selection is also gluten-free for those with dietary restrictions.



  4. Spicy S’mores Bars: Add a pinch of cayenne pepper or cinnamon into the cookie dough for a surprising kick that complements the sweetness beautifully.



  5. Coconut S’mores Bars: Incorporate shredded coconut into the cookie dough for an island twist on the classic flavors.


FAQs

Can I make this ahead of time?
Absolutely! You can prepare the dough up to a day in advance and keep it stored in the refrigerator. Assemble your bars before baking when you’re ready to enjoy them.

How do I store leftovers?
Place any leftover S’mores cookie bars in an airtight container at room temperature for up to three days.

Can I freeze this dish?
Yes, these cookie bars freeze beautifully! Just wrap them individually and store in a freezer-safe bag. They will last for about three months.

What can I substitute for graham crackers?
If you don’t have graham crackers, crumbled cookies or even digestive biscuits can work as a great alternative.

How do I prevent my bars from sticking to the pan?
Always parchment line your pan thoroughly and let the bars cool before trying to remove them. If they seem stubborn, gently warm them for a few seconds in the oven.

Is this vegan-friendly?
Not in its traditional form, but you can modify the recipe to be vegan by using products such as flax eggs and non-dairy alternatives.

Can I use a different type of chocolate?
Certainly! Feel free to experiment with any chocolate you love, whether it’s dark chocolate, milk chocolate, or even flavored varieties.

What if I don’t have an 8×8 pan?
You can use a 9×13 inch pan, but note that baking time may need to be adjusted since the bars will be thinner.

How do I know when it’s done?
The edges will be golden brown, and the center will be slightly puffed but set when done; a toothpick should come out with a few moist crumbs.

Can I double/halve this recipe?
Yes, you can easily scale the recipe up or down depending on your needs. Just remember to adjust the baking time accordingly!

Dive into the delicious world of S’mores cookie bars and treat yourself to this delightful recipe that’s sure to ignite joy and nostalgia alike!

Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

S’mores Cookie Bars


  • Author: sarah-folk
  • Total Time: 40 minutes
  • Yield: 16 servings 1x
  • Diet: Vegetarian

Description

Indulge in rich, gooey layers of chocolate and marshmallow sandwiched between buttery graham cracker-infused cookie dough with these delightful S’mores cookie bars.


Ingredients

Scale
  • 1/2 cup Butter (softened, salted or unsalted)
  • 1/3 cup brown sugar
  • 1/4 cup granulated sugar
  • 1 egg
  • 1 tsp vanilla extract
  • 1 ½ cup all-purpose flour
  • 1/2 cup graham crackers (finely crushed)
  • 1/4 tsp salt
  • 3/4 tsp baking soda
  • 5 standard Hershey bars
  • 1 ½ cup marshmallow fluff

Instructions

  1. Prepare the oven and pan: Preheat your oven to 350°F and line an 8×8 inch baking pan with parchment paper. Set it aside.
  2. Cream the butters and sugars: In a mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until the mixture is soft and well combined (about 2-3 minutes).
  3. Incorporate the egg and vanilla: Add in the egg and vanilla extract, mixing until fully integrated.
  4. Add dry ingredients: Gradually mix in the flour, crushed graham crackers, salt, and baking soda, stirring until the flour mixture disappears (try not to overmix).
  5. Layer the dough: Press half of the dough evenly onto the prepared baking sheet. Once done, remove the parchment from the pan and place it in the freezer.
  6. Prepare the Hershey bars and marshmallow fluff: While the bottom layer chills, re-line the baking pan with fresh parchment. Press the remaining dough into the bottom of the pan and arrange the Hershey bars over the dough.
  7. Spread marshmallow fluff: Spoon the marshmallow fluff over the chocolate bars, using a spatula to spread it evenly.
  8. Top with dough layer: Gently invert the chilled cookie dough layer onto the marshmallow layer.
  9. Bake: Place the pan in the preheated oven and bake for about 25 minutes, or until the bars are golden and bubbling at the edges.
  10. Cool before slicing: Let the bars cool completely in the pan before slicing.

Notes

Serve warm or at room temperature; garnish as desired. Store leftovers in an airtight container for up to 3 days, or freeze for up to 3 months.

  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 square
  • Calories: 250
  • Sugar: 20g
  • Sodium: 150mg
  • Fat: 10g
  • Saturated Fat: 6g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 34g
  • Fiber: 1g
  • Protein: 2g
  • Cholesterol: 30mg

Keywords: S’mores, cookie bars, dessert, chocolate, marshmallow

Leave a Comment

Recipe rating