As I stood in the kitchen, the aroma of melting chocolate and warm cookie dough enveloped me, instantly transporting me to sunlit childhood afternoons. These Smores Cookie Bars are my sweet, gooey answer to nostalgic cravings, effortlessly melding together rich chocolate, fluffy marshmallows, and buttery cookie goodness. Packed with comfort and joy, this easy dessert is perfect for sharing at picnics with friends or cozy nights at home, making them a quick crowd-pleaser without the hassle of a campfire. Plus, you can customize them with delightful twists like dark chocolate or peanut butter chips for a little extra flair. Lace up your apron and let’s gather around these indulgent bars that are sure to become a beloved staple in your kitchen—are you ready to dive into this delicious adventure?

Why Are These Smores Cookie Bars Irresistible?
Gooey Goodness: The soft, chewy center combined with a crunchy topping mirrors the joy of classic s'mores, making every bite a nostalgic delight.
Quick & Easy: No need for campfires! These simple Smores Cookie Bars come together in just a few steps, perfect for those spontaneous sweet cravings.
Customizable Treat: Whether you prefer dark chocolate or a hint of peanut butter, this recipe invites you to make it uniquely yours.
Crowd-Pleaser: Ideal for parties, picnics, or cozy nights in—everyone loves these bars! They’re guaranteed to disappear, leaving you the hero of dessert.
Versatile Dessert: Serve them warm or at room temperature, and enjoy as a delightful treat that keeps the spirit of summer alive all year round!
Smores Cookie Bars Ingredients
• For the Dough
- Unsalted Butter – Provides a rich texture; substitute with margarine for a dairy-free option.
- Brown Sugar – Adds moisture and depth of flavor; can replace with coconut sugar for a healthier option.
- Granulated Sugar – Balances sweetness; feel free to use a sugar alternative if needed.
- Eggs – Essential for binding and structure; a flax egg works as a vegan alternative.
- Vanilla Extract – Enhances flavor; consider almond extract as an interesting substitute.
- All-Purpose Flour – The base dry ingredient; swap for gluten-free flour for a gluten-free version.
- Baking Soda – Helps in leavening; replace with baking powder in double the amount in a pinch.
- Salt – Balances sweetness; omit for a low-sodium version.
• For the Chocolate and Marshmallow Layer
- Semisweet Chocolate Chips or Chocolate Fudge Spread – Provides the chocolate layer; dark chocolate can add a richer flavor.
- Marshmallow Creme – Creates the gooey marshmallow center; mini marshmallows can be used as a substitute.
• Optional Add-Ins
- Graham Cracker Crumbs – Adds crunch and authenticity; can omit or replace with cookie crumbs.
- Dark Chocolate or Peanut Butter Chips – Fun flavors to mix in for a unique twist on your Smores Cookie Bars!
These Smores Cookie Bars come packed with deliciousness, ensuring they are a hit at any gathering!
Step‑by‑Step Instructions for Smores Cookie Bars
Step 1: Preheat and Prepare
Begin by preheating your oven to 350°F (175°C). While it warms up, grab a 9x13 inch pan and line it with parchment paper, letting the edges hang over the sides for easy removal later. This preparation ensures your gooey Smores Cookie Bars will bake evenly and won’t stick!
Step 2: Cream the Butter and Sugars
In a large mixing bowl, combine softened unsalted butter with brown sugar and granulated sugar. Using an electric mixer, beat them together on medium speed until the mixture is light and fluffy—about 2 to 3 minutes. The blend should be pale in color and have a creamy texture, setting a smooth foundation for your cookie bars.
Step 3: Add Eggs and Vanilla
Now it's time to beat in two eggs and a splash of vanilla extract into the fluffy butter-sugar mixture. Continue mixing on low speed until everything is well combined, about 1 minute. This step adds richness and flavor to your Smores Cookie Bars, so make sure all ingredients are fully incorporated and look uniform.
Step 4: Combine Dry Ingredients
In a separate bowl, whisk together all-purpose flour, baking soda, and salt until combined. Gradually add this dry mixture to your wet ingredients, mixing gently with a spatula or the mixer on low speed until just combined. This dough should be soft and slightly sticky—perfect for pressing into the pan.
Step 5: Press the Dough into the Pan
Take half of the prepared dough and evenly press it into the bottom of your lined baking pan. Use your hands or a spatula to spread it out evenly and smoothly to form a solid base, leaving no gaps. This will be the foundation of your gooey Smores Cookie Bars, so ensure it’s nicely packed.
Step 6: Layer the Chocolate
Next, sprinkle a generous layer of semisweet chocolate chips or spread your chocolate fudge evenly over the dough you just pressed down. This chocolate layer will melt and create a delicious contrast within your bars. Make sure to cover the surface well to ensure every bite is chocolatey delight!
Step 7: Add the Marshmallow Layer
Carefully spread marshmallow creme over the chocolate layer, ensuring even coverage. If you're using mini marshmallows instead, drop them by the spoonful across the top. This will create a wonderfully gooey marshmallow center, lending that classic s'mores flavor to your cookie bars.
Step 8: Top with Remaining Dough
With the remaining dough, drop spoonfuls over the marshmallow layer, gently pressing them down to create an even top layer. Don’t worry if it isn’t perfectly smooth; some marshmallow may peek through, which is just fine. This step seals in the gooey goodness of your Smores Cookie Bars!
Step 9: Bake to Perfection
Slide your pan into the preheated oven and bake for 25 to 30 minutes, or until the top is golden brown and the edges look set. Keep an eye on them, as the smell of chocolate and marshmallow will fill your kitchen and let you know they’re close to being ready.
Step 10: Cool and Slice
Once baked, remove the pan from the oven and let the Smores Cookie Bars cool completely in the pan on a wire rack. This cooling period is crucial for clean slicing. After about 30 minutes or once they're at room temperature, use the parchment paper to lift the bars out and cut them into squares.

What to Serve with Smores Cookie Bars
Indulge in these gooey delights while exploring mouthwatering pairings that enhance the cozy experience of enjoying Smores Cookie Bars.
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Vanilla Ice Cream: The cool creaminess of vanilla ice cream contrasts beautifully with the warm, gooey bars, creating a delightful temperature contrast.
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Fresh Berries: Juicy strawberries or raspberries add a refreshing, slightly tart element, balancing out the sweetness of the cookie bars. This is a perfect way to bring a splash of color and freshness to your dessert table.
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Chocolate Milkshake: A rich, decadent chocolate milkshake heightens the chocolatey flavor experience, satisfying any sweet tooth while evoking classic diner nostalgia.
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Grilled Fruit Skewers: Caramelized peaches or pineapples on skewers provide a warm, fruity twist that complements the flavors of the bars, all while adding a deliciously smoky element.
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S'mores-Inspired Cocktails: A chocolate martini or a campfire-inspired cocktail can elevate your dessert experience, linking flavors while setting a festive mood for gatherings.
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Nutty Crunch: Serve with candied pecans or nut clusters for a crunchy texture that contrasts with the soft, gooey centers, adding an exciting element to each bite.
Each pairing offers a delightful experience that not only enhances the scrumptiousness of your Smores Cookie Bars but also invites joy and sharing.
Smores Cookie Bars Variations
Feel free to let your creativity shine as you adapt these gooey bars to suit your taste or dietary needs!
- Dairy-Free: Replace the butter with margarine or coconut oil to keep this treat creamy without dairy.
- Sugar Alternative: Swap granulated sugar for monk fruit sweetener for a lower-calorie option that still satisfies your sweet tooth.
- Vegan: Use a flax egg and plant-based butter to create a vegan version that doesn’t compromise on flavors.
- Gluten-Free: Substitute all-purpose flour with a gluten-free flour blend to create a delectable version for gluten-sensitive friends.
- Nutty Twist: Stir in chopped nuts like pecans or walnuts for added crunch and flavor. The nutty profile pairs beautifully with chocolate!
- Spicy Kick: Consider adding a sprinkle of cayenne pepper or cinnamon for a surprising burst of warmth and depth in flavor.
- Fruit Infusion: Incorporate dried cranberries or cherries for a tart contrast that offsets the sweetness, adding a fun chewiness.
- Fudge Swirl: Drizzle or swirl in fudge sauce before baking for enhanced chocolaty richness that will have everyone wanting more.
For those special occasions, try pairing these bars with a scoop of homemade vanilla ice cream or alongside a comforting mug of hot cocoa. They can be a wonderful centerpiece at gatherings, ensuring every bite sparks joy and nostalgia!
Storage Tips for Smores Cookie Bars
Room Temperature: Store your Smores Cookie Bars in an airtight container at room temperature for up to 4 days to maintain their delicious gooeyness.
Fridge: Refrigerate the bars for longer freshness; they'll keep well for up to a week, though they may become slightly firmer.
Freezer: For longer storage, freeze Smores Cookie Bars wrapped tightly in plastic wrap and stored in a freezer-safe container for up to 2 months.
Reheating: Reheat individual bars in the microwave for 10-15 seconds to restore their gooey texture before enjoying!
Expert Tips for Smores Cookie Bars
- Butter Temperature: Ensure your butter is softened to room temperature for easy creaming, creating a light and fluffy dough.
- Cool Completely: Allow the bars to cool completely before slicing; this prevents messy cuts and keeps the gooey layers intact.
- Graham Cracker Crunch: For added texture, sprinkle crushed graham cracker crumbs on top before baking; they help mimic the classic s'mores crunch.
- Don’t Overmix: When combining wet and dry ingredients, mix just until combined to avoid tough cookie bars. Remember, we're aiming for soft Smores Cookie Bars!
- Storage Tip: Store in an airtight container at room temperature for up to 4 days to maintain their delicious gooeyness.
Make Ahead Options
These Smores Cookie Bars are ideal for meal prep and can save you precious time on busy days! You can prepare the cookie dough up to 24 hours in advance by mixing it and storing it in an airtight container in the refrigerator to maintain freshness. Additionally, you can layer the chocolate and marshmallow components in the pan and refrigerate them for up to 3 days before baking, ensuring that the flavors meld together beautifully. Simply press the remaining dough on top when ready to bake. Remember, for the best results, always let the bars cool completely before slicing to achieve the perfect gooey texture, making your Smores Cookie Bars just as delicious as if you made them fresh!

Smores Cookie Bars Recipe FAQs
What type of chocolate should I use?
I recommend using semisweet chocolate chips for a classic flavor, but dark chocolate can enrich your Smores Cookie Bars with a deeper taste. Alternatively, for a fun twist, consider using peanut butter chips!
How should I store leftover Smores Cookie Bars?
Store them in an airtight container at room temperature for up to 4 days. If you want to keep them fresher longer, they can be refrigerated for up to a week, though they may become firmer.
Can I freeze Smores Cookie Bars?
Absolutely! Wrap the cooled bars individually in plastic wrap and place them in a freezer-safe container. They can be frozen for up to 2 months. When you're ready to enjoy, simply thaw them at room temperature or reheat them in the microwave for 10-15 seconds for that gooey texture.
What do I do if my dough is too sticky?
If your dough feels too sticky to work with, don't worry! It happens sometimes. You can add a tablespoon of flour at a time until it reaches a more workable consistency. Make sure not to overmix, as this can lead to tougher bars.
Are there any dietary considerations I should be aware of?
Certainly! This recipe is vegetarian-friendly, and for those with dietary restrictions, you can make substitutions to accommodate. For a vegan version, replace the eggs with a flax egg (1 tablespoon flaxseed meal + 2.5 tablespoons water), and use dairy-free butter and chocolate alternatives.
How do I know when my Smores Cookie Bars are done baking?
Look for a golden-brown top and edges that look set. If the center still appears a bit soft, it’s okay—it will firm up as the bars cool. Letting them cool completely is key to achieving the perfect texture!

Indulgent Smores Cookie Bars for Cozy Nights In
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and line a 9x13 inch pan with parchment paper.
- Cream the softened butter with brown and granulated sugars until light and fluffy.
- Beat in eggs and vanilla extract until well combined.
- Whisk together flour, baking soda, and salt, then gradually mix into wet ingredients.
- Press half of the dough into the bottom of the lined baking pan.
- Layer semisweet chocolate chips or fudge spread over the pressed dough.
- Spread marshmallow creme or mini marshmallows over the chocolate layer.
- Drop spoonfuls of the remaining dough over the marshmallow layer.
- Bake for 25 to 30 minutes until the top is golden brown.
- Let cool completely before slicing into squares.





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