Delicious S'mores Cookie Bars topped with chocolate and marshmallows

S’mores Cookie Bars Recipe

As the day begins to fade and the golden hour casts a warm glow across the kitchen, there’s something inherently magical about creating memories through food. I remember one summer evening, surrounded by friends, laughter ringing in the air as we curated our own picnic in the backyard. The feeling of togetherness, the mild breeze, and the delightful aroma of freshly baked goods — it’s these moments that inspire me to cook. Today, I’m thrilled to share a twist on a classic treat that encapsulates all those joyful feelings: S’mores Cookie Bars!

Recipe Timing

  • Prep Duration: 15 minutes
  • Active Cooking: 25 minutes
  • Total Duration: 40 minutes
  • Portion Size: 12 servings
  • Complexity: Simple

Nutritional Recipe

  • Calories per portion: Approximately 280
  • Protein: 3g per serving
  • Carbs: 38g per serving
  • Fats: 14g per serving
  • Fiber: 1g per serving
  • Sugars: 18g per serving
  • Sodium: 140mg per serving

Why You’ll Love This S’mores Cookie Bars

There’s a reason why we all cherish the classic campfire treat of s’mores — the combination of crunchy graham crackers, gooey marshmallows, and melted chocolate is simply blissful. This S’mores Cookie Bars recipe takes that nostalgia and transforms it into a shareable, easy-to-make dessert. With a soft and chewy center, a buttery graham cracker crust, and little bursts of chocolate and marshmallow in every bite, these bars are perfect for backyard get-togethers, movie nights, or any occasion that calls for a little sweetness. Plus, they’re incredibly easy to transport, making them ideal when you want to impress at potlucks or parties.

The Complete Cooking Journey

Time to put on our aprons and dive into the delightful world of baking! This recipe is as fun to make as it is rewarding to eat. From mixing the rich batter to layering on the chocolate and marshmallows, every step brings you closer to a delicious treat that’s sure to satisfy everyone’s sweet tooth.

Ingredients:

  • 1 cup Unsalted butter, softened
  • 1 cup Brown sugar, packed
  • 1/2 cup Granulated sugar
  • 2 Large eggs
  • 1 teaspoon Vanilla extract
  • 2 1/2 cups All-purpose flour
  • 1 teaspoon Baking soda
  • 1/2 teaspoon Salt
  • 1 cup Graham cracker crumbs
  • 1 cup Chocolate chips
  • 1 cup Mini marshmallows
  • to taste Extra chocolate chips and marshmallows for topping

Method:

Step 1: Preheat the Oven

Begin by preheating your oven to 350°F (175°C). This ensures your cookie bars will bake perfectly without burning or turning out undercooked.

Step 2: Prepare the Baking Pan

Grease a 9×13-inch baking pan. You may also line it with parchment paper for easy removal and cleanup.

Step 3: Cream the Butters and Sugars

In a large mixing bowl, combine the softened butter, brown sugar, and granulated sugar. Beat them together until the mixture is light and fluffy, approximately 2-3 minutes. This step is crucial for creating that light texture we adore in cookie bars.

Step 4: Add the Eggs and Vanilla

Beat in the eggs, one at a time, ensuring each is fully incorporated before adding the next. Then stir in the vanilla extract. The sweet scent of vanilla adds warmth and depth to your mixture!

Step 5: Combine Dry Ingredients

In another bowl, whisk together the all-purpose flour, baking soda, graham cracker crumbs, and salt. This ensures that all the dry ingredients are distributed evenly, preventing any lumps.

Step 6: Mix Dry and Wet Ingredients

Gradually add the dry mixture to the wet ingredients, mixing gently until just combined. Over-mixing can lead to tougher bars, and we want them soft and chewy!

Step 7: Fold in the Chocolate and Marshmallows

Gently fold in the chocolate chips and mini marshmallows, making sure they’re evenly distributed throughout the batter. The anticipation builds as you see those little marshmallows peeking through!

Step 8: Spread the Batter in the Pan

Pour the cookie batter into your prepared baking pan. Use a spatula to spread it evenly, creating a smooth layer.

Step 9: Add Toppings

Sprinkle some extra chocolate chips and marshmallows on top for a beautiful finish. This adds an extra layer of indulgence that’s hard to resist!

Step 10: Bake

Place the pan in the preheated oven and bake for 20-25 minutes, or until the edges are golden and the center is set but still soft. The aroma wafting through the house will have everyone gathering in anticipation!

Step 11: Cool and Slice

Once baked, remove the pan from the oven and let it cool on a wire rack for about 15 minutes. Then, slice into squares while still warm to ensure those gooey marshmallows stay melty!

Serving Suggestions & Pairings

Serve these S’mores Cookie Bars warm with a scoop of vanilla ice cream on the side for an indulgent treat. They’re also delicious served alongside a glass of cold milk or a cup of hot cocoa, making them perfect for cozy evenings. For a fun twist, consider topping them with crushed nuts or drizzled caramel sauce.

Storage & Leftovers Guide

Store any leftovers in an airtight container at room temperature for up to 4 days. If you want to keep them fresh for longer, they can also be refrigerated for up to a week. To reheat, simply pop them in the microwave for a few seconds — they’ll return to their gooey goodness!

Kitchen Wisdom & Success Tips

  • Make sure your butter is softened for better incorporation with the sugars.
  • For an extra toasty flavor, consider lightly browning the butter before mixing it with the sugars (just remember to let it cool before adding the other ingredients!).
  • Use a combination of regular and mini marshmallows for varied texture and presentation.

Flavor Variations & Adaptations

Feel free to experiment! Try adding crushed Oreo cookies for a cookies-and-cream twist or throwing in your favorite type of chocolate for a unique flavor. For a more peanut buttery version, substitute some of the butter with peanut butter.

Reader Questions & Solutions

  • Can I use salted butter instead of unsalted? Yes, just reduce the added salt in the recipe by half.
  • What if I don’t have graham cracker crumbs? You can substitute with crushed digestive biscuits or even vanilla wafers for a different flavor profile.
  • Can I freeze these bars? Absolutely! Place them in an airtight container and freeze for up to 3 months. Thaw at room temperature before enjoying.
  • What’s the best way to cut them? Use a sharp knife and heat it under hot water for smoother cuts. This will help keep the marshmallows intact.
  • How do I know when they are done? The edges should be lightly browned and the center should be set but slightly soft. A toothpick inserted should come out with a few moist crumbs.

Wrapping Up

Let every bite of these S’mores Cookie Bars whisk you away to delightful summer nights by the campfire, no matter what season it is! They’re a wonderful bridge between nostalgia and comfort, all baked into one delicious treat. I encourage you to gather your loved ones, whip up a batch, and share the experience. Food is not just about sustenance; it’s about connection, joy, and creating cherished memories together. Happy baking!

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S’mores Cookie Bars

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Delicious and chewy S’mores Cookie Bars combining the flavors of graham crackers, chocolate, and marshmallows into a shareable dessert.

  • Author: info-cookingwithmayaagmail-com
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 12 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale
  • 1 cup Unsalted butter, softened
  • 1 cup Brown sugar, packed
  • 1/2 cup Granulated sugar
  • 2 Large eggs
  • 1 teaspoon Vanilla extract
  • 2 1/2 cups All-purpose flour
  • 1 teaspoon Baking soda
  • 1/2 teaspoon Salt
  • 1 cup Graham cracker crumbs
  • 1 cup Chocolate chips
  • 1 cup Mini marshmallows
  • to taste Extra chocolate chips and marshmallows for topping

Instructions

  1. Preheat the oven to 350°F (175°C).
  2. Grease a 9×13-inch baking pan.
  3. Combine the softened butter, brown sugar, and granulated sugar until light and fluffy.
  4. Beat in the eggs one at a time, then stir in the vanilla extract.
  5. Whisk together the flour, baking soda, graham cracker crumbs, and salt in another bowl.
  6. Add the dry mixture to the wet mixture, mixing until just combined.
  7. Fold in the chocolate chips and mini marshmallows.
  8. Spread the batter into the prepared baking pan.
  9. Sprinkle extra chocolate chips and marshmallows on top.
  10. Bake for 20-25 minutes until edges are golden.
  11. Cool on a wire rack for 15 minutes, then slice into squares.

Notes

Serve warm with vanilla ice cream or alongside cold milk.

Nutrition

  • Serving Size: 1 bar
  • Calories: 280
  • Sugar: 18g
  • Sodium: 140mg
  • Fat: 14g
  • Saturated Fat: 8g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 38g
  • Fiber: 1g
  • Protein: 3g
  • Cholesterol: 30mg

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