S’mores Cookie Bars

As the aroma of freshly baked cookie bars fills the kitchen, you can’t help but smile. These S’mores Cookie Bars blend the classic flavors of s’mores in a chewy, cookie form that is utterly irresistible. With just about 45 minutes of your time, this recipe works beautifully by combining textures—crunchy graham crackers, melty chocolate, and gooey marshmallows.

This recipe is perfect for any occasion, whether you’re hosting a casual gathering or simply craving something sweet at home. They can be made ahead of time and stored for a few days, making them a fantastic treat for unexpected guests or family movie nights.

Why You’ll Love This Recipe

• The combination of textures creates a delightful experience in every bite.
• Simple preparation makes it accessible even for novice bakers.
• These bars are easy to cut into perfect portions for sharing.
• They deliver the same nostalgic flavors as traditional s’mores without the campfire.

What You’ll Need

Gather these ingredients to create your S’mores Cookie Bars:

For the Cookie Base

• 1 cup unsalted butter, softened
• 1 cup brown sugar
• 1/2 cup granulated sugar
• 2 large eggs
• 1 teaspoon vanilla extract

For the Dry Ingredients

• 3 cups all-purpose flour
• 1 teaspoon baking soda
• 1/2 teaspoon salt

For the Fillings

• 1 cup chocolate chips
• 1 cup mini marshmallows
• 1 cup crushed graham crackers

Adjust the sugar content based on your taste.

Substitutions & Swaps

• Unsalted butter can be substituted with coconut oil.
• Use light brown sugar for a milder flavor.
• Gluten-free all-purpose flour works for a gluten-free version.
• Replace chocolate chips with carob chips for a healthier option.

How to Make It

Let’s get started on these delicious cookie bars!

1. Preheat

Preheat the oven to 350°F (175°C) and grease a 9×13 inch baking dish.

2. Cream

Cream together the butter, brown sugar, and granulated sugar until smooth.

3. Add Eggs

Beat in the eggs one at a time, then stir in the vanilla extract until fully incorporated.

4. Mix Dry Ingredients

Whisk together the flour, baking soda, and salt in another bowl. Gradually add this mixture to the butter mixture, mixing until combined.

5. Fold in Add-Ins

Fold in the chocolate chips, crushed graham crackers, and mini marshmallows gently so everything is evenly distributed.

6. Spread Mixture

Spread the mixture evenly into the prepared baking dish, smoothing the top with a spatula.

7. Bake

Bake for 25-30 minutes or until the bars are golden brown on top. Keep an eye out in the last few minutes to prevent over-baking.

8. Cool and Cut

Let cool before cutting into bars and serve when ready.

How to Store It

Fridge: Store in an airtight container for up to 5 days.
Freezer: Yes, they can be frozen for longer shelf life.
Reheat: Microwave for 10-15 seconds to warm.

Tips for Best Results

• Ensure your butter is at room temperature for easy creaming.
• Don’t overmix after adding the dry ingredients to keep the bars soft.
• Allow the bars to cool completely in the pan for easier cutting.
• For an extra treat, top with more chocolate chips before baking.

Serving Suggestions

• Enjoy them warm with a scoop of vanilla ice cream.
• Pair with a cup of hot cocoa for a cozy evening.
• Serve at parties as a delicious dessert option.