S’mores Cookie Bars: Easy Homemade Dessert Recipe

S’mores cookie bars are decadent dessert squares that combine the classic flavors of toasted marshmallows, melted chocolate, and graham crackers into a handheld treat. My journey with this recipe at Eminent Recipes began on a rainy weekend when I craved campfire nostalgia without leaving my kitchen. This recipe delivers a comforting, customizable experience that works perfectly for busy weeknights or special weekend gatherings. You will love how quickly these bars come together, providing a balanced, indulgent finish to any meal.

Recipe Overview

Why This Recipe Works

This recipe succeeds because it perfectly mimics the architectural layers of a traditional s’more while improving the structural integrity for baking. By using a sturdy cookie dough base made with real graham cracker crumbs, I ensure every bite delivers that authentic honey-sweet crunch. The combination of marshmallow creme and high-quality semi-sweet chocolate chips creates a gooey, decadent center that remains soft even after cooling.

My approach at Eminent Recipes focuses on simplicity and consistency. I prefer using a handheld mixer for the dough to maintain control over the texture, preventing over-aeration. The assembly process is straightforward, allowing even novice bakers to achieve professional results. You can find more baking tips to refine your technique on trusted culinary sites.

Ingredients

Step-by-Step Instructions

Preparation

1. Preheat your oven to 350°F (177°C).
2. Line an 8-inch or 9-inch square baking pan with parchment paper.
3. Leave enough parchment overhang on the sides for easy removal.

Dough Formation

1. Cream the butter and brown sugar in a large bowl for 3 minutes.
2. Add the egg and vanilla, beating until fully incorporated.
3. Whisk flour, graham crumbs, baking powder, and salt in a separate medium bowl.
4. Combine the dry ingredients into the wet mixture using medium speed.

Assembly and Baking

1. Press two-thirds of the dough into the prepared baking pan.
2. Spread the marshmallow creme evenly over the bottom cookie layer.
3. Sprinkle chocolate chips uniformly over the marshmallow layer.
4. Mold the remaining dough into flat pieces to cover the top.
5. Bake for 25 to 30 minutes until the top reaches a golden brown.
6. Cool completely on a wire rack before lifting and slicing.

Chef Tips for Perfect Results

• Use room temperature ingredients to ensure the dough emulsifies correctly.
• Spoon and level your flour to avoid adding too much, which makes bars dry.
• Grease your hands with a tiny bit of oil when handling the sticky dough.
• Allow the bars to cool completely before cutting to get clean, professional squares.
• Toast the marshmallow layer slightly under the broiler for 30 seconds if you prefer a charred look.

Common Mistakes to Avoid

• Overbaking the bars will turn the marshmallow layer chewy rather than gooey.
• Forgetting to use parchment paper makes removal nearly impossible without breaking the base.
• Packing the brown sugar too tightly can lead to an overly dense cookie texture.
• Cutting the bars while still warm will result in a messy, crumbling dessert.

Variations and Substitutions

Serving Suggestions and Pairings

Serve these bars at backyard barbecues or family game nights for maximum enjoyment. They pair exceptionally well with a glass of cold milk or a scoop of vanilla bean ice cream. For a more sophisticated dessert, add a pinch of sea salt on top before serving to balance the intense sweetness of the chocolate and marshmallow.

Storage and Reheating

Nutritional Information

Approximate values per serving (1 bar).

Frequently Asked Questions

Can I substitute marshmallow creme with melted marshmallows?

Using melted marshmallows is not recommended because they harden quickly when cooled. Stick with marshmallow creme to maintain the signature gooey center in your bars.

How do I know when the bars are finished baking?

The bars are finished when the cookie top appears lightly golden brown. Check the edges to ensure they are set before removing them from the oven.

What should I do if the dough sticks to my hands?

Lightly dampen your hands with water or a tiny bit of oil before pressing the dough. This simple trick prevents the sticky mixture from clinging to your fingers during assembly.

Can I assemble these bars a day in advance?

You can assemble the base and keep it covered in the refrigerator overnight. Bake them fresh the next day to ensure the best texture and flavor profile.

How do I get perfect squares when cutting?

Clean your knife with a warm, damp cloth between each cut to prevent sticking. This ensures every slice shows the beautiful layers clearly.

These s’mores cookie bars remain a staple in my kitchen for their reliable texture and classic flavor. Whether you share them with neighbors or keep them for family, this recipe promises success. Grab your ingredients, preheat your oven, and enjoy the perfect balance of chocolate and marshmallow in every bite. Find more inspiration at Allrecipes for your next baking adventure.

S’mores Cookie Bars

---

• Author: Savannah
• Total Time: 45
• Yield: 16 bars 1x
• Diet: Vegetarian

Print Recipe

Pin Recipe

Description

Indulge in these decadent S’mores Cookie Bars, a perfect marriage of graham cracker-infused cookie dough, rich semi-sweet chocolate, and gooey marshmallow creme. Inspired by campfire traditions, these easy-to-make squares offer the nostalgic taste of a toasted s’more in a convenient, handheld form. They are the ultimate dessert for any occasion, combining a sturdy, buttery base with a soft and indulgent center that is sure to satisfy any sweet tooth.

---

Ingredients

Scale 1x2x3x

1/2 cup (113g) Unsalted Butter, softened
3/4 cup (150g) Brown Sugar
1 Large Egg
1 teaspoon Pure Vanilla Extract
1 cup (125g) All-Purpose Flour
1 cup (120g) Graham Cracker Crumbs
1/2 teaspoon Baking Powder
1/4 teaspoon Fine Sea Salt
1 cup (180g) Semi-Sweet Chocolate Chips
1 heaping cup Marshmallow Creme

---

Instructions

Preheat your oven to 350°F (177°C) and line an 8-inch or 9-inch square baking pan with parchment paper.
In a large bowl, cream together the softened butter and brown sugar until smooth using a handheld mixer.
Beat in the egg and vanilla extract until well combined.
In a separate bowl, whisk together the flour, graham cracker crumbs, baking powder, and salt.
Gradually add the dry ingredients to the wet ingredients, mixing until just combined to form the dough.
Press two-thirds of the cookie dough into the bottom of the prepared pan.
Spread the marshmallow creme evenly over the dough base, leaving a small border around the edges.
Sprinkle the chocolate chips over the marshmallow layer.
Drop small spoonfuls of the remaining dough over the top of the chocolate chips.
Bake for 30 minutes or until the edges are golden brown.
Allow the bars to cool completely in the pan before slicing into 16 squares.

Notes

For easier slicing, lightly grease your knife with non-stick cooking spray before cutting through the marshmallow layer. Store leftovers in an airtight container at room temperature for up to three days.

• Prep Time: 15
• Cook Time: 30
• Category: Baking
• Method: Baking
• Cuisine: American

Nutrition

• Serving Size: 1 bar
• Calories: 210
• Sugar: 22g
• Sodium: 135mg
• Fat: 8g
• Saturated Fat: 4.5g
• Carbohydrates: 32g
• Fiber: 1g
• Protein: 2g
• Cholesterol: 30mg