Indulge in the nostalgic flavors of campfire s’mores with these irresistible S’mores Bars! Perfectly balancing gooey marshmallow, melty milk chocolate, and a graham cracker-infused cookie dough, this dessert packs all the iconic elements into a convenient, oven-baked treat. With just 15 minutes of prep, this simple yet decadent recipe comes together in a 9x9-inch pan, yielding 12 perfectly golden squares that are ideal for parties, potlucks, or cozy nights at home. The top layer of crumbled dough allows pockets of toasted marshmallows and melted chocolate to peek through, making each bite an ooey-gooey delight. Whether enjoyed warm or cooled, these S’mores Bars capture the essence of summer in every morsel—no open flame required!
Preheat the oven to 350°F (175°C) and line a 9x9-inch baking pan with parchment paper, leaving some overhang for easy removal.
In a large mixing bowl, cream together the butter, granulated sugar, and brown sugar using a hand mixer or stand mixer until light and fluffy.
Add the egg and vanilla extract to the bowl and beat until well combined.
In a separate bowl, whisk together the flour, graham cracker crumbs, baking soda, and salt.
Gradually add the dry ingredients to the wet ingredients, mixing until fully incorporated and a dough forms.
Press two-thirds of the dough evenly into the prepared pan to form the base layer.
Sprinkle the chopped milk chocolate evenly over the dough base, followed by an even layer of mini marshmallows.
Crumble the remaining dough over the marshmallows and chocolate, gently pressing it down to create a top layer (it’s okay if some marshmallows and chocolate peek through).
Bake in the preheated oven for 20-25 minutes, or until the top is golden brown and the marshmallows are slightly toasted.
Allow the bars to cool completely in the pan before lifting them out using the parchment overhang. Cut them into 12 squares and serve.
Calories |
3234 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 117.7 g | 151% | |
| Saturated Fat | 64.2 g | 321% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 349 mg | 116% | |
| Sodium | 2245 mg | 98% | |
| Total Carbohydrate | 514.0 g | 187% | |
| Dietary Fiber | 12.0 g | 43% | |
| Total Sugars | 326.0 g | ||
| Protein | 39.3 g | 79% | |
| Vitamin D | 1.4 mcg | 7% | |
| Calcium | 468 mg | 36% | |
| Iron | 15.0 mg | 83% | |
| Potassium | 1080 mg | 23% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.