Gluten Free S’mores Cookie Bars Recipe
These Gluten Free S’mores Cookie Bars combine the classic campfire favorite into a delicious, chewy bar perfect for any occasion. Featuring a soft graham cracker cookie base, a gooey marshmallow fluff middle, and melty chocolate chips on top, these bars are an irresistible treat for gluten-sensitive dessert lovers.
- Author: Victoria
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 50 minutes
- Yield: 16 bars 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Gluten Free
Wet Ingredients
- 113 grams unsalted butter, at room temperature
- 100 grams light brown sugar
- 40 grams granulated white sugar
- 1 large egg, at room temperature
- 1 egg yolk, at room temperature
- 1 teaspoon vanilla extract
- 120 grams marshmallow fluff
Dry Ingredients
- 165 grams gluten free flour (with xanthan gum)
- 110 grams ground gluten free graham crackers
- 10 grams cornstarch
- 2 teaspoons milk powder (optional)
- 1/2 teaspoon baking powder
- 1/2 teaspoon ground cinnamon
- 1/2 teaspoon kosher salt
- 100 grams chocolate chips
- Prepare the graham cracker crumbs: Place your gluten-free graham crackers in a food processor or blender and grind them until fine. Alternatively, crush them in a ziplock bag using a rolling pin.
- Combine dry ingredients: In a small bowl, mix the ground graham crackers, gluten free flour, cornstarch, milk powder (if using), cinnamon, salt, and baking powder. Set aside.
- Cream butter and sugars: In a mixer fitted with a paddle attachment, cream the room temperature butter, light brown sugar, and white sugar for 5 minutes until light and fluffy. Stop halfway to scrape down bowl and paddle.
- Add eggs and vanilla: Add the egg, egg yolk, and vanilla extract to the creamed butter mixture. Cream for 30 seconds, scrape down the bowl and paddle, then mix for another 30 seconds.
- Incorporate dry ingredients: With the mixer on low, gradually add the dry ingredient mixture and blend until combined. Scrape down sides to ensure full incorporation.
- Chill the dough: Refrigerate the soft graham cracker cookie dough for 20-30 minutes to make handling and assembly easier.
- Preheat oven: Preheat the oven to 350˚F (175˚C) and place a rack in the center.
- Prepare baking pan: Line an 8×8 inch baking pan with foil, leaving overhang for easy removal, and spray with non-stick spray. Alternatively, use parchment paper.
- Press dough base: Spread or press about two-thirds of the chilled cookie dough evenly into the bottom of the prepared pan.
- Spread marshmallow fluff: Warm a spoon or offset knife with hot water, then use it to spread the marshmallow fluff evenly over the cookie dough layer, leaving a small border around edges.
- Add chocolate chips: Sprinkle chocolate chips evenly atop the marshmallow layer.
- Add remaining dough: Form the remaining cookie dough into thin disks with your hands and place them over the chocolate layer, leaving some marshmallow and chocolate visible.
- Bake: Bake at 350˚F for 18 minutes, then carefully rotate the pan and continue baking for an additional 10-14 minutes until the cookie dough is golden brown and marshmallow fluff is puffed.
- Cool: Remove the pan from the oven and cool completely on a wire rack.
- Set for easy cutting: For easier slicing, freeze the cooled bars for 10-15 minutes to set the marshmallow layer and minimize stickiness before cutting.
Notes
- Using room temperature ingredients ensures better mixing and texture.
- Milk powder is optional but adds richness to the dough.
- Foil lining with overhang helps in lifting the bars out of the pan easily.
- Chilling the dough softens it for easier spreading and shaping.
- Heating your knife or spreader helps smooth out the sticky marshmallow fluff.
- Allowing bars to cool fully and briefly freezing them helps with neat cutting and prevents messiness.
Nutrition
- Serving Size: 1 bar (approximately 1/16 of the recipe)
- Calories: 220 kcal
- Sugar: 20 g
- Sodium: 120 mg
- Fat: 10 g
- Saturated Fat: 6 g
- Unsaturated Fat: 3 g
- Trans Fat: 0 g
- Carbohydrates: 29 g
- Fiber: 1 g
- Protein: 2 g
- Cholesterol: 40 mg
Keywords: gluten free s'mores, s'mores bars, gluten free dessert, marshmallow bars, chocolate chip bars