These easy S’mores Bars are made with marshmallow fluff and milk chocolate chips sandwiched between two layers of graham cracker cookie dough. Grab your 9×13 pan to make these s’mores dessert bars for a crowd.

Three Smore's Bars stacked on top of each other with marshmallow fluff and chocolate chips oozing out. | Dessert Now Dinner Later

No campfire? No problem. You can still enjoy your favorite graham cracker, marshmallow and chocolate s’mores flavors in these smore bars.

They are just as ooey gooey and delicious as your favorite campfire treat. Plus, it’s the easiest way to make s’mores for a crowd. No slaving away over a campfire roasting individual marshmallows.

Even if you like sitting by the fire and roasting marshmallows, these s’mores bars are worth a try. After all, who said s’mores are just for the summer months? With this recipe you can enjoy s’mores year round!

Gooey s'mores bars on a cooling rack with ingredients of graham crackers, chocolate chips, and mini marshmallows nearby. | Dessert Now Dinner Later

What’s in S’mores Bars?

This smores bar recipe has two layers of cookie dough that has crushed up graham crackers mixed right into the dough.

In the center of the bars is a layer of marshmallow fluff sprinkled with milk chocolate chips (my favorite brand is Guittard).

Gooey s'mores bars on a cooling rack with marshmallow fluff and chocolate chips in the center. | Dessert Now Dinner Later

How To Make S’mores Bars

  1. Preheat oven to 350 degrees Fahrenheit. Line a 9×13-inch pan with parchment paper, leaving a 2-inch overhang on the sides.
  2. Blend graham crackers into crumbs with a food processor or blender. Combine with flour, baking powder, and salt. Set aside.
  3. Cream butter, brown sugar, and granulated sugar. Beat in eggs and vanilla.
  4. Add the flour mixture and mix until combined.
  5. Press two-thirds (just over half) of the dough into the prepared pan. Spread the marshmallow creme on top and sprinkle with chocolate chips. Place the remaining dough over the top in clumps. Do not cover it all. Leave marshmallow and chocolate chips peeking through.
  6. Bake at 350˚F for 30-35 minutes until a deep golden brown. Cool completely. Use parchment paper to lift out of pan, then cut into bars.
S'more Bars on parchment paper pulled out of a 9x13 pan and cut into squares. | Dessert Now Dinner Later

Storing and Freezing

Store this smores dessert at room temperature in an airtight container. Alternately store them in the pan in which they were baked, covered tightly with a lid or plastic wrap. They’re best eaten within 3 days.

To freeze s’mores bars, cool completely, but do not cut into squares. Wrap tightly in plastic wrap, then wrap again with foil. Freeze up to 3 months. When ready to serve, thaw at room temperature before cutting into bars.

Gooey s'mores bars on a cooling rack with ingredients of graham crackers, chocolate chips, and mini marshmallows nearby. | Dessert Now Dinner Later

More S’mores Desserts

If you love these S’mores Bars, you’ll also love these s’mores desserts:

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Gooey s'mores bars on a cooling rack with marshmallow fluff and chocolate chips in the center. | Dessert Now Dinner Later

S'mores Bars

Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Yield: 24 bars

These easy S’mores Bars are made with marshmallow fluff and milk chocolate chips sandwiched between two layers of graham cracker cookie dough.

Ingredients

  • 2 cups graham cracker crumbs (14-15 whole/full-size rectangles)
  • 2 cups all-purpose flour (stir, spoon & level)
  • 1 tsp baking powder
  • 1/2 tsp salt
  • 1 cup (2 sticks) butter, room temperature
  • 1 cup light brown sugar, packed
  • 1/2 cup granulated sugar
  • 2 large eggs
  • 1 tsp vanilla extract
  • 7oz marshmallow fluff/creme (about 2 cups)
  • 2 cups milk chocolate chips

Instructions

    1. Preheat oven to 350 degrees Fahrenheit. Line a 9×13-inch pan with parchment paper, leaving a 2-inch overhang on the sides.
    2. Blend graham crackers into crumbs with a food processor or blender. Combine with flour, baking powder, and salt. Set aside.
    3. Cream butter, brown sugar, and granulated sugar. Beat in eggs and vanilla.
    4. Add the flour mixture and mix until combined.
    5. Press two-thirds (just over half) of the dough into the prepared pan. Spread the marshmallow fluff on top and sprinkle with chocolate chips. Place the remaining dough over the top in clumps. Do not cover it all. Leave marshmallow and chocolate chips peeking through.
    6. Bake at 350˚F for 30-35 minutes until a deep golden brown. Cool completely. Use parchment paper to lift out of pan, then cut into bars.

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Nutrition Information:
Yield: 24 Serving Size: 1 square
Amount Per Serving: Calories: 221Total Fat: 5gSaturated Fat: 3gTrans Fat: 0gUnsaturated Fat: 2gCholesterol: 19mgSodium: 127mgCarbohydrates: 40gFiber: 1gSugar: 25gProtein: 3g

This data was provided and calculated by Nutritionix, and is an estimation only.