Ultimate S’mores Cookie Recipe: Crispy Edges & Gooey Centers

These S’mores Cookies deliver everything you love about gooey campfire s’mores without stepping outside. Soft, chocolatey cookies with a big melted marshmallow in the center and graham cracker in every bite, they’re a fun, crowd-pleasing treat that tastes like summer year-round.

Imagine the scent of toasted marshmallows, warm chocolate and buttery graham crackers filling your kitchen. That’s what happens when you bake these S’mores Cookies. Each cookie is tender inside, golden on the edges and crowned with a marshmallow that stretches when you pull the cookie apart. Nostalgic, cozy and utterly delicious, they capture the essence of a campfire s’more in cookie form.

Table of Contents

  • The Best S’mores Cookies You’ll Ever Make
  • Ingredients You Need
  • How to Make S’mores Cookies
  • Expert Tips
  • Frequently Asked Questions
  • Serving Suggestions
  • Storage and Make Ahead Instructions
  • More Dessert Recipes
  • S’mores Cookies Recipe

The Best S’mores Cookies You’ll Ever Make

These S’mores Cookies stand out because they capture every element of a classic s’more in a single, indulgent cookie.

  • All the best parts combined. Melted chocolate, toasted marshmallow, crunchy graham crackers and buttery cookie dough in each bite.
  • No campfire needed. You get the same nostalgic flavor baked in your oven.
  • Gooey marshmallow center. The stretchy marshmallow inside is the standout moment when you break a cookie open.
  • Always a hit. Perfect for family nights, bake sales or potlucks — these cookies tend to make everyone smile.

⭐️ READER REVIEW ⭐️

“Really, these were the best cookies I’ve ever made. Big, soft and gooey while the graham cracker stayed crunchy — a joy. Had my family begging for extras!” – Eva

Ingredients You Need

Most of these ingredients are pantry staples and easy to find at any grocery store.

All of the ingredients for S'mores Cookies in bowls on a white countertop.

Note: The full ingredient list with measurements is in the recipe card below.

  • Unsalted butter: Provides rich, buttery flavor; use room temperature butter.
  • Dark brown sugar: Adds moist, caramel-like depth; light brown sugar can be substituted.
  • White sugar: Balances sweetness and helps achieve a chewy texture.
  • Eggs: Bind the dough and keep cookies soft in the center.
  • All-purpose flour: The dough base — measure by spooning and leveling for best results.
  • Semi-sweet chocolate chips or chunks: Classic melty pockets of chocolate.
  • Bittersweet chocolate chips or chunks: Adds richer contrast to the sweetness.
  • Graham cracker squares: Provide the signature crunch and toasty flavor.
  • Hershey’s chocolate bars: Classic for a true s’mores flavor; any bar will work.
  • Large marshmallows: Use large marshmallows for the gooey, stretchy center.

How to Make S’mores Cookies

These cookies come together quickly in a few simple steps.

The wet ingredients mixed together in a bowl. The dry ingredient in another bowl.

Step 1: Preheat oven to 350°F. In a large bowl, beat sugar and butter until creamy. Add eggs and vanilla and mix until smooth.

Step 2: In another bowl, whisk together flour, baking soda and salt.

The wet ingredients in the bowl with the dry ingredients. Then the chocolate chips stir in a bowl with the mixed batter.

Step 3: Add the dry ingredients to the wet ingredients and mix until combined. Fold in the chocolate chips. Chill the dough for 30 minutes.

Fix graham crackers are spaced on a lined baking sheet. A piece of a chocolate bar and a large marshmallow sits on top of the graham crackers. Then the cookie batter is piled on top.

Step 4: Line a baking sheet with parchment. Evenly space graham cracker halves. Place two pieces of chocolate on each cracker and top with a large marshmallow.

Step 5: Scoop dough to cover each graham cracker and marshmallow mound, pressing the dough over the stacked components to encase them. Repeat to make 8 large cookies.

Step 6: Optionally press extra chocolate into the top of each dough ball for a melty finish. Bake 12–15 minutes until golden around the edges. Cool several minutes before transferring to a wire rack.

Six baked s’mores cookies sit on a baking rack after coming out of the oven. A spatula is scooping one of the cookies.

Expert Tips

  • Measure flour correctly: Spoon and level to avoid dense cookies.
  • Don’t skip ingredients: Each element contributes to the classic s’mores flavor.
  • Use large marshmallows: They create the gooey center and support the dough.
  • Chill the dough: Thirty minutes in the fridge prevents spreading and yields thicker cookies.
  • Bake on parchment: Prevents sticking and makes cleanup easier.
  • Add extra chocolate on top: Pressing chips or chunks on the dough before baking gives a glossy, melty top.
  • Let them rest: Allow cookies to cool about 10 minutes before serving so the marshmallow sets slightly.
A s’mores cookie that is broken in half sits on a plate for serving.

Frequently Asked Questions

Can I use mini marshmallows instead of large ones?

Not for this method. Large marshmallows are needed to create the gooey center and to support the cookie dough; mini marshmallows won’t provide the same structure or stretch.

What’s the best chocolate to use?

Hershey’s milk chocolate bars give the classic s’mores flavor. Milk chocolate chips or chunks are nostalgic, while semi-sweet or bittersweet chocolate adds balance if you prefer less sweetness.

Does the dough need to be chilled?

Yes. Chilling prevents spreading and helps the cookies stay thicker and chewier.

How do I prevent the cookies from spreading?

Chill the dough and make sure the butter is at room temperature, not overly soft or warm.

Serving Suggestions

Serve these S’mores Cookies with a cup of hot chocolate, or enjoy them as s’mores-style ice cream sandwiches by pressing vanilla ice cream between two cookies. They’re also lovely alongside other cozy desserts.

Storage and Make Ahead Instructions

Store baked cookies in an airtight container at room temperature for up to 4 days.

To freeze, place cooled cookies in a freezer-safe container or bag for up to 2 months; thaw at room temperature before serving.

Make Ahead: Prepare the dough up to 48 hours in advance and refrigerate in an airtight container. If the dough becomes too firm, let it sit at room temperature about 10 minutes before using. Assemble and bake when ready.

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S’mores Cookies

5 from 14 votes
Prep: 15 mins
Cook: 15 mins
Total: 25 mins
Servings: 8 large cookies
img 9536 11
Delicious marshmallowy s’mores cookies perfect for kids and adults. This recipe yields 8 jumbo cookies.

Ingredients

  • 1 cup unsalted butter room temperature
  • 1 cup dark brown sugar
  • 1/2 cup white sugar
  • 2 eggs room temperature
  • 1 teaspoon vanilla extract
  • 3 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1 teaspoon kosher salt
  • 1/2 cup semisweet chocolate chips
  • 1/2 cup bittersweet chocolate chips or chunks
  • 4 graham crackers broken in half
  • 2 Hershey’s chocolate bars (or other chocolate)
  • 8 large marshmallows

Instructions

  1. Preheat the oven to 350°F.
  2. Use a hand mixer or stand mixer to beat together the sugar and butter in a large bowl. Add the eggs and vanilla and mix until smooth.
  3. In a separate bowl, whisk together the flour, baking soda and salt. Pour the dry ingredients into the wet ingredients and mix until incorporated. Fold in the chocolate chips. Refrigerate the dough for 30 minutes.
  4. On a parchment-lined baking sheet, evenly space the graham cracker halves. Place two pieces of chocolate on each cracker and top with a large marshmallow. Scoop dough to cover each marshmallow and graham cracker mound, pressing the dough over the stack to form 8 large cookies.
  5. Bake the cookies for 12 to 15 minutes, until the edges are golden brown. Allow to cool briefly before transferring to a wire rack.

Notes

Store leftover cookies in an airtight container at room temperature for up to 4 days.