Gooey S'mores Cookies

Featured in: Sweet Treats for Every Occasion

Gooey S'mores Cookies bring campfire fun inside without the hassle of a fire! These treats start with soft graham-flavored dough created by mixing fine cracker crumbs into the batter. They're baked to a soft golden brown, then topped with half a marshmallow, which broils briefly for that perfect melty texture golden on top. Pop a piece of chocolate into the soft marshmallow to create an irresistible treat. Each bite combines chewy cookie, gooey marshmallow, and smooth chocolate in a nostalgic snack. Great for summer hangouts, cold nights, and any time you want s'mores without the outdoors!
A woman in a kitchen smiling.
By Chloe Chloe
Updated on Sun, 11 May 2025 15:34:42 GMT
Cookies topped with marshmallow and chocolate, arranged on a tray. Pin it
Cookies topped with marshmallow and chocolate, arranged on a tray. | cookitdelish.com

Handheld s'mores blossom cookies turn that famous campfire snack into a tidy little treat with all the flavor but none of the sticky fingers. They start with a chewy, graham-filled cookie base, get topped with a toasty marshmallow, and finish with a smooth chocolate kiss on top.

I came up with these cookies for my nephew's indoor camping birthday bash. The little ones gobbled them up, and I caught the grown-ups sneaking back to grab extras when nobody was looking. Now everyone asks me to bring these nostalgic treats to gatherings.

What You'll Need

  • Graham cracker crumbs: They give each bite that honey-graham flavor base.
  • All-purpose flour: Balances out the soft graham bits with needed structure.
  • Unsalted butter: Makes everything rich and gives that perfect chew.
  • Brown sugar: Adds moisture and that warm, caramel-like sweetness.
  • Granulated sugar: Creates that ideal mix of crispy edges with soft middles.
  • Vanilla extract: Brings all the flavors together nicely.
  • Regular marshmallows: Gives you that gooey, toasted layer everyone loves.
  • Hershey's Chocolate Kisses: Finishes with the chocolate part that makes it truly s'mores.

How To Make Them

Get Everything Ready:
Heat your oven to 350°F and put parchment on your cookie sheets.
Combine Dry Stuff:
Mix your graham crumbs, flour, baking soda, and salt in a bowl.
Work The Butter:
Beat your butter with both sugars until it's fluffy and light.
Add The Liquids:
Mix in your egg and vanilla until everything looks smooth.
Put It All Together:
Slowly add your dry mix to the wet stuff, just until combined.
Set Up For Rolling:
Pour some extra graham crumbs into a small dish for coating.
Form Your Cookies:
Roll small 1-inch dough balls and coat them in the crumbs.
Get Them On The Sheet:
Place your coated balls on the baking sheet and push down slightly.
First Bake:
Cook for 8-10 minutes until the edges look set.
Add Your Marshmallows:
Take cookies out and push a marshmallow half into each one.
Quick Rest:
Let them sit for 3-5 minutes to firm up a bit.
Get Them Toasty:
Broil for 30-60 seconds till marshmallows turn golden.
Top With Chocolate:
Push a chocolate kiss into each warm marshmallow right away.
Let Them Rest:
Wait till cookies cool completely before you eat or store them.
A tray of cookies with white frosting and chocolate drizzle. Pin it
A tray of cookies with white frosting and chocolate drizzle. | cookitdelish.com

The first time I tried making these, I learned that toasting the marshmallows before adding the chocolate really makes them special. That mix of hot, gooey marshmallow with cool chocolate gives you the true s'mores feeling.

Ways To Serve

Set up a hot chocolate station next to these cookies with whipped cream, cinnamon, and caramel sauce.

Stick some vanilla ice cream between two cookies for amazing dessert sandwiches.

Add them to a dessert platter with other childhood treats like rice crispy squares and peanut butter cookies.

Try These Twists

Make peanut butter s'mores by swapping out ¼ cup of flour for some peanut butter.

Try a chocolate graham version by mixing 2 tablespoons of cocoa powder into your dry ingredients.

Switch up the kisses - go for caramel-filled or mint ones depending on the season.

How To Keep Them Fresh

Keep your cooled cookies in a sealed container with parchment between the layers for up to 4 days.

Stick unbaked dough balls in the freezer for up to 3 months and bake them whenever you want.

If cookies get a bit hard, pop them in the microwave for 5-10 seconds to soften them up.

A plate of cookies with white frosting and chocolate toppings. Pin it
A plate of cookies with white frosting and chocolate toppings. | cookitdelish.com

I can't have a summer get-together without making these s'mores blossoms anymore. Something about that mix of soft graham cookie, warm marshmallow, and smooth chocolate makes everyone smile and talk about camping trips from when they were kids.

Frequently Asked Questions

→ Can I use mini marshmallows instead of larger ones?
Sure, but you'll have to bunch up 3-4 mini marshmallows on top of each cookie to hold the chocolate properly. Cut large ones in half for easier use.
→ How do I stop marshmallows from burning in the oven?
Keep an eye on them constantly while broiling. Leave your oven door cracked open, and use the middle rack instead of going too close to the heat. They only need a quick 30-60 second toast!
→ Can I prepare the dough in advance?
Yep, make it up to two days earlier and leave it in the fridge. Or roll the dough into balls, freeze them for up to three months, and thaw when you’re ready to bake.
→ What's the best way to store these after baking?
Use a sealed container and keep them at room temp for up to three days. Layer the cookies with wax paper to stop them from sticking together. Fresh is best, though, as the marshmallow texture changes over time.
→ Can I use other chocolate instead of Hershey Kisses?
For sure! Try swapping with chocolate chunks, buttons, or even small peanut butter cups if you're into mixing up the flavors.

Gooey S'mores Cookies

These Gooey S'mores Cookies mix soft graham cracker dough with warm toasted marshmallows and chocolate for an easy indoor version of a campfire favorite.

Prep Time
15 Minutes
Cook Time
10 Minutes
Total Time
25 Minutes
By Chloe: Chloe

Category: Desserts

Difficulty: Intermediate

Cuisine: American

Yield: 24 Servings (24 cookies)

Dietary: Vegetarian

Ingredients

→ For the Cookie Dough

01 1/3 cup sugar, the regular kind
02 1 cup finely ground graham crackers, and keep 1/4 cup aside for coating later
03 1 large egg, size doesn't really matter here
04 1/2 cup butter, made soft by letting it sit out a bit
05 1 teaspoon vanilla extract, just the standard stuff
06 1/2 teaspoon of salt, regular table kind works
07 1 1/4 cups plain flour, often called all-purpose
08 1/2 teaspoon baking soda
09 1/2 cup sugar that's brown and soft

→ For the Toppings

10 24 chocolate kisses, those cute little wrapped ones
11 20 marshmallows, the big, fluffy kind, snipped in half so you get 40 pieces

Instructions

Step 01

Turn your oven on to 350°F. Get a baking tray lined up with parchment paper for less cleanup, or spray it lightly with some nonstick spray if that's what you've got. Either way, make sure nothing gets glued to the tray during baking!

Step 02

Grab a mixing bowl and toss in a cup of those graham cracker crumbs (don’t forget to save 1/4 cup for later!), all the flour, salt, and baking soda. Give 'em a good stir until it's all mixed up—this is the base where all the cookie magic starts.

Step 03

In another bowl, grab your hand or stand mixer and whip up that softened butter, brown sugar, and regular sugar. You're looking for something light and fluffy, so mix it for around 2-3 minutes. Then, crack in an egg and pour in some vanilla. Keep mixing until everything's smooth.

Step 04

Combine the butter mixture with the dry stuff, a little at a time, and mix on low. Keep going till it's just combined, and don’t overmix or you’ll lose that soft cookie vibe. By now, your dough will smell incredible—kind of like graham crackers at their best.

Step 05

Dump the extra 1/4 cup of graham cracker crumbs onto a plate. Grab tablespoon-sized dough bits, roll them into balls, and coat them in those crumbs till they’re nicely covered. Line them up on the prepared tray, leaving some space so they don’t squish into one another as they bake.

Step 06

Pop your sheet into the oven and let them bake for around 8-10 minutes. You want the edges to be golden, with just a hint of softness in the centers. Once done, pull 'em out, but don’t turn off the oven just yet—you're gonna need it again!

Step 07

While the cookies are still warm, press a marshmallow half (sticky side down) right smack in the middle of each one. The warmth will help them stick but won't melt them just yet. Let them cool before moving on to the next fun step.

Step 08

Turn your oven to broil for some quick roasting. Pop the cookies back under the heat for a super short 30-60 seconds. Don’t step away—those marshmallows can go from yummy to burnt in a blink. Once they're golden brown, you're good to go!

Step 09

Right after broiling, press a Hershey Kiss into each warm marshmallow. The marshmallow's heat will melt the chocolate enough to stick in place. Give it a few minutes to cool and set, then dig in for that ultimate chocolatey, gooey, crispy fun!

Notes

  1. These cookies pack all the classic s’mores tastes into an easy-to-eat treat. No campfire? No worries!
  2. Broiling the marshmallows brings that roasted flavor, just like you'd get sitting around a fire.
  3. Want softer cookies? Be sure to let your butter sit out until it’s actually soft but not melting.
  4. Enjoy these the same day for the best texture and gooey marshmallow fun!

Tools You'll Need

  • Cookie tray or baking sheet
  • Cooking spray or parchment for lining
  • A few bowls for mixing
  • Mixer, hand or stand type
  • Measuring tools—cups and spoons
  • Scoop (or just a tablespoon)

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Has gluten in the flour and graham crackers.
  • Includes dairy from butter and chocolate.
  • Contains eggs too.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 145
  • Total Fat: 6 g
  • Total Carbohydrate: 22 g
  • Protein: 2 g