Toffee S’Mores Cookies (GF & DF Option)

Bakery-style toffee s’mores cookies packed with gooey marshmallows, rich chocolate chunks, crunchy graham crackers, and buttery toffee bits. An easy one-bowl recipe with gluten-free and dairy-free options!

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The Best Toffee S’Mores Cookies

These aren’t just any s’mores cookies—every bite is loaded with gooey marshmallow, rich chocolate, and crunchy toffee. They’re everything you love about a campfire treat in one perfectly chewy cookie.

• Gooey marshmallow centers: Every bite has soft, melty marshmallow goodness.
• Sweet and buttery toffee: Adds a rich caramel crunch to classic s’mores flavors.
• Perfect texture: Crisp edges with soft, chewy middles.
• Easy to customize: Simple swaps make them gluten-free or dairy-free without sacrificing flavor.

Toffee S’Mores Cookies Ingredients & Substitutions

Every ingredient plays a part in building that perfect s’mores flavor and texture. Here’s what you’ll need and how to easily make these cookies gluten-free or dairy-free.

• Salted butter: Use regular or dairy-free butter for the same rich flavor.
• Brown sugar + granulated sugar: Creates chewy centers with crisp edges.
• Egg: Adds structure and moisture—use room temperature for best mixing. Swap with a flax egg (1 tbsp ground flax + 3 tbsp warm water) for an egg-free alternative.
• Vanilla extract: Brings out warm, sweet flavors. Pure vanilla extract is best, but imitation will work as well.
• All-purpose flour: Use your favorite 1:1 gluten-free blend that contains xanthan gum for an easy gluten-free swap. I love baking with XO Baking.
• Coarse sea salt: Balances the sweetness beautifully. You can use regular kosher salt.
• Baking soda: Helps the cookies rise just enough.
• Mini marshmallows: Classic s’mores gooeyness—look for plant-based if needed.
• Chopped graham crackers: Use regular or gluten-free graham crackers for crunch. Digestive biscuits, golden Oreos, or any vanilla wafer-type cookie/cracker will work.
• Chocolate chunks: Regular or dairy-free chunks or chips both work.
• Toffee bits: Adds buttery caramel flavor—choose dairy-free to suit your needs.

S’Mores Toffee Cookies Step-by-Step Instructions

These cookies come together quickly with simple steps. Follow along for the perfect soft and chewy texture every time.

1. Mix butter and sugars: In a large bowl, beat softened butter with both sugars until smooth and creamy.
2. Add egg and vanilla: Mix in the egg and vanilla extract until fully combined.
3. Add dry ingredients: Stir in flour, salt, and baking soda to form a soft dough.
4. Fold in mix-ins: Gently fold in marshmallows, graham crackers, chocolate chips, and toffee bits.
5. Chill the dough: Cover and chill for at least 30 minutes (or up to 24 hours).
6. Preheat oven: Set oven to 350ºF and line two baking sheets with parchment paper.
7. Scoop and bake: Using a 3-tbsp cookie scoop, place dough balls 3 inches apart and bake 9–12 minutes, until edges are lightly golden and centers appear slightly underbaked.
8. Shape while hot: Immediately press any melted marshmallow or toffee back into the cookie with a butter knife or cookie cutter.
9. Cool completely: Let cookies cool fully on the baking sheet before serving.

Toffee S’Mores Cookies Tips & Tricks

A few tips can make great cookies even better. Here’s how to keep your toffee s’mores cookies looking and tasting amazing.

• Don’t skip chilling: It keeps the cookies from spreading too much.
• Shape for bakery style: Use a round cutter to nudge cookies into perfect circles straight from the oven.
• Bake in batches: These spread, so avoid overcrowding your baking sheet.
• Storage tips: Keep at room temp for 3 days, fridge for 5 days, or freeze up to 3 months.

Fun Toffee S’Mores Cookie Flavor Twists

Want to mix things up? These variations take the classic toffee s’mores combo in fun new directions—perfect for customizing to your taste or the season.

• Peanut butter s’mores: Swap toffee bits for peanut butter chips or cups.
• Extra chocolatey: Drizzle baked cookies with melted chocolate for more indulgence.
• Nutty crunch: Add chopped pecans or almonds for extra texture.
• Holiday version: Use crushed candy canes instead of toffee for a winter treat.

The Best Toffee S’mores Cookies Recipe

These toffee s’mores cookies are everything you love about s’mores—gooey marshmallow, rich chocolate, and buttery toffee—all baked into a soft, chewy cookie with perfectly crisp edges. They’re easy to make, full of campfire nostalgia, and can be made gluten-free or dairy-free with simple swaps, so everyone can enjoy them.

If you try this recipe, I’d love to hear what you think! Leave a 5-star rating and review below so others can find these cookies too. And don’t forget to tag me on social media when you share your bake—I can’t wait to see your toffee s’mores creations!

S’Mores Baking Recipes

Want more s’mores-inspired recipes? Who doesn’t?! Here are a few of my favorites:

• No-Bake S’Mores Bars (Gluten-Free & Vegan)
• S’Mores Cake
• Rocky Road Cookies (Gluten-Free & Vegan)

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