Chewy Chocolate Chip Marshmallow Cookies Recipe Easy Perfect Snack

The first time I made chewy chocolate chip marshmallow cookies, I was aiming to fix a dessert disaster. You know how sometimes you just want a cookie that’s soft, gooey, and packed with nostalgia? Well, I had a bag of marshmallows sitting in the pantry that was about to expire, and I thought—why not toss them into some chocolate chip cookie dough? Honestly, the result was pure magic: chewy edges, melty marshmallows that gave a sweet surprise in every bite, and enough chocolate chips to keep things classic.

These cookies have since become my go-to when I want something that feels like a warm hug in cookie form. The texture is just right—soft but not mushy, with marshmallows melting just enough to add that indulgent gooeyness without turning the dough into a sticky mess. I’ve baked this recipe dozens of times, tweaking it here and there, and it reliably comes out perfect. Plus, it’s pretty forgiving, which is great if you’re not a baking pro but still want to impress.

Whether you’re making a batch to cheer up a rainy afternoon or looking for a unique treat to bring to a potluck, these chewy chocolate chip marshmallow cookies hit all the right notes. They’re a fun twist on a classic favorite, combining the familiar comfort of chocolate chip cookies with the playful softness of marshmallows. Trust me, once you try this recipe, you’ll see why it’s become a household staple around here.

Why You’ll Love This Recipe

After baking these chewy chocolate chip marshmallow cookies a bunch of times, I can say they’re downright addictive. Here’s why you’ll want to have this recipe on speed dial:

• Quick & Easy: You can mix up the dough and have cookies in the oven in about 15 minutes, perfect for last-minute snack cravings.
• Simple Ingredients: No need for fancy or hard-to-find items. Most of these ingredients are pantry staples, so you likely have them on hand already.
• Perfect for Any Occasion: Whether it’s a cozy night in or a casual get-together, these cookies make a fun and tasty treat.
• Crowd-Pleaser: I’ve served these at family gatherings and everyone, from kids to adults, has asked for seconds.
• Unbelievably Delicious Texture: The marshmallows add a soft chewiness that blends beautifully with the melty chocolate chips and tender cookie dough.

What sets this recipe apart is the way the marshmallows melt just right, creating little pockets of sweetness inside each cookie without turning them into a sticky mess. Plus, I like to use a mix of semi-sweet and milk chocolate chips for a balanced flavor—this combo makes all the difference. This isn’t just another chocolate chip cookie recipe; it’s a cozy, fun treat that reminds me of campfire s’mores but in cookie form.

What Ingredients You Will Need

This recipe calls for straightforward, easy-to-find ingredients that work together to create those chewy, melty marshmallow pockets and rich chocolate flavor.

• All-purpose flour (2 ¼ cups / 280g) – The base for our cookie dough; gives structure.
• Baking soda (1 tsp) – Helps the cookies rise just enough to stay soft.
• Salt (½ tsp) – Balances the sweetness and enhances flavor.
• Unsalted butter (1 cup / 226g, softened) – Adds richness and moisture. I prefer Land O’Lakes for reliable creaminess.
• Granulated sugar (¾ cup / 150g) – For sweetness and a slight crisp on the edges.
• Brown sugar (¾ cup / 165g, packed) – Gives chewiness and a caramel note.
• Large eggs (2, room temperature) – Bind everything together and give tenderness.
• Vanilla extract (2 tsp) – For that warm, aromatic flavor.
• Mini marshmallows (1 ½ cups / about 90g) – The star ingredient; small ones melt perfectly inside cookies without overwhelming.
• Semi-sweet chocolate chips (1 cup / 175g) – Classic chocolate flavor, melts beautifully.
• Milk chocolate chips (½ cup / 90g) – Adds a sweeter, creamier chocolate contrast.

If you want to make these gluten-free, try swapping the all-purpose flour for a 1-to-1 gluten-free baking blend. For a dairy-free version, use vegan butter and dairy-free chocolate chips. I’ve also experimented with adding chopped toasted walnuts for extra crunch, which works great.

Equipment Needed

• Mixing bowls (preferably one large and one medium) – I like glass or stainless steel for easy cleanup.
• Electric hand mixer or stand mixer – Makes creaming butter and sugars a breeze. You can mix by hand, but it takes longer.
• Measuring cups and spoons – Accurate measurements keep cookies consistent.
• Rubber spatula – Perfect for folding in marshmallows and chocolate chips gently.
• Baking sheets – Non-stick or lined with parchment paper to prevent sticking.
• Cooling rack – Helps cookies cool evenly and stay chewy.

If you don’t have a mixer, a sturdy wooden spoon and some elbow grease can do the trick. For baking sheets, I recommend using parchment paper or a silicone baking mat to avoid greasing pans and to help cookies slide off easily. I picked up inexpensive silicone mats years ago, and they’re still going strong.

Preparation Method

1. Preheat your oven to 350°F (175°C). Line two baking sheets with parchment paper or silicone mats. This step ensures your cookies bake evenly and won’t stick.
2. In a medium bowl, whisk together 2 ¼ cups (280g) of all-purpose flour, 1 teaspoon baking soda, and ½ teaspoon salt. Set aside. This dry mix will give your cookies structure and a slight rise.
3. In a large bowl, cream 1 cup (226g) softened unsalted butter with ¾ cup (150g) granulated sugar and ¾ cup (165g) packed brown sugar using an electric mixer on medium speed. Beat for about 3 minutes until light and fluffy. This step is crucial to get that tender, chewy texture.
4. Add 2 large eggs, one at a time, beating well after each addition. This helps the dough bind and gives moisture.
5. Mix in 2 teaspoons vanilla extract. Your kitchen should start smelling amazing by now.
6. Gradually add the dry ingredients to the wet mixture, mixing on low speed until just combined. Avoid overmixing or your cookies could turn out tough.
7. Gently fold in 1 ½ cups mini marshmallows, 1 cup semi-sweet chocolate chips, and ½ cup milk chocolate chips with a rubber spatula. The key here is to be gentle so the marshmallows don’t melt prematurely or get crushed.
8. Drop dough by rounded tablespoons (about 1 ½ inches apart) onto the prepared baking sheets. You should get roughly 24 cookies. I like using a cookie scoop for even sizes.
9. Bake in the preheated oven for 10-12 minutes. The edges should be golden but the centers still soft. Watch carefully after 10 minutes to avoid overbaking.
10. Remove from the oven and let cookies cool on the baking sheet for 5 minutes before transferring to a wire rack. This resting time lets the cookies firm up without losing that chewy softness.

Pro Tip: If your marshmallows start browning too much, lower the oven temperature slightly. Also, using mini marshmallows rather than large ones makes a big difference in getting that perfect gooey texture inside without turning the cookies into a sticky blob.

Cooking Tips & Techniques

From my many batches of chewy chocolate chip marshmallow cookies, here are some tips to get it just right:

• Don’t skip creaming the butter and sugars well. It traps air for a lighter dough, which helps the cookies rise softly.
• Use room temperature eggs. Cold eggs can cause the dough to seize and not mix smoothly.
• Fold marshmallows in at the very end. Otherwise, they can melt too much and create a sticky mess.
• Watch your baking time carefully. 10-12 minutes is a sweet spot; overbaking dries them out.
• Let cookies cool on the tray before moving. They’re fragile hot, so give them time to set for chewy centers.
• For extra ooey-gooey marshmallow pockets, try adding a few marshmallows on top of each cookie right before baking. They’ll toast beautifully.

One time I left the dough in the fridge overnight, and the cookies came out even better—more flavorful and chewier. So if you want to prep ahead, that’s a neat trick. Also, if you’re juggling multiple tasks in the kitchen, mixing the dry ingredients while the butter softens can save a few minutes.

Variations & Adaptations

These cookies are pretty flexible, and I’ve loved trying different twists depending on the season or mood:

• Nutty Twist: Add ½ cup chopped toasted pecans or walnuts for crunch and a toasty flavor.
• Peanut Butter Marshmallow Cookies: Swap half the butter for peanut butter for a rich, nutty version that pairs amazingly with chocolate and marshmallows.
• Vegan Version: Use vegan butter, flax eggs (1 tbsp ground flaxseed + 3 tbsp water per egg), and dairy-free chocolate chips and marshmallows.
• Seasonal Flair: During fall, add a teaspoon of pumpkin pie spice or cinnamon to the dough for a cozy twist that complements the gooey marshmallows.
• Double Chocolate: Use cocoa powder in the dough (replace ¼ cup flour with ¼ cup cocoa powder) for a richer chocolate base.

For baking methods, I’ve also tried these as cookie bars: press the dough into a greased 9×13-inch pan, bake for about 20-25 minutes, and then cut into squares once cooled. Great for gatherings when you want easy serving. One of my favorite adaptations was adding a drizzle of melted salted caramel over the top after baking, inspired by the salted caramel cookie butter cake recipe I recently made.

Serving & Storage Suggestions

These chewy chocolate chip marshmallow cookies are best served slightly warm, when the marshmallows are still soft and the chocolate chips are melty. If you can’t eat them right away, don’t worry—they still taste great at room temperature.

Pair them with a cold glass of milk or a cup of rich coffee or hot cocoa for the ultimate comfort snack. They also make a fantastic sweet finish after a cozy meal, like the loaded potato soup or creamy tomato soup I often make on chilly evenings.

To store, keep the cookies in an airtight container at room temperature for up to 4 days. For longer storage, freeze them in a single layer on a baking sheet, then transfer to a freezer-safe bag or container for up to 3 months. Reheat frozen cookies in a warm oven (about 300°F / 150°C) for 5-7 minutes to revive that chewy, melty texture.

Fun fact: letting the cookies rest overnight actually helps the flavors meld and the marshmallows settle, making them taste even better the next day.

Nutritional Information & Benefits

Each cookie (based on 24 cookies per batch) contains approximately:

Calories	220
Fat	11g
Carbohydrates	28g
Sugar	18g
Protein	2g

While these cookies are definitely a treat, they do include some nutritional benefits thanks to ingredients like eggs (protein and vitamins) and butter (source of fat-soluble vitamins). Marshmallows are mostly sugar, so enjoy these cookies in moderation. For those with dietary restrictions, the recipe can be adjusted to gluten-free or vegan options as mentioned.

From a wellness perspective, I see these cookies as a joyful indulgence that brings a bit of comfort and sweetness to the day—not something to stress over but to enjoy with friends or family. The chewy texture and melty marshmallows make every bite a little celebration.

Conclusion

If you’re craving a cookie that’s soft, chewy, and packed with melty marshmallows and chocolate, this chewy chocolate chip marshmallow cookies recipe is your new best friend. It’s easy, forgiving, and endlessly satisfying—perfect for busy cooks who still want a homemade treat.

Feel free to make it your own by swapping in nuts, trying different chocolates, or turning it into bars. I love this recipe because it always brings smiles and cozy vibes, no matter the occasion.

Give it a try, then tell me how you customized your batch or what your favorite marshmallow moment was! Sharing your kitchen wins really makes my day.

FAQs

Can I use large marshmallows instead of mini ones?

Large marshmallows tend to melt too much and can make the dough sticky and hard to handle. Mini marshmallows work best for even distribution and that perfect chewy texture.

How do I keep the cookies chewy and not crispy?

Don’t overbake! Remove the cookies when edges are lightly golden but centers still look soft. Also, using a good amount of brown sugar helps keep them chewy.

Can I make the dough ahead of time?

Absolutely! Refrigerate the dough for up to 24 hours before baking. This actually improves flavor and texture, making the cookies chewier.

Is it okay to freeze these cookies?

Yes, you can freeze baked cookies for up to 3 months. Freeze on a baking sheet first, then transfer to a sealed bag. Reheat in a warm oven to bring back softness.

Can I substitute the butter with coconut oil?

You can try, but it will change the flavor and texture slightly. Coconut oil may make cookies a bit denser and add a coconut taste, which can be nice if you enjoy that flavor.

Print