Why You’ll Love This Recipe

I love this recipe because the cookies are rich and fudgy without being complicated to make. The combination of cocoa powder, melted chocolate, and marshmallows gives me the classic flavors of hot chocolate in cookie form.

I also like how festive these cookies look. The marshmallow topping makes them especially fun for winter gatherings, Christmas cookie trays, or an afternoon treat with coffee or hot cocoa. I can also decorate them with chocolate drizzle or crushed peppermint when I want something extra special.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

All-purpose flour
Unsweetened cocoa powder
Baking powder
Salt
Unsalted butter, softened
Granulated sugar
Brown sugar
Large eggs
Vanilla extract
Semi-sweet chocolate chips or chopped chocolate
Large marshmallows, cut in half
Extra melted chocolate, for drizzling

I prefer using unsweetened cocoa powder because it gives me a deep chocolate flavor without making the cookies overly sweet. Semi-sweet chocolate works particularly well because it balances the sweetness of the marshmallows.

Directions

I preheat my oven to 350°F (175°C) and line baking sheets with parchment paper.
In a medium bowl, I whisk together the flour, cocoa powder, baking powder, and salt until everything is evenly combined.
In a separate large bowl, I beat the softened butter, granulated sugar, and brown sugar until light and creamy.
I add the eggs one at a time, mixing well after each addition. Then I mix in the vanilla extract.
I gradually add the dry ingredients to the wet mixture. I mix just until a soft chocolate cookie dough forms, being careful not to overmix.
I fold the chocolate chips or chopped chocolate into the dough.
I scoop portions of dough onto my prepared baking sheets, leaving about 2 inches between each cookie.
I bake the cookies for about 8 minutes. I remove the baking sheet from the oven and gently press half of a large marshmallow, cut side down, into the center of each cookie.
I return the cookies to the oven and bake for another 2–3 minutes, just until the marshmallows become soft and slightly puffed.
I let the cookies cool on the baking sheet for about 5 minutes before transferring them to a wire rack.
Once they have cooled slightly, I drizzle melted chocolate over the marshmallows and cookies. I let the chocolate set before storing or serving them.

Servings and Timing

I usually get about 24 cookies from one batch, although the exact amount depends on how large I make each cookie.

Prep time: 20 minutes
Bake time: 10–12 minutes per batch
Cooling time: 15 minutes
Total time: about 45 minutes
Servings: about 24 cookies

Variations

For peppermint hot chocolate cookies, I add a small amount of peppermint extract to the dough and sprinkle crushed candy canes over the melted chocolate. I especially like this version during the Christmas season.

When I want an even richer chocolate flavor, I use dark chocolate chunks instead of semi-sweet chocolate chips. I can also mix white chocolate chips into the dough for extra sweetness and contrast.

For a s’mores-inspired variation, I add crushed graham crackers to the cookie dough or sprinkle them over the marshmallows. If I want smaller pockets of marshmallow throughout each cookie instead of one large center, I use mini marshmallows.

Storage/Reheating

I store my Hot Chocolate Cookies in an airtight container at room temperature for about 3–4 days. I place parchment or wax paper between the layers because the marshmallow topping can become sticky.

If I want to keep them longer, I freeze the baked cookies in a freezer-safe container for up to 2 months. I let them thaw at room temperature before serving.

These cookies are especially good when they’re slightly warm. I microwave one cookie for about 5–10 seconds when I want the chocolate and marshmallow to become soft and gooey again. I avoid overheating it because the marshmallow can melt quickly.

FAQs

Can I use hot cocoa mix instead of cocoa powder?

I prefer unsweetened cocoa powder because it gives me better control over the sweetness and provides a stronger chocolate flavor. Hot cocoa mix already contains sugar and sometimes powdered milk, so substituting it directly can change the texture and sweetness of the cookies.

How do I keep the marshmallows from melting completely?

I add the marshmallows near the end of baking instead of putting them on the cookies from the beginning. A few minutes in the oven is usually enough to soften and puff them without making them disappear into the cookies.

Why are my Hot Chocolate Cookies dry?

I avoid overbaking them. I take the cookies out while the centers still look slightly soft because they continue cooking from the heat of the baking sheet. I also measure my flour carefully since adding too much flour can make chocolate cookies dry.

Can I make the cookie dough ahead of time?

Yes. I can prepare the dough, cover it tightly, and refrigerate it for up to about 2 days. Before baking, I let the dough sit at room temperature briefly if it has become too firm to scoop easily.

Can I freeze Hot Chocolate Cookie dough?

Yes. I scoop the dough into individual portions and freeze them on a baking sheet until firm. Then I transfer the frozen dough balls to a freezer-safe container or bag. I can bake them from frozen, adding a couple of extra minutes to the baking time and adding the marshmallows toward the end as usual.

Conclusion

Hot Chocolate Cookies give me everything I enjoy about a warm cup of cocoa in a rich, soft cookie. I love the deep chocolate flavor, melty chocolate pieces, and gooey marshmallow topping, especially when the cookies are served slightly warm. Whether I’m filling a holiday cookie tray, baking for a winter gathering, or simply craving something cozy and chocolatey, these cookies make an easy treat that I enjoy all season long.

Hot Chocolate Cookies

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Soft, fudgy chocolate cookies loaded with chocolate pieces and topped with gooey marshmallows. A drizzle of melted chocolate turns them into a cozy hot chocolate-inspired treat.

Author: Laura
Prep Time: 20 minutes
Cook Time: 10–12 minutes
Total Time: 45 minutes
Yield: 24 cookies
Category: Dessert
Method: Baking
Cuisine: American
Diet: Vegetarian

Instructions

Preheat the oven to 350°F (175°C) and line baking sheets with parchment paper.
In a medium bowl, whisk together the flour, cocoa powder, baking powder, and salt until evenly combined.
In a large bowl, beat the softened butter, granulated sugar, and brown sugar until light and creamy.
Add the eggs one at a time, mixing well after each addition. Mix in the vanilla extract.
Gradually add the dry ingredients to the wet mixture and mix just until a soft chocolate cookie dough forms. Do not overmix.
Fold the semi-sweet chocolate chips or chopped chocolate into the dough.
Scoop portions of dough onto the prepared baking sheets, leaving about 2 inches between each cookie.
Bake for about 8 minutes. Remove the baking sheet from the oven and gently press half of a large marshmallow, cut side down, into the center of each cookie.
Return the cookies to the oven and bake for another 2–3 minutes, until the marshmallows are soft and slightly puffed.
Cool the cookies on the baking sheet for about 5 minutes, then transfer them to a wire rack.
Drizzle melted chocolate over the marshmallows and cookies. Allow the chocolate to set before storing or serving.

Notes

For peppermint hot chocolate cookies, add a small amount of peppermint extract to the dough and garnish with crushed candy canes.
Dark chocolate chunks can replace semi-sweet chocolate chips for a richer chocolate flavor.
White chocolate chips can be added for extra sweetness and contrast.
For a s’mores variation, add crushed graham crackers to the dough or sprinkle them over the marshmallows.
Mini marshmallows can be used for smaller pockets of marshmallow throughout the cookies.
Store in an airtight container at room temperature for 3–4 days with parchment or wax paper between layers.
Freeze baked cookies for up to 2 months and thaw at room temperature before serving.
To make ahead, refrigerate the covered cookie dough for up to 2 days.
For a warm, gooey cookie, microwave for 5–10 seconds before serving.

Nutrition

Serving Size: 1 cookie
Calories: 190 kcal
Sugar: 18 g
Sodium: 80 mg
Fat: 9 g
Saturated Fat: 5 g
Unsaturated Fat: 3 g
Trans Fat: 0 g
Carbohydrates: 27 g
Fiber: 2 g
Protein: 3 g
Cholesterol: 30 mg