Treat yourself with these yummy hot chocolate cookies! Soft and chewy chocolate cookies are topped with a marshmallow and drizzled with chocolate icing for one delicious bite.

Table of Contents
Hot Cocoa Cookies Recipe
This one is for all of my chocolate lovers, these hot chocolate cookies are sure to satisfy your sweet tooth!
Just when you thought homemade chocolate cookies couldn’t get any better, these ones are topped with a gooey marshmallow and topped with the richest and smoothest chocolate icing. It’s a decadent little cookie for sure!
For more chocolate treats, be sure to check out my Devil’s Food Cake and Red Velvet Cake Truffles.
Why You’ll Love this Hot Chocolate Cookies Recipe:
- Easy: Simple to make, but this recipe results in one fancy cookie. It’s easy enough that your kids can help you to make them too.
- Perfect for occasions: Of course, you can serve these any day of the week, but you can easily add different colored sprinkles to suit any party!
- Rich: These cookies aren’t shy in the flavor department and each bite is super yummy!


How to Make Hot Chocolate Cookies
Be sure to see the recipe card below for full ingredients & instructions!
- Melt together the butter and chocolate.
- Whisk together the dry ingredients.
- Beat together the sugar, eggs and vanilla and add the chocolate mix.
- Slowly mix in the dry ingredients and let chill.
- Roll the dough into balls and bake.
- Just before the cookies are fully baked, press in a marshmallow and place back in the oven until done.
- Mix together the ingredients for the chocolate icing and spoon over the cooled cookies. Top with sprinkles.


While you can use any unsweetened cocoa powder you prefer, I like to use Dutch-process cocoa powder here because there isn’t any baking soda to neutralize the acidity of natural cocoa powder.
These hot chocolate cookies are pretty delicious as they are, and the cookies themselves are so delicious that I would definitely not deviate from the recipe. You can, however, mix up the toppings. If it’s too much chocolate for you, you can use plain icing or try a different flavor, like raspberry or mint. You can also use white chocolate and color it to suit any occasion.
Once you have iced the cookies, let them set, and then transfer them to an airtight container with the layers separated by parchment paper. They will keep well at room temperature for up to 3 days and in the refrigerator for up to 5.
You can freeze these cookies, but if you plan on doing this, it’s best to leave them un-iced. Freeze the cooled cookies on a baking sheet and then transfer to a Ziplock bag or airtight container. They will keep well for 3 months. Thaw frozen cookies at room temperature for an hour or two before icing and serving.


Recipe Tips and Tricks
- Don’t over mix the cookie dough when you add in the dry ingredients. Over mixing can cause the dough to lose air and the gluten can overdevelop.
- Don’t skip the chilling of the dough. This will prevent the cookies from spreading too much during baking.
- Bake the cookies in a fully preheated oven so that they cook through evenly.
- Let the cookies cool before icing them; otherwise, it will slide off.

I just know you are going to love these decadent hot chocolate cookies! They are so simple to make, but super impressive to serve! Luckily this recipe makes a fairly large batch, because they will disappear quickly!
If you make this recipe be sure to leave us a comment or rating. Enjoy!

Hot Chocolate Cookies Recipe
Ingredients
For the Cookies
- ⅓ cup unsalted butter 75 grams (⅔ stick)
- 1 cup chopped semisweet chocolate 170 grams
- 1¼ cup all-purpose flour 150 grams
- 3 tablespoons unsweetened cocoa powder 16 grams
- 1 teaspoon baking powder 4 grams
- ¼ teaspoon kosher salt
- 1 cup granulated sugar 200 grams
- 2 large eggs 100 grams, room temperature
- 1 teaspoon pure vanilla extract 4 grams
- 10 marshmallows
For the Icing
- ½ cup powdered sugar 57 grams
- 1 tablespoon unsalted butter 14 grams, melted
- 1 teaspoon unsweetened cocoa powder 3 grams
- 2 tablespoons hot water 28 grams
- Rainbow sprinkles
Equipment
- Kitchen Scale (optional)
Instructions
- In a microwave-safe bowl, microwave the butter and chocolate at 30-second intervals, stirring well until smooth. Set aside.⅓ cup unsalted butter, 1 cup chopped semisweet chocolate
- In a medium bowl, whisk together the flour, cocoa powder, baking powder, and salt.1¼ cup all-purpose flour, 3 tablespoons unsweetened cocoa powder, 1 teaspoon baking powder, ¼ teaspoon kosher salt
- In a large bowl, use a hand mixer to beat the sugar, eggs, and vanilla extract until frothy.1 cup granulated sugar, 2 large eggs, 1 teaspoon pure vanilla extract
- Add the chocolate mixture and mix until smooth.
- Gradually add the dry ingredients and mix until just combined. Wrap the dough in plastic wrap and place it in the refrigerator for at least 1 hour.
- Preheat oven to 350°F. Line a baking sheet with parchment paper.
- Roll the dough into balls. Place on the baking sheet at least 2 inches apart. Flatten the balls slightly. Bake the cookies for about 10 minutes.
- While cookies are baking, cut the marshmallows in half. Once cookies are baked, place a marshmallow (cut side down) into the center of each cookie and lightly press down. Place cookies back into the oven for another 2-3 minutes.10 marshmallows
- Transfer cookies to a wire rack to cool completely.
- For the chocolate icing, combine all icing ingredients except for the sprinkles in a bowl and mix together with a whisk.½ cup powdered sugar, 1 tablespoon unsalted butter, 1 teaspoon unsweetened cocoa powder, 2 tablespoons hot water
- Place the wire rack with cookies over a baking sheet. Spoon a small amount of icing onto the top of each marshmallow. Top with sprinkles.Rainbow sprinkles
Notes
- Don’t over mix the cookie dough when you add in the dry ingredients. Over mixing can cause the dough to lose air and the gluten can overdevelop.
- Don’t skip the chilling of the dough. This will prevent the cookies from spreading too much during baking.
- Bake the cookies in a fully preheated oven so that they cook through evenly.
- Let the cookies cool before icing them; otherwise, it will slide off.
Leave a Review