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Hot Chocolate Cookies with Marshmallow Bits Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.3 from 78 reviews
  • Author: Lily
  • Prep Time: 10 minutes
  • Cook Time: 10 minutes
  • Total Time: 20 minutes
  • Yield: 12 cookies
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

These Hot Chocolate Cookies are rich, chocolatey treats made with Dutch process cocoa and hot cocoa mix for an intense chocolate flavor. Studded with mini chocolate chips and freeze-dried marshmallow bits, these cookies deliver a delightful combination of fudgy texture and gooey marshmallow sweetness.


Ingredients

Wet Ingredients

  • 1/2 cup unsalted butter – softened
  • 1/2 cup brown sugar – packed
  • 1/2 cup granulated sugar
  • 1 large egg
  • 1 tablespoon light corn syrup
  • 1 teaspoon vanilla extract

Dry Ingredients

  • 1/4 cup Dutch process cocoa powder
  • 1/4 cup hot cocoa mix – powder only
  • 1 1/3 cups all-purpose flour
  • 2 teaspoons cornstarch
  • 3/4 teaspoon baking soda
  • 1/2 teaspoon salt

Add-ins

  • 1/2 cup semi-sweet chocolate chips
  • 3/4 cup mallow bits (small freeze-dried marshmallows)


Instructions

  1. Preheat Oven: Preheat your oven to 365°F (185°C). Line a baking sheet with parchment paper and set it aside for easy cleanup and to prevent sticking.
  2. Cream Butter and Sugars: In a stand mixer fitted with a paddle attachment, cream together the softened butter, brown sugar, and granulated sugar on medium speed for 1 to 2 minutes until light and fluffy. This step ensures the dough is aerated for tender cookies.
  3. Add Wet Ingredients: Add the egg, light corn syrup, and vanilla extract to the creamed mixture. Mix just until combined. Scrape down the sides of the bowl with a rubber spatula to ensure all ingredients are evenly incorporated.
  4. Mix Dry Ingredients: In a separate bowl, whisk together the Dutch process cocoa, hot cocoa mix, all-purpose flour, cornstarch, baking soda, and salt. Gradually add these dry ingredients to the wet mixture and mix until just combined to avoid overmixing.
  5. Fold in Add-ins: Gently stir in the semi-sweet chocolate chips and mallow bits, distributing them evenly throughout the dough for bursts of chocolate and marshmallow in each bite.
  6. Portion Dough: Using a 3-tablespoon scoop, portion the dough into balls and place them on the prepared baking sheet, leaving about 2 inches of space between each ball to allow for spreading.
  7. Shape Cookies: Using the palm of your hand, gently press down on each dough ball just enough to flatten it into a thick disk while preventing overspreading during baking.
  8. Bake: Bake the cookies in the preheated oven for 10 to 11 minutes or until the edges are set but the centers are still soft.
  9. Cool: Remove the baking sheet from the oven and let the cookies cool for 5 to 10 minutes on the sheet before transferring them to a wire rack to cool completely. This allows the cookies to firm up properly.

Notes

  • Use Dutch process cocoa for a richer and smoother chocolate flavor compared to regular cocoa powder.
  • Freeze-dried marshmallow bits help minimize spreading and melting during baking, giving you little pockets of marshmallow in the cookies.
  • Do not overpress the dough balls before baking to avoid thin, crispy cookies; aim for thick disks.
  • If you don’t have a stand mixer, a hand mixer or vigorous hand mixing will work, but cream thoroughly for best texture.
  • Store cookies in an airtight container at room temperature for up to 5 days or freeze for longer storage.