Hot Chocolate Mug Cookies Recipe
Scooped straight from the mug, these hot chocolate mug cookies have a rich, cocoa-forward base and a tender, slightly gooey crumb. Dressed in red candy melts, white icing snowflakes, and a melted chocolate rim, they make a festive treat for a holiday cookie swap or winter gathering.
Yield: 8 servings | Prep time: 30 minutes | Bake time: 12 minutes | Total time: 42 minutes
Hot Chocolate Mug Cookies Ingredients
- 1 cup all-purpose flour — The flour gives the cookie base its body. Spoon it into the measuring cup and level it off so the dough does not turn stiff.
- 1/2 cup unsalted butter (about 1 stick), softened — It creams with the sugar to give the cookie a tender, buttery bite.
- 1/2 cup granulated sugar — It sweetens the dough and helps the edges bake slightly crisp while the center stays soft.
- 1 egg — It binds the dough and adds richness to the crumb.
- 1/2 tsp vanilla extract — The cocoa powder deepens the chocolate flavor.
- 1/4 cup cocoa powder — This gives the base its hot chocolate flavor. I like to reach for a good-quality unsweetened cocoa for the deepest chocolate taste.
- 1/2 tsp baking powder — It gives the cookie enough lift so it is not dense.
- 1 pinch salt — Cocoa powder adds richness while keeping the sweetness in check.
- About 1/4 cup milk — It loosens the dough slightly so it comes together into a soft, scoopable texture.
- Mini gingerbread cookies, as needed — These sit on top as a festive decoration.
- 1 cup red candy melts — These coat the marshmallows and form the red mug exterior, so they need to melt smoothly.
- Mini candy canes — These become the mug handles. Break them into pieces that match the size of your mugs.
- Mini marshmallows, as needed — They add soft, sweet color and texture on top.
- Colored icing, as needed — Use it for the white snowflakes and dots on the mugs.
- 1/2 cup melted chocolate — This is spooned over the rims for a melted-chocolate finish.
- Christmas sprinkles, as needed — They finish the top with festive color.
How To Make This Hot Chocolate Mug Cookies Recipe
- Preheat the oven. Set the oven to 350°F (180°C) and line a baking sheet with parchment paper before you start the dough. Preheating first means the cookies go into a ready oven and bake evenly. In a mixing bowl, beat the softened butter and granulated sugar until light and fluffy, about 2 minutes with a hand mixer. Beat in the egg and vanilla until smooth. Scraping the bowl down once keeps the texture even. Mix the dry ingredients into the dough. In a separate bowl, combine the flour, cocoa powder, baking powder, and salt. Add them to the butter mixture along with the milk, mixing just until a soft dough forms. Mix only until the dough just holds together, since too much stirring toughens these mug cookies. If the dough feels too stiff to scoop, add milk one teaspoon at a time. Roll or scoop the dough into rounds about the diameter of your mug, then place them on the lined baking sheet with space between them. Bake for about 12 minutes, until the edges look set and the centers still look slightly soft. Let the rounds cool on the pan for 5 minutes, then move them to a wire rack to finish cooling.
- Coat the marshmallows. Melt the red candy melts in a microwave-safe bowl in 20-second bursts, stirring between each, until smooth. Dip or spoon the melted coating over the mini marshmallows so each one is fully covered. Set them on parchment to set. If the coating thickens, warm it briefly and stir. Fill a piping bag with colored icing and pipe white snowflakes and dots onto the coated marshmallows while the coating is still slightly soft. Press a broken piece of mini candy cane into each one to form the handle, so it reads as a mug handle. Let the decorations set fully before handling.
- Set the mugs on the cookie bases. Place each decorated red mug on a cooled chocolate cookie round. This sits the mug on the base the way a cookie cup sits on a plate. Spoon the 1/2 cup melted chocolate over the top rims of each mug so it drips slightly down the edges. Work quickly, since the chocolate firms as it cools.
- Top and finish. Add the mini gingerbread cookies, mini marshmallows, and Christmas sprinkles on top. Let the chocolate set at room temperature before serving, about 15 minutes.
Substitutions And Additions
Butter
I’d use salted butter if that’s what you have on hand, just leave out the pinch of salt. Skip the pinch of salt or reduce it, since the cookie will taste saltier.
Cocoa Powder
Dutch-process cocoa gives a darker, smoother chocolate flavor. The texture stays the same.
Red Candy Melts
White candy melts can be tinted with red gel coloring for a similar look. Use gel color so the coating stays thick enough to set on the marshmallows.
Melted Chocolate
Milk chocolate or dark chocolate both work for the rims. Dark chocolate tastes more intense, while milk chocolate is sweeter and closer to classic hot cocoa.
How To Serve And Store
Serve these at room temperature for a holiday table, or pair them with coffee or hot cocoa. They are best eaten within a day or two, while the cookie base stays soft.
In The Fridge
Store the assembled treats in an airtight container in the refrigerator for up to 3 days. Bring them to room temperature before serving so the chocolate softens slightly.
In The Freezer
Decorated treats do not freeze well, since the candy coating and icing can smear and the marshmallows can weep. Freeze only the plain cookie rounds in a sealed container for up to 2 months, then thaw them before decorating.
Frequently Asked Questions
Can you make these ahead?
Yes, bake the cookie rounds a day ahead and store them in an airtight container. Decorate the mugs on the day you plan to serve them so the coating and icing look their best.
Can you use a different chocolate for the rims?
Yes, milk or dark chocolate both work well. Melt it gently and spoon it over the rims while it is still fluid.
How do I know when the cookie base is done?
The edges should look set and the center should still look slightly soft. The cookie firms up as it cools on the pan.
More Recipes You’ll Love
- Chocolate Pine Cone Cookies
- Cheesy Zucchini Lasagna Loaf
- Zucchini Lasagna Loaf
- Christmas Reindeer Linzer Cookies
Enjoy making these with the people you love this season. Follow Hailee Recipes on Pinterest for more holiday ideas. Follow Hailee Recipes on Pinterest
Hot Chocolate Mug Cookies Recipe
Ingredients
Method
- Preheat the oven. Set the oven to 350°F (180°C) and line a baking sheet with parchment paper. Beat the softened butter and granulated sugar until light and fluffy, then beat in the egg and vanilla. Mix the dry ingredients into the dough. Whisk the flour, cocoa powder, baking powder, and salt, then add them with the milk, mixing just until a soft dough forms. Scoop or roll the dough into rounds about the diameter of your mug, place them on the baking sheet, and bake for about 12 minutes, until the edges are set. Cool on the pan for 5 minutes, then move to a wire rack.
- Coat the marshmallows. Melt the red candy melts until smooth, then coat the mini marshmallows and let them set. Decorate the coated marshmallows. Pipe white icing snowflakes and dots with the colored icing, and press a piece of mini candy cane into each one as the handle.
- Set the mugs on the cookie bases. Place each decorated red mug on a cooled chocolate cookie round. Spoon the melted chocolate over the top rims so it drips slightly down the edges.
- Top and finish. Add the mini gingerbread cookies, mini marshmallows, and Christmas sprinkles, then let the chocolate set at room temperature for about 15 minutes before serving.
