Pin It A playful, decadent dessert featuring layers of chocolate cookies and fluffy marshmallow frosting, stacked to resemble a cozy mug of hot cocoa.
A playful, decadent dessert featuring layers of chocolate cookies and fluffy marshmallow frosting, stacked to resemble a cozy mug of hot cocoa.
Ingredients
- Cookies: 1 1/2 cups (190 g) all-purpose flour, 1/2 cup (50 g) unsweetened cocoa powder, 1/2 tsp baking soda, 1/4 tsp salt, 1/2 cup (115 g) unsalted butter, softened, 3/4 cup (150 g) granulated sugar, 1/4 cup (50 g) brown sugar, 1 large egg, 1 tsp vanilla extract, 2 tbsp milk
- Marshmallow Frosting: 1 cup (225 g) unsalted butter, softened, 2 cups (240 g) powdered sugar, sifted, 1 jar (7 oz/200 g) marshmallow crème, 1 tsp vanilla extract, Pinch of salt
- Decorations: 1/2 cup (85 g) mini marshmallows, 1/4 cup (40 g) chocolate chips, melted (for drizzling), 8 mini candy canes (optional, for mug handles)
Instructions
- Step 1:
- Preheat oven to 350°F (175°C). Line 2 baking sheets with parchment paper.
- Step 2:
- In a medium bowl, whisk flour, cocoa powder, baking soda, and salt.
- Step 3:
- In a large bowl, beat butter and both sugars until light and fluffy, about 2 minutes.
- Step 4:
- Add egg and vanilla, beating until combined.
- Step 5:
- Mix in half the dry ingredients, then the milk, then the rest of the dry ingredients.
- Step 6:
- Scoop tablespoon-sized balls onto baking sheets, flattening slightly to 2-inch rounds.
- Step 7:
- Bake for 10 12 minutes until set but still soft. Cool completely.
- Step 8:
- For frosting, beat butter until creamy. Gradually beat in powdered sugar. Mix in marshmallow crème, vanilla, and salt until fluffy.
- Step 9:
- To assemble, spread a thick layer of frosting on a cookie, top with another cookie. Repeat to form stacks of three cookies each.
- Step 10:
- Spread frosting on top, sprinkle with mini marshmallows, and drizzle with melted chocolate.
- Step 11:
- Press a mini candy cane into the side to create a mug handle, if using.
- Step 12:
- Chill stacks 10 minutes before serving for best results.
Pin It Pair with hot cocoa or coffee for a cozy treat.
Notes
For a festive touch, use colored sprinkles or crushed peppermint on top. Substitute store-bought chocolate cookies for a shortcut.
Required Tools
Mixing bowls, Electric mixer, Baking sheets, Parchment paper, Offset spatula or knife
Nutritional Information
Calories 410, Total Fat 20 g, Carbohydrates 56 g, Protein 3 g per stack
Pin It 
This cookie stack is perfect for holiday gatherings and makes a charming gift.
Recipe FAQs
- → What is the best way to achieve soft cookie layers?
Use softened butter and avoid overbaking to maintain a tender texture. Baking 10-12 minutes ensures the cookies set but stay soft.
- → How is the marshmallow frosting prepared?
Beat softened butter until creamy, gradually add powdered sugar, then mix in marshmallow crème, vanilla, and a pinch of salt until fluffy.
- → Can I make this dessert ahead of time?
Yes, prepare the cookie layers and frosting in advance, then assemble and chill before serving to allow flavors to meld.
- → What decorations enhance the cookie stacks?
Mini marshmallows, melted chocolate drizzle, and optional mini candy canes add festive charm and texture contrast.
- → Are there ingredients substitutions possible?
Store-bought chocolate cookies can be used to save time, and crushed peppermint or colored sprinkles can be added for variety.