Rich Hot Chocolate Cookies with Marshmallow Swirl Recipe
Introduction
These rich hot chocolate cookies with a marshmallow swirl are a perfect treat for any chocolate lover. Soft, flavorful, and topped with gooey mini marshmallows, they bring warm comfort in every bite. Ideal for cozy afternoons or festive gatherings.

Ingredients
- 1 cup Milk Powder
- ½ cup Cocoa Powder
- 1 cup Sugar
- ½ cup Butter (softened)
- 1½ cups Flour
- 2 large Eggs
- 1 cup Chocolate Chunks
- 1 cup Mini Marshmallows
- 1 teaspoon Cinnamon
- Pinch of Salt
Instructions
- Step 1: Preheat your oven to 350°F (175°C) and line baking sheets with parchment paper.
- Step 2: In a large bowl, cream together the softened butter and sugar until light and fluffy, about 2-3 minutes. Beat in the eggs one at a time until fully combined.
- Step 3: In a separate bowl, whisk together the flour, cocoa powder, milk powder, cinnamon, and a pinch of salt.
- Step 4: Gradually add the dry mixture to the creamed butter and sugar mixture, mixing just until combined to avoid overworking the dough.
- Step 5: Gently fold in the chocolate chunks and mini marshmallows, distributing them evenly throughout the dough.
- Step 6: Drop spoonfuls of dough onto the prepared baking sheets, spacing them about 2 inches apart to allow room for spreading.
- Step 7: Bake for 10-12 minutes, or until the edges are set but the centers still look slightly soft.
- Step 8: Let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
Tips & Variations
- For extra gooey marshmallow centers, press a few additional mini marshmallows onto each cookie immediately after baking.
- Swap chocolate chunks for white chocolate or peanut butter chips for a different flavor twist.
- Add a pinch of espresso powder to intensify the chocolate flavor without detectable coffee notes.
- Use gluten-free flour to make these cookies suitable for gluten-sensitive diets.
Storage
Store the cookies in an airtight container at room temperature for up to 4 days. To keep marshmallows soft and melty, avoid refrigerating. Reheat gently in the microwave for 10-15 seconds if you want a warm, gooey treat.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I substitute milk powder with regular milk?
Milk powder helps achieve the right dough consistency and adds richness. Using regular milk will alter the texture and may require adjusting dry ingredients. It’s best to stick with milk powder for this recipe.
Why are my cookies spreading too much?
Cookies may spread if the butter is too warm or if the dough is overmixed. Make sure butter is softened but not melted, and mix the dough just until combined. Chilling the dough for 30 minutes before baking can also help control spreading.
PrintRich Hot Chocolate Cookies with Marshmallow Swirl Recipe
These Rich Hot Chocolate Cookies with a Marshmallow Swirl are a decadent treat combining deep cocoa flavor, creamy milk powder, melty chocolate chunks, and gooey mini marshmallows. Perfectly soft and chewy with a hint of cinnamon spice, these cookies are baked to golden perfection and ideal for cozy dessert cravings.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Total Time: 27 minutes
- Yield: About 24 cookies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
Dry Ingredients
- 1 ½ cups Flour
- 1 cup Milk Powder
- ½ cup Cocoa Powder
- 1 teaspoon Cinnamon
- Pinch of Salt
Wet Ingredients
- ½ cup Butter, softened
- 1 cup Sugar
- 2 large Eggs
Mix-ins
- 1 cup Chocolate Chunks
- 1 cup Mini Marshmallows
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) to ensure it’s ready for baking the cookies.
- Cream Butter and Sugar: Using a mixer, cream together the softened butter and sugar until the mixture is light and fluffy, approximately 2-3 minutes. This aerates the batter for a better texture.
- Add Eggs: Beat in the eggs one at a time, fully incorporating each before adding the next to create a smooth, homogeneous batter.
- Mix Dry Ingredients: In a separate bowl, whisk together the flour, cocoa powder, milk powder, cinnamon, and a pinch of salt to evenly distribute all dry components.
- Combine Wet and Dry: Gradually add the dry ingredients to the creamed butter and sugar mixture. Mix gently until just combined to avoid overworking the dough.
- Fold in Mix-ins: Gently fold the chocolate chunks and mini marshmallows into the batter, ensuring even distribution without melting.
- Shape Cookies: Drop spoonfuls of dough onto baking sheets lined with parchment paper or silicone mats, spacing them about 2 inches apart to allow spreading.
- Bake: Bake the cookies in the preheated oven for 10-12 minutes. The edges should be set, with a soft center.
- Cool: Let the cookies cool on the baking sheet for 5 minutes to firm up before transferring them to a wire rack to cool completely.
Notes
- Use softened butter for best creaming results and cookie texture.
- Mini marshmallows create a gooey swirl; regular marshmallows can be chopped if mini are unavailable.
- Do not overmix the dough after adding flour to keep cookies tender.
- For extra richness, use dark chocolate chunks or a mix of milk and dark chocolate.
- Storage: Store cookies in an airtight container at room temperature for up to 5 days.
Keywords: Hot Chocolate Cookies, Chocolate Cookies, Marshmallow Cookies, Cocoa Cookies, Dessert, Baking Recipes

