Hot Chocolate Cookies with Mini Marshmallows Recipe
Introduction
These Hot Chocolate Cookies with Mini Marshmallows capture all the cozy flavors of a classic winter treat in a soft, chewy cookie. Rich cocoa and melty marshmallows make each bite a delightful, comforting experience perfect for any time you crave a sweet treat.

Ingredients
- 1 cup unsalted butter, softened
- 1 cup granulated sugar
- 1 cup packed brown sugar
- 2 large eggs
- 2 teaspoons vanilla extract
- 2 cups all-purpose flour
- ¾ cup unsweetened cocoa powder
- 1 teaspoon baking soda
- ½ teaspoon salt
- 1 cup semi-sweet chocolate chips
- 1 cup mini marshmallows
- ½ cup crushed graham crackers (optional for topping)
Instructions
- Step 1: Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper and set it aside.
- Step 2: In a large mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until the mixture is light and fluffy.
- Step 3: Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract until fully combined.
- Step 4: In a separate bowl, sift together the all-purpose flour, cocoa powder, baking soda, and salt.
- Step 5: Gradually add the dry ingredients to the wet mixture, mixing until just combined. Be careful not to overmix.
- Step 6: Fold in the semi-sweet chocolate chips and mini marshmallows, distributing them evenly throughout the cookie dough.
- Step 7: Using a cookie scoop or tablespoon, drop rounded balls of dough onto the prepared baking sheet, spacing them about 2 inches apart.
- Step 8: If using, sprinkle the crushed graham crackers on top of the cookie dough balls for added texture and flavor.
- Step 9: Bake in the preheated oven for 10-12 minutes, or until the edges are set but the centers still look slightly underbaked for a chewy texture.
- Step 10: Remove from the oven and let the cookies cool on the baking sheet for about 5 minutes before transferring them to a wire rack to cool completely.
Tips & Variations
- For an extra rich flavor, use dark cocoa powder instead of regular unsweetened cocoa powder.
- Try adding a pinch of cinnamon or a dash of instant coffee granules to enhance the chocolate depth.
- Substitute mini marshmallows with chopped white chocolate chunks for a different texture.
- If you prefer a crunchier cookie, bake for 1-2 minutes longer, but watch closely to avoid overbaking.
Storage
Store cooled cookies in an airtight container at room temperature for up to 4 days. To keep marshmallows soft, avoid refrigeration which can make them tough. For longer storage, freeze cookies in a sealed container for up to 3 months; thaw at room temperature before serving. Reheat briefly in a microwave for a warm, gooey treat.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use salted butter instead of unsalted?
Yes, but reduce or omit the added salt in the recipe to prevent the cookies from becoming too salty.
Why do the cookies look underbaked when I take them out?
These cookies are best when slightly underbaked in the center to keep them chewy. They will continue to firm up as they cool on the baking sheet.
Print
Hot Chocolate Cookies with Mini Marshmallows Recipe
- Total Time: 27 minutes
- Yield: 24 cookies 1x
Description
Delightfully rich and chewy hot chocolate cookies studded with mini marshmallows and semi-sweet chocolate chips, capturing the flavors of a cozy cup of hot cocoa in cookie form. Perfect for winter treats or anytime you want a comforting, chocolatey snack.
Ingredients
Cookie Dough
- 1 cup unsalted butter, softened
- 1 cup granulated sugar
- 1 cup packed brown sugar
- 2 large eggs
- 2 teaspoons vanilla extract
- 2 cups all-purpose flour
- ¾ cup unsweetened cocoa powder
- 1 teaspoon baking soda
- ½ teaspoon salt
- 1 cup semi-sweet chocolate chips
- 1 cup mini marshmallows
Topping (Optional)
- ½ cup crushed graham crackers
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper to prevent sticking and ensure easy cleanup.
- Cream Butter and Sugars: In a large mixing bowl, cream together the softened butter, granulated sugar, and brown sugar until the mixture is light and fluffy, which helps incorporate air for a soft texture.
- Add Eggs and Vanilla: Add the eggs one at a time, mixing well after each addition to ensure full incorporation. Stir in the vanilla extract for flavor.
- Combine Dry Ingredients: In a separate bowl, sift together the all-purpose flour, unsweetened cocoa powder, baking soda, and salt to evenly distribute the leavening and cocoa.
- Mix Dry into Wet: Gradually add the dry ingredients to the wet mixture, stirring until just combined. Avoid overmixing to keep cookies tender.
- Fold in Chocolate Chips and Marshmallows: Gently fold in the semi-sweet chocolate chips and mini marshmallows to evenly distribute the mix-ins without breaking the marshmallows.
- Form Cookie Dough Balls: Using a cookie scoop or tablespoon, drop rounded balls of dough onto the prepared baking sheet, spacing them about 2 inches apart to allow for spreading.
- Add Toppings: If using, sprinkle the crushed graham crackers on top of each cookie dough ball to add a subtle crunch and enhance the s’mores-like flavor.
- Bake: Bake in the preheated oven for 10-12 minutes, or until the edges are set but the centers remain slightly underbaked for a chewy texture.
- Cool: Remove the cookies from the oven and let them cool on the baking sheet for about 5 minutes to firm up, then transfer to a wire rack to cool completely and set.
Notes
- Do not overmix the cookie dough to keep the cookies soft and tender.
- For a crispier cookie, bake a few minutes longer until centers are fully set.
- If mini marshmallows brown too quickly, cover loosely with foil halfway through baking.
- Crushed graham crackers are optional but add a delightful crunch and complement the chocolate-marshmallow flavor.
- Store cookies in an airtight container for up to 5 days to maintain freshness.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: hot chocolate cookies, chocolate marshmallow cookies, mini marshmallow cookies, chewy chocolate cookies, holiday cookies, winter dessert

