Chewy Gluten-Free Hot Chocolate Cookies Recipe

These gluten-free hot chocolate cookies capture the flavor of a steaming mug of cocoa in cookie form. Fudgy chocolate cookies with a melty marshmallow center—perfect for holiday cookie trays and cozy winter baking.

When the weather turns cold, nothing beats a warm drink or a soft cookie. These Gluten-Free Hot Chocolate Cookies recreate that comforting hot cocoa taste as a chewy, fudgy cookie filled with marshmallow. They’re simple to make with pantry ingredients and shine on a holiday cookie plate.

Why you’ll love these cookies: the dough is rich and fudgy thanks to melted butter and Dutch-processed cocoa, and each cookie hides a soft, gooey marshmallow center that bubbles up during baking for a delightful crackle.

Start with Simple Ingredients

• Melted butter — no need to wait for softened butter. Using melted butter gives these cookies a fudgy, slightly chewy texture. Unsalted or salted butter both work; vegan butter can be substituted if desired.
• Brown sugar & granulated sugar — a combination that creates chewiness and balanced sweetness.
• One egg — binds the dough and adds structure.
• Vanilla extract — enhances the chocolate flavor.
• 1:1 gluten-free flour blend — use a measure-for-measure gluten-free flour that contains xanthan gum for best results. Avoid swapping in almond, coconut, or oat flour for this recipe.
• Dutch-processed (unsweetened) cocoa powder — not hot cocoa mix or sweetened cocoa. Dutch-process gives deeper color and richer chocolate flavor.
• Baking soda — for lift and the right spread.
• Salt — balances and rounds flavors.
• Large marshmallows — cut in half and wrapped in dough to create the signature gooey center. Large marshmallows cut in half work more reliably than mini marshmallows.

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How to Make These Hot Cocoa Cookies — Step by Step

The full, detailed recipe with ingredient amounts and notes is included below in the recipe card.

First, mix the cookie dough

1. Melt and cool the butter. Gently melt the butter in short bursts in the microwave or in a small saucepan. Let it cool until it’s only slightly warm — not hot to the touch.
2. Combine the wet ingredients. In a mixing bowl, blend the cooled melted butter with the brown sugar and granulated sugar. Beat in the egg and vanilla until smooth.
3. Add the dry ingredients. Add the gluten-free flour, Dutch-process cocoa powder, baking soda, and salt. Stir until just combined — the dough will resemble thick, sticky brownie batter.
4. Chill for 30 minutes. Cover and refrigerate the dough for about 30 minutes. Chilling helps the dough firm up enough to prevent excessive spreading and encourages the marshmallow to bubble up through the top.

Next, stuff and bake the cookies

1. Preheat oven and prepare pans. Heat the oven to 350°F (175°C) and line baking sheets with parchment paper.
2. Prepare the marshmallows. Cut large marshmallows in half width-wise (the short way).
3. Scoop and stuff the dough. Portion dough into 2-tablespoon balls (about a medium cookie scoop). Flatten each ball into a 3-inch disc, place a marshmallow half in the center, then wrap and smooth the dough around it so the marshmallow is covered. You can leave a tiny opening at the top if you want the marshmallow to escape slightly and create a crackle.
4. Bake and shape. Place the stuffed dough balls on the prepared sheet and bake 9–10 minutes. Edges should look set and the marshmallow will bubble and crackle at the center. While the cookies are hot, press a round cutter gently around each cookie to tidy the shape if desired.
5. Cool and repeat. Let cookies rest on the baking sheet 3–5 minutes, then transfer to a wire rack to cool completely. Bake remaining cookies in batches.
6. Store. Keep cookies in an airtight container at room temperature for 2–3 days, or freeze cooled cookies in a freezer bag for up to 2 months.

FAQ — Tips and Tricks for the Best Result

Let the dough chill. The 30-minute chill is important. It firms the dough enough to control spread and lets the marshmallow push up through the top rather than disappearing into the cookie.

Use the right cocoa powder. Do not use sweetened hot cocoa mix. Unsweetened Dutch-processed cocoa gives the correct color and deep chocolate flavor.

Mini marshmallows? You can use minis, but results are more consistent with large marshmallows cut in half. If you use minis, place several in the center of each cookie so the marshmallow presence remains noticeable.