Best Double Chocolate Chunk Cookies Recipe

The Cookies That Made Me Quit Other Cookies

I stopped making regular chocolate chip cookies the year I made these.

It wasn’t a dramatic decision — just a quiet realization that if I could have chocolate in the cookie AND chocolate chunks in the cookie, why would I ever go back to just chocolate chips? It’s the recipe equivalent of saying yes to buttercream after years of plain frosting.

Have you ever had a chocolate dessert that made everything else feel like a compromise? That’s these cookies. The cocoa in the dough, the dark chocolate chunks — it’s double the chocolate, double the joy.

Why Chunks Beat Chips

Here’s the difference most people don’t realize — chunks of chocolate behave differently than chips.

Chocolate chips are designed to hold their shape during baking — that’s why they stay as little round dots. Chunks of chopped chocolate, on the other hand, melt into irregular pools throughout the cookie. Each bite is different. Some bites have a big molten pool, others have smaller streaks of melted chocolate.

Use a sharp knife to chop a bar of dark chocolate into chunks. The irregular sizes and shapes give you that bakery-style cookie experience.

Best Double Chocolate Chunk Cookies

Ingredients

• 1 cup unsalted butter, softened
• 1 cup granulated sugar
• 1 cup packed brown sugar
• 2 large eggs
• 2 tsp vanilla extract
• 2 cups all-purpose flour
• 3/4 cup unsweetened cocoa powder
• 1 tsp baking soda
• 1/2 tsp salt
• 8 oz dark chocolate (70% cocoa), chopped into chunks

My Method For Perfect Cookies

Step 1: Cream the butter and sugars. In a large bowl, beat the butter, granulated sugar, and brown sugar until light and fluffy, about 3 minutes. Don’t skip this step — it’s what creates the chewy texture.

Step 2: Add eggs and vanilla. Beat in the eggs one at a time, then the vanilla, until smooth and slightly thickened.

Step 3: Combine dry ingredients. Whisk the flour, cocoa powder, baking soda, and salt together. Add to the wet mixture and stir until just combined.

Step 4: Fold in the chunks. Reserve a handful of chocolate chunks for pressing on top. Fold the rest into the dough.

Step 5: Scoop and bake. Drop tablespoon-sized balls of dough onto parchment-lined sheets, about 2 inches apart. Press a few reserved chunks onto the top of each cookie.

Step 6: Bake. Bake at 350°F for 10 to 12 minutes, until the edges are set but the centers still look slightly soft. They’ll firm up as they cool.

Step 7: Cool. Let cool on the sheet for 5 minutes before transferring to a wire rack. Or eat them warm with melty chocolate chunks.

Creative Twists

• Use a mix of dark and milk chocolate chunks for variety.
• Add 1/2 cup of chopped walnuts or pecans for crunch.
• Sprinkle flaky sea salt on top right after baking.
• Add 1 tsp of espresso powder to deepen the chocolate flavor.
• Use browned butter for a toffee-like depth.

Serving & Pairing Ideas

These cookies are best slightly warm, when the chocolate chunks are still melting and gooey. Cold milk alongside is honestly perfect.

They’re also incredible crumbled over vanilla ice cream. Pack in lunchboxes, wrap in cellophane for gifts, or just keep a jar on the counter for chocolate emergencies.

Storage & Make-Ahead Tips

Store in an airtight container at room temperature for up to 5 days. The cookies will firm up slightly but stay fudgy.

The dough can be made up to 3 days ahead and stored covered in the fridge. The cold dough bakes into thicker, more bakery-style cookies.

You can also freeze scooped dough balls on a sheet tray, then transfer to a bag. Bake straight from frozen, adding 1 to 2 minutes.

Common Mistakes & Easy Fixes

The biggest mistake? Using chocolate chips instead of chunks. Chips hold their shape; chunks melt into those irregular pools. The texture difference is huge.

Second, overbaking. Pull them out when the centers still look slightly soft. They set up on the cooling sheet.

Third, not pressing extra chunks on top. This is what gives them that bakery look — irregular chocolate pieces visible on the surface.

Your Double Chocolate Cookie Questions, Answered

Can I use chocolate chips if I don’t have a bar?

You can — they’ll still be delicious. Just know you won’t get those irregular melted pools. Chop a bar for the real deal.

What kind of chocolate do you recommend?

70% dark chocolate is my favorite for these — bittersweet and not too sweet. But any bar chocolate works.

Can I use Dutch cocoa?

You can — Dutch-processed gives a smoother, less bitter flavor. Both work.

Why are my cookies dry?

They were overbaked. Pull them out earlier next time — they should look slightly underdone when you take them out.

Can I make these gluten-free?

Yes — swap the all-purpose flour for a 1-to-1 gluten-free baking flour.

How long do they keep?

5 days in an airtight container at room temperature. The dough freezes for up to 3 months.

A Little Goodbye from My Kitchen

These cookies are my favorite chocolate cookie. Not chocolate chip. Not chocolate sugar. Not even the brownie-style fudge cookies. These are the ones that hit every time.

I hope they become a favorite in your kitchen too. There’s something special about a cookie that looks like a bakery made it, when really you just melted some chocolate and chopped it up.

Let me know if you try them. Will you go full dark chocolate, or mix it up with milk chocolate chunks?

Happy baking!

—Marina Caldwell