Molten Lava Cake Cookies
These molten lava cake cookies are everything you love about a classic lava cake, but in an easy, handheld cookie form. Rich, chocolatey dough bakes around a warm, gooey center that melts perfectly when you break one open, giving you that dramatic lava cake moment without needing plates or forks. They’re delicious, cozy, and feel just a little fancy, making them perfect for dinner parties, date nights, holidays, or anytime you want a dessert that truly wows. One bite in and you’ll see why these cookies feel extra special, decadent, and irresistible.
The Secret to That Perfect Molten Center
The secret to that perfect molten center in these lava cake cookies is all in the ganache. Freezing small scoops of ganache before wrapping them in the cookie dough helps the filling stay rich, thick, and perfectly gooey as the cookies bake, instead of melting straight into the dough. As the cookies come out of the oven, the ganache softens into that iconic lava like center, smooth, glossy, and irresistibly melty when you break one open. It’s simple step that makes all the difference, giving you that bakery style molten middle every single time!
Why I Measure in Grams
…and you might want to, too
If you’ve ever made the same recipe twice and gotten two totally different results, the measuring method is often the reason.
Professional bakeries almost always measure by weight, not volume. Measuring cups leave room for inconsistency—especially with ingredients that pack differently depending on how you scoop or pour them. A scale removes all of that guesswork.
One of the biggest offenders is sugar. Different sugars (and even the same sugar measured by different people) can vary wildly in volume, but 100 grams is always 100 grams. Measuring by weight gives you repeatable, bakery-consistent results and cuts down on extra dishes at the same time.
Ingredients To Prepare
Before baking, take a few minutes to gather the ingredients below and to ensure that they are soft, melty, and perfectly chocolatey!
Once you have all of the ingredients ready to go, you’re officially set up for Molten Lava Cake Cookie success. I always recommend measuring everything out ahead of time so the process is smoother, and you can focus on making the most delicious cookies possible!
Molten Lava Cake Cookies
Ingredients
- 1 cup butter
- 1/2 cup of brown sugar
- 1/2 cup white granulated sugar
- 1 large egg
- 2 tsp of vanilla extract
- 1 tbsp molasses optional
- 1 tbsp corn syrup optional
- 2 cups of All-purpose flour
- 1 tsp baking soda
- 1/2 tsp baking powder
- 1/4 tsp of salt optional
- 3/4 cup cocoa powder
- 1 cup chocolate
- 1/2 cup heavy cream
- 1/4 cup powdered sugar
Method
- Preheat the oven to 350°F (convection) and line a baking sheet with parchment paper.
- To make the ganache, heat the heavy cream in a microwave-safe bowl for 60–90 seconds, until hot but not boiling. Pour the hot cream over the chocolate and let sit for 2 minutes, then stir until smooth.
- Allow the ganache to cool until firm enough to scoop, then roll into 1-tablespoon balls. Chill until ready to use.
- In a stand mixer or with a hand mixer, beat the room-temperature butter for 3–5 minutes, until pale and off-white.
- Add the brown sugar and granulated sugar. Beat for about 2 minutes, until the mixture is light and fluffy.
- Mix in the egg until fully incorporated.
- Add the vanilla extract, corn syrup (optional), and molasses (optional) and mix until smooth.
- Add the all-purpose flour, baking powder, baking soda, cocoa powder, and salt.
- Mix on low speed (or fold by hand with a spatula) just until a thick dough forms.
- Scoop ⅓-cup portions (about 80 g) of dough and place one test cookie on the baking sheet.
- Bake to check dough spread and oven temperature before baking the full batch.
- Flatten a portion of dough in your palm, place a chilled ganache ball in the center, and wrap the dough around it to seal.
- Arrange filled dough balls on the baking sheet, spacing evenly (about 6 cookies per tray).
- Bake for 9–11 minutes, until the edges are set and the centers remain soft.
- Immediately after baking, use a round bowl, cup, or cookie cutter to gently swirl around each cookie for clean, circular edges.
- If serving fresh, dust lightly with powdered sugar and enjoy.
- Store cookies in the refrigerator for up to 10 days, or at room temperature for up to 8 days.
You don’t have anything in the Steps about how to make/cool the ganache. How do you do that?
heat it on low for the cream and adding the chocolate once they have melted together put it on high so it bubbles and be comes sorta thick and put it in the fridge to cool off. that’s what i did and it turned out good
How do you make the ganache?
It is in step 1!
Can you use stevia instead of sugar?
What gluten free flower do you recommend?
How long will the filling by runny after baking?
It says for the filling chocolate, is that like melting chocolate or chocolate syrup or?
Melting chocolate
Overall turned out great. The ganache was v difficult to work with. It would firm up enough to portion out then melt before I could get a few done. I used a scale, not sure where I went wrong. I baked two and froze the rest. Hoping they will bake from frozen well. Any tips on that?
Very disappointed. Ganache ratio should be 2 parts chocolate to 1 part liquid/cream so it stabilizes and is able to form into balls. Cookie recipe itself is standard but very thick and difficult to work with. I used a scale and measured everything in grams according to the recipe. I baked the dough into cookies for 9-11 minutes because the ganache was unusable. Will not make again.
Have made this recipe 3x this week! My fam loves it. I make my ganache first and put it in the freezer while I’m making the dough.. then stick the dough in the fridge for a bit before taking both out and creating the cookies and it makes ALL the difference. Bigger is better with these cookies! If you think you’ve made them too big I promise they aren’t! I also let them cool for 30~ min to let the filling solidify a bit – but this is unnecessary and just my preference!
Please consider redoing your website or adding a PDF version. It was incredibly frustrating to navigate this page with all the adds and it was just organized poorly
Creators typically don’t always have the ability to customize their websites especially when they’re new. You can easily copy this into your notes app, this recipe was delicious 🙂
What kind of chocolate for the ganache?
Usually, a semi sweet, but if you prefer it sweeter you can use milk chocolate, or even a mix of both!
– Maya 😉