Chocolate Lava Brownie Cookies

Category: Treats That Make Everything Better

Chocolate Lava Brownie Cookies combine the best of both worlds—crispy edges, a soft brownie-like texture, and a luscious molten center. Begin by melting butter and chocolate, then blend with sugars and vanilla before incorporating dry ingredients. Once chilled, each dough ball is stuffed with extra chocolate chips for that signature gooey surprise. Baked just until glossy and set, these treats offer intense chocolate flavor and a decadent, fudgy center in every bite. Enjoy warm for the full molten effect, or let them cool for chewy, irresistible cookies perfect with a glass of milk.

Lili Clark smiling at the camera.
Created By Lili Clark
Updated on Sun, 28 Dec 2025 14:35:31 GMT
Chocolate drizzled cookies on a white plate. Save
Chocolate drizzled cookies on a white plate. | lilicooks.com

These Chocolate Lava Brownie Cookies deliver the rich intensity of a brownie with the gooey surprise of melted chocolate inside each bite. This recipe creates a decadent treat that brings a little luxury to any moment, whether you are celebrating or just in need of serious chocolate comfort.

When I made these the first time for a girls’ movie night, the whole tray was gone before the film even started. Now they are the number one request at family get-togethers

Ingredients

  • Unsalted butter: gives richness and ensures a soft center choose high-quality butter for best flavor
  • Semi sweet chocolate chips: melt into a lush base look for chips that list cocoa butter as a main ingredient
  • Granulated sugar: provides classic cookie sweetness
  • Brown sugar: adds moisture and a subtle caramel note use fresh and tightly packed brown sugar
  • Large eggs: bind everything and help with that chewy finish
  • Vanilla extract: rounds out the chocolate flavors pure vanilla is best if you have it
  • All purpose flour: creates structure spoon and level the flour for accuracy
  • Cocoa powder: deepens the chocolate flavor Dutch process cocoa will be richer but any unsweetened cocoa works
  • Baking powder: lends lift so the cookies puff just right double check it is fresh
  • Salt: sharpens flavor and balances the sweetness
  • Additional chocolate chips: tucked inside create the lava center use a brand with bold flavor

Step-by-Step Instructions

Prepare the Oven and Sheet:
Set your oven to 350 degrees Fahrenheit and line a sturdy baking sheet with parchment. This prevents any sticking and makes clean up a breeze
Melt Butter and Chocolate:
Place butter and chocolate chips in a heat safe bowl. Microwave in short bursts or set over a pot of barely simmering water. Stir until smooth then let cool so the eggs do not scramble
Combine Wet Ingredients:
Whisk together white and brown sugar eggs and vanilla in a large bowl until well combined and glossy. Mixing these thoroughly means a shiny cookie top
Mix in Chocolate:
Pour the cooled chocolate mixture over your wet ingredients and stir until everything is just blended. Gentle mixing keeps the brownies tender
Add Dry Ingredients:
Sift in flour cocoa powder baking powder and salt. Sift so there are no lumps then fold carefully until just no streaks remain
Chill the Dough:
Set the bowl in the fridge for about fifteen minutes. This gives the dough structure and helps prevent spreading
Shape and Fill:
Scoop out mounds of dough and press extra chocolate chips into the center of each before sealing them up. Arrange well spaced on your baking sheet
Bake Cookies:
Pop them in the oven for ten to twelve minutes. Look for glossy surfaces and cracks on top. Do not overbake or you will lose the lava effect
Cool and Enjoy:
Let the cookies sit on the baking sheet for five minutes after removing from the oven so they finish setting. Move them gently to a wire rack so the bottoms do not steam
Chocolate drizzled on top of a cookie. Save
Chocolate drizzled on top of a cookie. | lilicooks.com

Lava cookies became my family’s ultimate winter treat. My favorite moment was making these with my niece and watching her eyes go wide at her first gooey center

Storing Chocolate Lava Brownie Cookies

Keep these cookies at room temperature in an airtight container for up to three days. To revive the molten centers after a day or two microwave a cookie for about ten seconds. These also freeze well just wrap each in plastic wrap and store in an airtight bag for as long as three months

Ingredient Swaps for Custom Cookies

Feel free to swap the semi sweet chocolate for bittersweet if you want even deeper flavor. I have used dark chocolate chunks in the middle instead of chips and even tried white chocolate for a flavor twist. Gluten free flour blends also work surprisingly well for those with dietary needs

Two chocolate cookies with chocolate drizzle. Save
Two chocolate cookies with chocolate drizzle. | lilicooks.com

How to Serve Lava Brownie Cookies

These cookies pair beautifully with a scoop of vanilla or coffee ice cream. For a fancy touch, dust with a little cocoa powder or sea salt right before serving. They also make a memorable homemade gift when stacked in a bakery box and tied with ribbon

A Short Bit of Sweet History

While brownie cookies are a modern mashup, the concept was inspired by classic lava cakes first served in New York in the nineteen eighties. Bringing that gooey center to a portable cookie is now a beloved American baking trend

Recipe FAQs

→ How do I create the molten center?

To achieve a gooey center, insert extra chocolate chips into the middle of each dough ball before baking. The chips melt, creating a lava-like texture.

→ Can I use milk chocolate or dark chocolate chips?

Yes, you can substitute with milk or dark chocolate chips depending on your preferred sweetness and intensity of flavor.

→ Why chill the dough before baking?

Chilling ensures the dough is firm enough to handle and helps prevent the cookies from spreading too much during baking.

→ How do I know when the cookies are done?

Bake until the tops are glossy and cracked but the centers are still soft. This keeps the insides molten and the edges chewy.

→ How should I store leftover cookies?

Store cooled cookies in an airtight container at room temperature for up to 3 days or freeze for longer storage.

→ Can I make the dough ahead of time?

Yes, you can prepare and refrigerate the dough up to 24 hours in advance for easy baking later.

Chocolate Lava Brownie Cookies

Rich chocolate cookies with gooey molten centers and a soft brownie texture in each bite.

Preparation Time
15 min
Cooking Time
12 min
Overall Time
27 min
Created By: Lili Clark

Category: Desserts

Skill Level: Moderate

Cuisine Type: American

Output: 18 Serves (18 cookies)

Dietary Options: Vegetarian

Ingredients

01 ½ cup unsalted butter
02 12 oz semi-sweet chocolate chips
03 ½ cup granulated sugar
04 ½ cup brown sugar, packed
05 2 large eggs
06 1 tsp vanilla extract
07 1 cup all-purpose flour
08 ¼ cup cocoa powder
09 1 tsp baking powder
10 ½ tsp salt
11 Additional chocolate chips for filling

Steps

Step 01

Preheat the oven to 350°F (177°C). Line a baking sheet with parchment paper.

Step 02

Melt the unsalted butter and semi-sweet chocolate chips together until smooth. Let the mixture cool slightly.

Step 03

In a large bowl, whisk together the granulated sugar, brown sugar, eggs, and vanilla extract. Add the cooled chocolate mixture and stir to combine. Sift in the all-purpose flour, cocoa powder, baking powder, and salt. Fold the mixture until fully combined.

Step 04

Chill the dough for 15 minutes in the refrigerator. Form the dough into balls, insert extra chocolate chips into the center of each, and place them on the prepared baking sheet.

Step 05

Bake the cookies for 10-12 minutes, or until the tops are glossy and cracked. Allow the cookies to cool on the baking sheet for 5 minutes, then transfer them to a wire rack to cool completely.

Tips

  1. Chill the dough to ensure the cookies hold their shape and achieve a molten center.
  2. Use high-quality chocolate for the richest flavor.

Required Tools

  • Baking sheet
  • Parchment paper
  • Mixing bowl
  • Wire rack

Allergy Information

Always check each ingredient for allergens, and consult a medical professional if unsure.
  • Contains dairy
  • Contains gluten
  • Contains eggs

Nutritional Information (per serving)

These details are shared for general guidance and don’t replace professional advice.
  • Calories: 220
  • Fats: ~
  • Carbohydrates: ~
  • Proteins: ~