Chocolate Chip Cookie Cake

Name: Chocolate Chip Cookie Cake
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Cuisine: American
Ingredients: 3/4 cup (12 Tbsp; 170g) unsalted butter, softened to room temperature; 1 cup (200g) packed light or dark brown sugar; 1 large egg + 1 egg yolk, at room temperature; 2 teaspoons pure vanilla extract; 2 cups (250g) all-purpose flour (spooned & leveled); 2 teaspoons cornstarch (aka cornflour); 1 teaspoon baking soda; 1/2 teaspoon salt; 1 and 1/2 cups (270g) semi-sweet chocolate chips; Optional: chocolate buttercream for topping

By:

Alejandro

Published:

September 19, 2025

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Chocolate Chip Cookie Cake is one of those desserts that instantly fills your kitchen with warmth and nostalgia. It brings together the chewy, rich flavor of a classic chocolate chip cookie but in a fun, cake-sized format. This means that every slice is filled with gooey chocolate goodness and the delightful texture we all love. Plus, with its easy preparation, you can whip it up in no time to celebrate special moments or spice up a cozy evening at home. You’ll find that people of all ages adore this cake. Whether you make it for a birthday party, a family get-together, or just because you want something sweet, it never fails to impress. So, let’s roll up our sleeves and have some fun as we dive into making this delectable Chocolate Chip Cookie Cake together!

Why This Recipe Works

The magic of this Chocolate Chip Cookie Cake lies in its ability to deliver the comforting taste of a classic cookie in a grand, cake form. By using a simple blend of ingredients, this recipe ensures that you achieve that beloved chewy texture paired with a golden-brown crust, making it the perfect dessert for any occasion. The combination of butter and brown sugar creates a rich flavor that keeps each bite moist, while the baking soda offers just the right lift for that cake-like texture. It really is a treat that brings joy to everyone who tries it!

Why You’ll Love This Chocolate Chip Cookie Cake

This Chocolate Chip Cookie Cake is not just visually stunning, but it also packs a punch in flavor. Topped with optional chocolate buttercream and sprinkles, it promises to delight both kids and adults alike. Easy to make and perfect for celebrations or a cozy family treat, this recipe will quickly become a favorite in your kitchen. Each slice is a warm hug, combining the comfort of home-baked treats with the nostalgia of childhood sweets. You’ll find that it becomes a go-to dessert for all your gatherings.

Ingredients

3/4 cup (12 Tbsp; 170g) unsalted butter, softened to room temperature
1 cup (200g) packed light or dark brown sugar
1 large egg + 1 egg yolk, at room temperature
2 teaspoons pure vanilla extract
2 cups (250g) all-purpose flour (spooned & leveled)
2 teaspoons cornstarch (aka cornflour)
1 teaspoon baking soda
1/2 teaspoon salt
1 and 1/2 cups (270g) semi-sweet chocolate chips
Optional: chocolate buttercream for topping

Preparing a Delicious Chocolate Chip Cookie Cake

Preheat the Oven

First things first, preheat your oven to 350°F (177°C). This step is crucial to ensure your Chocolate Chip Cookie Cake bakes evenly. Prepare a 9-inch pie dish or a 9-inch round cake pan by spraying it with nonstick spray. This keeps your cake from sticking, making it easier to transfer later.

Cream Together the Butter and Sugar

In a large mixing bowl, grab your handheld mixer or stand mixer fitted with the paddle attachment. Beat the softened butter and brown sugar on medium speed until the mixture is creamy, which takes about 3 minutes. This process helps to incorporate air, giving your cake that light and fluffy texture.

Add Eggs and Vanilla

Now it’s time to crack in 1 large egg and 1 egg yolk. Add 2 teaspoons of vanilla extract too. Mix everything on medium-high speed until well combined. Be sure to scrape down the sides of the bowl as needed. This helps ensure you’ve got an even mix without any lumps.

Combine Dry Ingredients

In a separate bowl, whisk together 2 cups of all-purpose flour, 2 teaspoons of cornstarch, 1 teaspoon of baking soda, and 1/2 teaspoon of salt. Gradually add this dry mixture to the wet ingredients while mixing on low speed until just combined. The cookie dough will be quite thick at this point—don’t worry, that’s exactly how it should be!

Incorporate Chocolate Chips

Now comes the fun part: adding the chocolate. Toss in 1 and 1/2 cups of semi-sweet chocolate chips into the dough and mix briefly, just about 5 seconds, until they’re evenly dispersed. This step brings the cake to life with melty, gooey chocolate bits.

Press Dough into Pan

Transfer the cookie dough to the prepared pan. Use your hands or a spatula to spread it evenly across the bottom. It should fill the pan nicely, creating the base of your beautiful cookie cake.

Bake to Perfection

Bake in the preheated oven for 22–26 minutes. Keep an eye on it! It should turn lightly golden across the surface. To check for doneness, you can use a toothpick. If it comes out mostly clean with a few moist crumbs, it’s ready to go. If you notice the top browning too fast, loosely cover it with aluminum foil after 15 minutes to prevent over-baking.

Cool the Cookie Cake

Once golden brown, remove it from the oven. Place the pan on a cooling rack. Allow the cake to cool completely in the pan. For an extra chocolatey touch, you can press additional chocolate chips into the top while it’s still warm. This makes it look even more decadent!

Transfer and Decorate

Once cooled, carefully loosen the sides of the cookie cake with a sharp knife or metal spatula. You can transfer it to a serving dish or serve it directly from the pan. If you’re feeling fancy, prepare your chocolate buttercream and generously frost the top of the cake. This step is optional, but who doesn’t love extra chocolate?

Storage

This Chocolate Chip Cookie Cake can be stored tightly covered at room temperature for up to 3 days, maintaining its delicious taste and texture. You might even find that the flavors deepen overnight!

Serving Suggestions

When you’re ready to serve, slice it up and consider adding a scoop of vanilla ice cream or a drizzle of chocolate sauce to elevate this indulgent treat. This not only makes it more delightful but also adds another layer of yumminess that everyone will appreciate.

Tips for Success

Make sure the butter is truly at room temperature for proper creaming. Cold butter doesn’t incorporate well.
Avoid overmixing the dough once you add in the flour. This keeps the cookie cake tender and soft.

Variations

You can easily put your unique spin on this recipe! Try incorporating nuts like walnuts or pecans for added crunch. You might also want to experiment with different types of chocolate chips, such as dark chocolate or white chocolate for a fun twist. The possibilities are endless!

Pairing Ideas

To enhance your experience, consider enjoying your Chocolate Chip Cookie Cake with a cold glass of milk or a rich cup of coffee. This pairing really elevates the overall treat, allowing you to savor each bite even more.

FAQs

Can I use margarine instead of butter?
Yes, margarine can be used, but it may slightly affect the flavor and texture.

Is it necessary to use cornstarch?
Cornstarch helps achieve that soft and chewy texture. If omitted, the cookie cake may be denser.

Can I freeze the Chocolate Chip Cookie Cake?
Yes, wrap it well and freeze for up to 2 months. Thaw before serving.

What can I use instead of chocolate chips?
Feel free to use dried fruit, toffee bits, or other mix-ins if desired.

How can I make this recipe gluten-free?
Substitute all-purpose flour with a 1-to-1 gluten-free flour blend.

This Chocolate Chip Cookie Cake is a delightful fusion of cookie and cake. With each bite, you’ll experience the warm flavors of chocolate and the nostalgia of a homemade cookie, making it an ideal centerpiece for any gathering. Don’t forget to share it with friends and family, as the joy of this treat is best enjoyed together!