If you love rich, chocolatey desserts, This Chocolate Gooey Butter Cake is about to become your new favorite treat. With a soft chocolate cake base and a creamy, gooey chocolate cream cheese topping, these bars are incredibly decadent, easy to make, and perfect for parties, holidays, or whenever you need a crowd-pleasing dessert.

Chocolate gooey butter cake is a twist on the classic St. Louis gooey butter cake, but with a deep chocolate flavor that makes it even more irresistible. The bottom layer is a soft chocolate cake, while the top layer bakes into a fudgy, gooey filling that melts in your mouth.

Best of all, this dessert is made with simple ingredients and comes together quickly, making it perfect for beginner bakers.

Why You’ll Love This Chocolate Gooey Butter Cake

There are so many reasons this dessert is a favorite:

Rich chocolate flavor
Gooey, creamy center
Slightly crisp top
Easy to make with simple ingredients
Perfect for a crowd
Great for parties and holidays
Can be made ahead of time
Tastes like a cross between brownies and cheesecake

If you love brownies, chocolate cake, and cheesecake, this dessert combines all three in one amazing bite.

Ingredients

Chocolate Cake Base

1 box chocolate cake mix
1 large egg
½ cup unsalted butter, melted

Gooey Chocolate Layer

8 oz cream cheese, softened
2 large eggs
1 teaspoon vanilla extract
½ cup unsalted butter, melted
3 ½ cups powdered sugar
¼ cup cocoa powder

Instructions

Preheat oven to 350°F (175°C). Grease a 9×13 baking pan.
In a bowl, mix chocolate cake mix, egg, and melted butter until a thick dough forms.
Press the dough evenly into the bottom of the prepared pan.
In another bowl, beat cream cheese until smooth.
Add eggs, vanilla, and melted butter and mix until combined.
Add powdered sugar and cocoa powder and beat until smooth.
Pour the chocolate mixture over the cake base and spread evenly.
Bake for 40–45 minutes. The center should still be slightly gooey.
Cool completely before cutting into bars.
Dust with powdered sugar before serving.

Tips for the Perfect Gooey Butter Cake

Don’t Overbake
The center should still jiggle slightly when you remove it from the oven. That’s what makes it gooey.

Use Room Temperature Cream Cheese
This helps create a smooth filling without lumps.

Let It Cool Completely
The cake sets as it cools and becomes perfectly gooey.

Use Good Quality Cocoa Powder
This improves the chocolate flavor.

Line the Pan with Parchment Paper
This makes it easier to lift out and cut clean bars.

Variations

Chocolate Chip Gooey Butter Cake

Add ½ cup chocolate chips to the gooey layer.

Peanut Butter Chocolate Gooey Cake

Swirl melted peanut butter into the top layer before baking.

Oreo Gooey Butter Cake

Add crushed Oreo cookies to the filling.

Salted Caramel Chocolate Gooey Cake

Drizzle caramel sauce and a pinch of sea salt on top after baking.

Holiday Version

Add festive sprinkles on top before baking.

Serving Suggestions

This dessert is rich, so small squares are perfect. Serve with:

Coffee
Espresso
Milk
Vanilla ice cream
Whipped cream
Fresh berries

Perfect for:

Potlucks
Holidays
Birthday parties
Bake sales
Family gatherings
Chocolate lovers

How to Store

Room Temperature: Store covered for up to 2 days.
Refrigerator: Store for up to 5 days.
Freezer: Freeze bars for up to 2 months.
Make Ahead: You can make this cake one day in advance — it tastes even better the next day.

What Makes Gooey Butter Cake “Gooey”?

The gooey layer is made from cream cheese, butter, eggs, and powdered sugar. As it bakes, the top forms a thin crust while the inside stays soft and gooey, creating the signature texture that makes gooey butter cake so famous.

Final Thoughts

This Chocolate Gooey Butter Cake is rich, fudgy, creamy, and incredibly easy to make. It’s the perfect dessert when you want something impressive but simple. Whether you’re making it for a party, holiday, or just because you’re craving chocolate, this dessert never disappoints.

Once you try this chocolate gooey butter cake, it will become one of your go-to dessert bar recipes.