We tested today’s Brownie Cake half a dozen times to make sure it was just right! And we are happy to say it’s AMAZING!!

This dessert is what you make when a regular chocolate cake just will not do. It bakes up thick, rich, and fudgy with a brownie-like texture, plus plenty of chocolate chips in every slice. Finish it with a simple dusting of powdered sugar, or pour on the optional chocolate glaze for a cake that looks like it came from a bakery.

What makes this recipe so special is the easy shortcut base. Cake mix plus pudding mix and sour cream give you a dense, ultra moist cake that is hard to mess up, which makes it perfect for birthdays, holidays, potlucks, and serious chocolate cravings.

If you love chocolate desserts like this, you should also try Texas Sheet Cake, Chocolate Bundt Cake, Brownies, and Chocolate Lasagna.

Why you’ll love it + Why it works:

  • So simple. Cake mix plus pudding mix makes it easy and reliable.
  • A showstopper. A bundt pan makes it pretty for parties with minimal effort.
  • Moist, fudgy texture. Pudding mix and sour cream make the cake dense and soft.
  • Bakery-style chocolate finish. The warm cream and chocolate chips create a smooth glaze that sets beautifully.
Brownie cake ingredients on counter.

Brownie Cake Ingredients

  • Devil’s food cake mix (1 package, 15.25 ounces): Gives the cake structure and deep chocolate flavor.
  • Instant chocolate pudding mix (1 package, 3.9 ounces): Boosts chocolate flavor and helps create a moist, dense crumb.
  • Eggs (4 large): Binds the batter and give the cake structure so it bakes up sturdy and sliceable.
  • Sour cream (1 cup): Adds richness and moisture, making the texture more brownie-like and preventing dryness.
  • Vegetable oil (½ cup): Keeps the cake soft and moist, even after chilling.
  • Water (½ cup): Water helps blend the batter smoothly to the right consistency.
  • Semisweet chocolate chips (1 cup): Adds deep chocolate pockets throughout the cake.
  • Milk chocolate chips (1 cup): Adds extra sweetness and creamy chocolate flavor.
  • Powdered sugar: Adds a light sweetness without fuss.
  • Heavy whipping cream for glaze (1 cup): Melts the chocolate chips into a smooth, glossy glaze.
  • Semi-sweet chocolate chips for glaze (2 cups): These melt into the cream to create a ganache-style topping.

How to Make Brownie Cake

PREP. Preheat the oven to 350 degrees. Generously grease a 10-inch Bundt pan. Set aside.

BATTER. In a large bowl, add cake mix and pudding mix. Make a well in the center and pour in eggs, sour cream, oil, and water. Beat on low speed until blended. Scrape bowl, and beat 4 minutes on medium speed. Stir in chocolate chips. Pour batter into the prepared pan.

BAKE. Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 50 to 60 minutes. Allow to cool for 10 minutes on wire rack, then flip onto a plate and sprinkle with powdered sugar.

GLAZE. To make glaze, add whipping cream to a microwave-safe bowl and heat for 1 minutes, ot until cream is simmering.

Add the chocolate chips to the cream and let melt for 5 minutes, then whisk until creamy and smooth.

Carefully pour over the cooled bundt cake. Let set up, then serve.

Brownie cake recipe with glaze on top with slice being served.

Kristyn’s Recipe Tips

  • Grease the bundt pan very generously, then dust lightly with cocoa powder or flour so it releases cleanly.
  • Fold in the chocolate chips at the end so they stay evenly distributed.
  • Bake until a toothpick comes out clean or with a few moist crumbs, and start checking around 50 minutes since ovens vary.
  • Let the cake cool for about 10 minutes before flipping; too soon can break, and too long can stick.
  • For the smoothest glaze, let the hot cream sit on the chocolate chips for 5 minutes before whisking.
Brownie Cake recipe on cake stand with a slice being served.
No ratings yet

Brownie Cake Recipe

Brownie Cake is a rich, fudgy chocolate bundt made with cake mix and pudding, packed with chocolate chips and finished with powdered sugar or an easy glaze.
Servings: 16
Prep: 15 minutes
Cook: 55 minutes
Total: 1 hour 10 minutes

Ingredients 

  • 1 15.25 ounce package devil's food cake mix
  • 1 3.9 ounce package instant chocolate pudding mix
  • 4 large eggs
  • 1 cup sour cream
  • ½ cup vegetable oil
  • ½ cup water
  • 1 cup semisweet chocolate chips
  • 1 cup milk chocolate chips
  • Powdered sugar

Glaze (optional)

  • 1 cup heavy whipping cream
  • 2 cups semi-sweet chocolate chips

Instructions 

  • Preheat the oven to 350 degrees. Generously grease a 10-inch Bundt pan. Set aside.
  • In a large bowl, add cake mix and pudding mix together in a large bowl. Make a well in the center and pour in eggs, sour cream, oil, and water. Beat on low speed until blended. Scrape bowl, and beat 4 minutes on medium speed. Stir in chocolate chips. Pour batter into the prepared pan.
  • Bake in the preheated oven until a toothpick inserted into the center of the cake comes out clean, about 50 to 60 minutes. Allow to cool for 10 minutes on wire rack, then flip onto a plate and sprinkle with powdered sugar.
  • To make glaze, add whipping cream to a microwave-safe bowl and heat for 1 minutes, ot until cream is simmering.
  • Add the chocolate chips to the cream and let melt for 5 minutes, then whisk until creamy and smooth.
  • Carefully pour over the cooled bundt cake. Let set up, then serve.
Save This Recipe!
Just enter your email and get it sent to your inbox! Plus you’ll get new recipes from us every week!

Notes

Recipe Tips
  • Grease the bundt pan very generously, then dust lightly with cocoa powder or flour so it releases cleanly.
  • Fold in the chocolate chips at the end so they stay evenly distributed.
  • Bake until a toothpick comes out clean or with a few moist crumbs, and start checking around 50 minutes since ovens vary.
  • Let the cake cool for about 10 minutes before flipping; too soon can break, and too long can stick.
  • For the smoothest glaze, let the hot cream sit on the chocolate chips for 5 minutes before whisking.

Nutrition

Calories: 347kcal, Carbohydrates: 27g, Protein: 5g, Fat: 25g, Saturated Fat: 14g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 6g, Trans Fat: 0.1g, Cholesterol: 70mg, Sodium: 37mg, Potassium: 239mg, Fiber: 3g, Sugar: 20g, Vitamin A: 410IU, Vitamin C: 0.3mg, Calcium: 65mg, Iron: 2mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Recipe FAQ

How to store?

Keep covered at room temperature for up to 2 days, or refrigerate for up to 5 days.
Warm slices for a few seconds in the microwave if you want a softer, fudgier bite.

How to freeze?

Freeze the cake (best without glaze) wrapped tightly in plastic wrap and foil for up to 2 months. You can also freeze individual slices.
Thaw overnight in the refrigerator or at room temperature, then add powdered sugar or glaze before serving.

About Kristyn

Kristyn Merkley is a published cookbook author, wife, mom of six, and major food enthusiast! For the past 15 years, she has been sharing foolproof, family-friendly recipes—each one tested in her kitchen—that anyone can master. As a seasoned recipe creator, she loves making cooking simple, stress-free, and totally doable for everyone!

Get my cookbook!

My cookbook is the ultimate resource for feeding your friends and family with 200+ simple recipes with videos, tips & more!

Leave a comment

Your email address will not be published. Required fields are marked *

Recipe Rating