Chocolate Brownie Cake

Table of Contents

1. Ingredients for Chocolate Brownie Cake
2. Substitutions and Additions
3. How to Make Chocolate Brownie Cake
4. How To Serve Brownies Cake
5. Why You'll Love This Chocolate Brownie Cake Recipe
6. Recipe FAQ
7. Serving FAQ
8. Storage FAQ
9. JUMP TO RECIPE

Chocolate brownie cake is rich, fudgy, and packed with chocolatey goodness. It’s the perfect treat for any chocolate lover! With a soft, gooey center and a slightly crisp top, this cake melts in your mouth. Serve it with whipped cream or a scoop of vanilla ice cream for extra sweetness.

Making this chocolate brownie cake is easy! Follow the step-by-step photos and directions below for perfect results every time. We’ve included pro tips, tricks, and answers to frequently asked questions to help you out!

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This chocolate brownie cake is perfect for any occasion, from dinner parties to casual get-togethers. The rich, fudgy texture and deep chocolate flavor make it a standout dessert.

You’ll love how simple this recipe is to follow. With easy ingredients and quick prep, this chocolate brownie cake will impress every time! Try it at home for a dessert that everyone will enjoy.

What you'll need to make this Chocolate Brownie Cake:

For The Cake:

• 1 (15.25-ounce) box of chocolate cake mix (Any chocolate cake mix should do. I always use Betty Crocker – it has pudding in the mix.)
• 1 (18.3-ounce) box of fudge brownie mix
• 4 large eggs
• 1¼ cups of water
• 1 cup of vegetable or canola oil
• ½ cup of mayonnaise
• 1 cup of chocolate chips, I used semi-sweet chocolate chips, but you could use any milk or dark chocolate

For The Ganache:

• 1 cup of heavy whipping cream
• 2 cups of chocolate chips

Change up your chocolate brownie cake recipe with these simple swaps and add-ins! These small changes can give your dessert a new touch. Here are some top substitutions and additions:

• Add Nuts: Stir in chopped walnuts or pecans for extra crunch and flavor.
• Substitute Brown Sugar: Use brown sugar for a richer, slightly caramelized taste.
• Add Vanilla Extract: A splash of vanilla will bring out the sweetness of the chocolate even more.

This cake is rich and delicious on its own, but adding chocolate ganache takes it to the next level. Cool whip frosting or cream cheese frosting also pair wonderfully with this cake. You can even use a classic buttercream frosting if you prefer.

Get ready to bake the easiest chocolate brownie recipe! Follow our pictures, step-by-step instructions, and handy tips below. Let’s get started and create the best brownie cake ever!

FIRST STEP: Preheat your oven to 350°F.

SECOND STEP: In a large bowl, combine the box of cake mix, the box of brownie mix, eggs, water, oil, and mayonnaise.

Stir or mix these ingredients with an electric mixer until it’s well combined. Fold in the chocolate chips and keep stirring until they are well mixed in.

THIRD STEP: Lightly spray a 12-cup Bundt pan with a non-stick cooking spray and pour the batter in evenly. 

FOURTH STEP: Bake your cake for 45 to 50 minutes or until a toothpick comes out of the center of the cake clean, or with just a few crumbs.

FIFTH STEP: Cool your cake for 10 to 15 minutes and remove it from the Bundt pan to cool the rest of the way on a cooling rack.

SIXTH STEP: When the cake is cooled, prepare the ganache.

SEVENTH STEP: To start your ganache, heat the heavy cream in a small saucepan or in a microwave-safe container until it’s steaming.

IMPORTANT: Don’t allow your cream to boil! When it’s steaming, it’s ready.

EIGHTH STEP: Pour the cream over the chocolate chips in a small bowl.

NINTH STEP: Cover your chocolate with a plate for two to three minutes to contain the heat and allow the chocolate chips to soften.

TENTH STEP: Whisk until the melted chocolate mixture forms a smooth, glossy ganache.

ELEVENTH STEP: Pour the ganache over the cake and serve.

This chocolate brownie cake recipe is perfect for many occasions. You can serve it year-round, and it’s loved by both kids and adults. Whether it’s a family gathering or a holiday celebration, this cake will always be a hit!

For a Birthday Party: Serve this rich chocolate brownie cake at a birthday party for an unforgettable dessert. It’s simple to make and easy to serve, and everyone loves chocolate! Pair it with chocolate chip shortbread cookies for a sweet variety.

For a Cozy Winter Gathering: This warm, fudgy cake is perfect for a cozy winter night with family or friends. Add some fun with a hot drink like spiked hot cocoa or spiced cider for a comforting treat. Try pairing it with blueberry cinnamon rolls for an extra special winter dessert.

For a Casual Summer BBQ: This chocolate brownie cake is a great addition to any summer grill or cookout. It’s simple to serve and loved by all ages. Add chocolate chip ice cream on top for an even sweeter finish.

This chocolate brownie cake is a favorite for so many reasons! It’s quick to make, has a rich flavor, and is perfect for all ages. Here's why our readers love it:

Simple to Make: With just a few ingredients, anyone can whip it up in no time.
Perfect Texture: It’s a great balance between fudgy and cakey, making every bite satisfying.
Crowd-Pleaser: Chocolate lovers of all ages can't resist this treat.
Versatile: You can enjoy it on any occasion, from casual dinners to celebrations.
Quick Prep Time: It only takes about twenty minutes to prep, so you can satisfy that chocolate craving fast.

Everyone loves how easy and delicious this chocolate brownie cake is, and we know your family will too!

Can I make this chocolate brownie cake without eggs?
Yes, you can use an egg substitute like applesauce or mashed bananas to replace the eggs in this recipe.

How do I know when the chocolate brownie cake is done?
The cake is done when a toothpick inserted comes out with a few moist crumbs, but not wet batter.

Can I make this recipe ahead of time?
Yes, you can prepare the chocolate brownie cake in advance. Just store it at room temperature and serve later.

Can I use dark chocolate instead of semi-sweet chocolate?
Yes, you can swap in dark chocolate for a deeper chocolate flavor. Just be mindful of the sweetness.

Do I need to use a special type of pan for this recipe?
No, you can use any 9x9 inch square or round baking pan for this chocolate brownie cake recipe.

Can I freeze the chocolate brownie cake?
Yes, you can freeze the chocolate brownie cake. Wrap it tightly in plastic wrap before freezing to preserve freshness.

What can I add to the chocolate brownie cake for extra flavor?
You can add chocolate chips, chopped nuts, or a pinch of sea salt to enhance the flavor of the cake.

How long does the chocolate brownie cake last?
The chocolate brownie cake lasts for about three to four days when stored in an airtight container at room temperature.

Can I serve this chocolate brownie cake with frosting?
Yes, you can top the chocolate brownie cake with a layer of frosting or whipped cream for extra sweetness.

Is this chocolate brownie cake kid-friendly?
Yes, kids will love this chocolate brownie cake! It’s rich, fudgy, and perfect for their sweet tooth.

What’s the best way to serve chocolate brownie cake at a party?
Cut the brownie cake into small squares or rectangles for easy sharing. Arrange them neatly on a platter.

Should I serve chocolate brownie cake warm or at room temperature?
This cake tastes great both ways! Serve it warm for a gooey texture or at room temperature for a more solid bite.

Can I serve chocolate brownie cake with toppings?
Yes! Add whipped cream, a scoop of ice cream, or a drizzle of chocolate sauce for extra indulgence.

Is chocolate brownie cake good for special occasions?
Absolutely! It’s perfect for birthdays, holidays, or any celebration. Everyone will love this rich, fudgy dessert.

How do I serve chocolate brownie cake to kids?
Cut the cake into smaller, kid-friendly pieces. Top with colorful sprinkles or candy for a fun treat.

Can I serve chocolate brownie cake for a casual dinner?
Yes, it’s simple and satisfying. Pair it with a cup of coffee or milk for the perfect dessert after dinner.

For optimal storage of your chocolate brownie cake, follow these tips and tricks. This will keep it fresh and delicious for longer.

Can I prepare chocolate brownie cake ahead of time?
Yes, you can bake the cake ahead of time. Let it cool completely before storing in an airtight container.

What’s the best way to store leftover chocolate brownie cake?
Store leftover cake in an airtight container at room temperature for up to five days for the best texture.

Can I freeze chocolate brownie cake?
Yes, freeze the brownie cake in an airtight container or wrap it tightly in plastic wrap. It’ll stay fresh for up to one months.

How do I thaw frozen chocolate brownie cake?
Thaw the brownie cake at room temperature for a few hours before serving, or reheat it in the microwave.

Can I reheat chocolate brownie cake?
Yes, you can reheat the cake in the microwave for about twenty to thirty seconds or warm it in the oven at 300°F.

How should I store frosted chocolate brownie cake?
If your cake is frosted, store it in the fridge. Keep it in an airtight container for up to four days.