This Fudge Brownie Cheesecake is a perfect special occasion dessert. Each layer alone is incredibly delicious, but all together, they make for a rich, chocolate stack.

It’s been way too cold to even think about ice cream, let alone a hot fudge sundae. When it warms up, I’m definitely trying this Hot Fudge Cake Ice Cream Sundae. Not ideal when our low temps have been below zero and the wind chills even more brutal! But this hot fudge brownie cheesecake was too enticing to ignore.
Back to a happier subject, this amazing brownie cheesecake. First, a most dreamy vanilla cheesecake was layered over a thick fudgy brownie base. Then in true hot fudge sundae style, the whole shebang was topped with homemade fudge sauce, whipped cream and cherries!
Tips for Making the Best Cheesecakes:
- Have all the ingredients at room temperature, especially the cream cheese, but including the eggs, cream and/or sour cream depending on your recipe. This will help ensure a smooth batter. Just take them out of the refrigerator about an hour before you plan to start mixing.
- Use the paddle attachment so no unnecessary air is beaten into the batter. If you only have a hand mixer, just be careful not to over mix.
- When you add in the eggs, mix them in one at a time and only until just combined.
- Baking in a water bath, or bain marie, can help prevent the top from cracking. But when you are topping the finished cheesecake with fudge sauce, sour cream, lemon curd, etc, any cracks will not be noticeable.

Click here for the brownie recipe for the bottom layer.
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Fudge Brownie Cheesecake
- Yield: 12–14 servings 1x
Ingredients
Brownie Layer:
- 1/2 cup (1 stick / 115 g) unsalted butter, cut into pieces
- 4 oz (115 g) unsweetened chocolate, chopped
- 1 cup (200 g) granulated sugar
- 2 large eggs, at room temperature
- 1 teaspoon vanilla extract
- 1/2 cup (65 g) all-purpose flour
- 1/4 teaspoon salt
Cheesecake Layer:
- Four 8-oz packages cream cheese, at room temperature
- 1 2/3 cups sugar
- 1/4 cup cornstarch
- 1 tablespoon vanilla
- 2 eggs, at room temperature
- 3/4 cup whipping cream
Hot Fudge:
- 4 tablespoons butter, cut into chunks
- 1/4 cup light corn syrup
- 4 oz unsweetened chocolate, chopped
- 3/4 cup brown sugar
- 3/4 cup sugar
- 1/4 teaspoon salt
- 3/4 cup heavy cream
- 2 teaspoons vanilla
Instructions
- Grease a 9-inch springform pan that is at least 3 inches deep. Preheat oven to 350°F (175°C).
- Make the brownie layer: melt the butter and chocolate together in a medium saucepan over low heat, stirring until smooth. Remove from heat and let cool for 5 minutes. Stir in the sugar, then beat in the eggs one at a time. Stir in the vanilla. Fold in the flour and salt until just combined. Scrape the batter into the prepared pan and spread evenly. Partially bake for about 20 minutes. Then decrease the oven temperature to 325°F (165°C). Remove to a cooling rack and prepare the cheesecake batter.
- Using a stand mixer fitted with the paddle attachment, beat 1 package of the cream cheese, 1/3 cup of the sugar, and the cornstarch together on low until smooth and creamy, about 3 minutes, scraping down the bowl several times.
- Blend in the remaining cream cheese one package at a time, beating well and scraping down the sides after each addition.
- Increase mixer speed to medium and beat in the remaining sugar, then the vanilla.
- Add the eggs one at a time, beating well after each. Beat in the cream just until completely blended. Do not over-mix.
- Spoon the cheesecake batter over the partially baked brownie layer. If the pan is not deep enough, you may have excess batter — do not fill past 1/2 inch from the top of the pan.
- Bake for 70–80 minutes until almost set in the middle (only the very center should jiggle when gently wiggled).
- Make the hot fudge: in a large saucepan over medium heat, melt the butter, swirling to coat the sides. Add the corn syrup and chocolate and stir until the chocolate melts.
- Add both sugars, cream, and salt. Cook over medium heat, stirring occasionally, until the mixture comes to a boil.
- Using a candy thermometer, boil gently for 7–9 minutes without stirring until the sauce thickens and reaches 220–224°F (104–107°C). Remove from heat and whisk in the vanilla. Cool completely.
- Pour enough of the cooled fudge sauce over the center of the cooled cheesecake to fill the middle. Chill overnight if possible.
- Before serving, garnish with whipped cream and cherries.
Notes
Have all cheesecake ingredients at room temperature — cold cream cheese leads to lumpy batter. When testing for doneness, only the very center of the cheesecake should jiggle; the outer ring should be set. Let the hot fudge sauce cool completely before pouring it over the cake, or it will melt the cheesecake surface.
- Category: Dessert
Frequently Asked Questions
Why is it important to have the cream cheese and eggs at room temperature for the cheesecake layer?
Having the cream cheese and eggs at room temperature ensures a smooth batter, preventing lumps in the cheesecake layer.
How can I prevent my brownie base from being too dry?
Be sure to mix the brownie batter just until combined and avoid overbaking, as this can lead to a dry texture.
What can I use if I don’t have a paddle attachment for my mixer?
If you only have a hand mixer, you can still make this recipe; just be careful not to over mix the batter when incorporating the eggs.

So glad this was a success! Thanks for taking the time to let me know!!
This was really easy to make. I had tried this and really came out well than i actually expected. I haven’t had any idea that my first try would be that perfect. It took me little time to prepare this and the result was awesome too. Actually cakes are my favorite things. I prefer to have them when I work. No matter how sweet it is I can manage to eat it as much as I can. My loves towards cakes are just incredible I can say.