
This brownie bottom cheesecake combines two classic desserts into one irresistible treat that satisfies both chocolate and cheesecake cravings. The fudgy brownie base provides the perfect foundation for the creamy cheesecake layer, creating a dessert that's both elegant and comforting.
I first made this brownie-cheesecake hybrid for my daughter's birthday when she couldn't decide between her two favorite desserts. Now it's requested for nearly every family celebration and nobody can resist a second slice.
Ingredients
- Box brownie mix: Plus ingredients called for on box creates a shortcut foundation with homemade taste
- Cream cheese: Forms the heart of our cheesecake layer choose full fat for best texture
- Granulated sugar: Provides just the right sweetness without overwhelming the tangy cheesecake
- All purpose flour: Helps stabilize the cheesecake and prevents cracking
- Vanilla extract: Adds depth of flavor to complement both chocolate and cream cheese
- Sour cream: Contributes tang and silky texture to the filling
- Heavy whipping cream: Makes both the cheesecake filling richer and creates the luxurious topping
- Eggs: Bind everything together while maintaining that classic cheesecake consistency
- Powdered sugar: Sweetens the whipped topping without graininess
- Hot fudge sauce: Creates a dramatic finishing touch that ties the layers together
Step-by-Step Instructions
- Prepare the Brownie Base:
- Preheat your oven to 350°F and prepare your springform pan with grease and parchment. Mix your brownie batter according to package directions until just combined. Pour this into your prepared pan and bake for precisely 15 minutes until the top is just set but not fully cooked through. This partial baking ensures your brownie layer remains fudgy while providing a stable base.
- Create the Cheesecake Filling:
- While the brownie bakes, beat your cream cheese until completely smooth and free of lumps. This typically takes 2 to 3 minutes on medium speed. Add sugar gradually and continue beating until the mixture lightens in both color and texture. The flour, vanilla, sour cream and small portion of heavy cream get folded in next, creating your flavor base. Add eggs one at a time, stirring gently by hand to prevent incorporating excess air that could cause cracks.
- Combine and Bake:
- Pour your silky cheesecake batter directly onto the hot brownie layer. The contrast between the warm brownie and cool cheesecake creates a beautiful melding at the intersection. Reduce your oven temperature to 325°F for gentle baking which prevents the dreaded crack on top. The gradual cooling process inside the oven is crucial for texture perfection.
- Final Touches:
- After chilling the completely cooled cheesecake, whip the remaining heavy cream with powdered sugar until it forms stiff peaks that hold their shape when you lift the beater. This typically takes about 3 to 4 minutes of beating. Spread or pipe this luxurious topping over your chilled cheesecake and finish with warm fudge sauce drizzled in a decorative pattern.

You Must Know
- The slow cooling process is crucial for preventing cracks in your cheesecake
- Room temperature dairy ingredients blend more smoothly and prevent lumps
- Gentle hand mixing after adding eggs creates the perfect texture
This dessert reminds me of Sunday dinners at my grandmother's house where she always had both brownies and cheesecake available. I remember learning to make this combined version in her kitchen, where she taught me that patience during the cooling process was the secret to cheesecake perfection.
Make Ahead Magic
This brownie bottom cheesecake is even better when made a day in advance. The flavors have time to meld together and the texture becomes perfectly smooth and sliceable. You can prepare the entire dessert including the brownie base and cheesecake layer up to three days ahead but wait to add the whipped cream topping until shortly before serving for the freshest presentation.
Troubleshooting Tips
If your cheesecake develops cracks despite the careful cooling process, there's no need to worry. The whipped cream topping and chocolate drizzle will cover any imperfections beautifully. For extra insurance against cracking, you can place a shallow pan of water on the rack below your cheesecake while baking to create humidity in the oven environment which helps maintain moisture.
Creative Variations
Transform this classic into endless variations by adding different flavors to either component. Swirl raspberry preserves through the cheesecake layer before baking for a fruity contrast. Mix peanut butter into the brownie batter or sprinkle chopped nuts on top for added texture. For holiday versions, add peppermint extract to the cheesecake layer and crushed candy canes on top during Christmas season.
Serving Suggestions
For the most impressive presentation, warm your chocolate sauce slightly before drizzling over individual slices at the table. This dessert pairs beautifully with fresh berries on the side and a cup of strong coffee to balance the richness. For special occasions, add a scoop of vanilla ice cream alongside each slice and watch your guests' eyes light up.
Frequently Asked Questions
- → Can I use a homemade brownie batter?
Yes, homemade brownie batter works well, but ensure it has a fudgy consistency for the best results.
- → Can I make this cheesecake ahead of time?
Absolutely! You can prepare it a day in advance and store it in the refrigerator until ready to serve.
- → What can I substitute for sour cream?
You can use plain Greek yogurt as a one-to-one substitute for sour cream.
- → How do I prevent cracks in the cheesecake?
Bake the cheesecake in a water bath or lower the oven temperature gradually to prevent cracks.
- → Can I use a different topping instead of hot fudge?
Yes, you can use caramel sauce, berry compote, or simply dust with cocoa powder for a different twist.