Heavenly Hot Fudge Sundae Brownie Cheesecake

Step-by-Step Instructions

Step 1: Make the Brownie Crust

1. Preheat oven to 350°F (175°C).

2. Line a 9-inch springform pan with parchment paper and lightly grease the sides.

3. Prepare brownie batter according to box instructions or your favorite homemade recipe.

4. Pour batter into the pan and bake for about 20–25 minutes, until mostly set but slightly underbaked (it will bake more with the cheesecake).

5. Allow to cool slightly while preparing the cheesecake filling.

Step 2: Make the Cheesecake Filling

1. In a large mixing bowl, beat cream cheese until smooth and fluffy.

2. Add sugar and beat again until combined.

3. Mix in eggs, one at a time, scraping down the bowl after each.

4. Add sour cream, vanilla, and flour. Mix until creamy and lump-free.

5. Pour the cheesecake batter over the cooled brownie crust. Smooth the top with a spatula.

Step 3: Bake the Cheesecake

1. Place springform pan inside a larger roasting pan.

2. Pour hot water into the roasting pan to create a water bath (prevents cracks).

3. Bake at 325°F (160°C) for 55–65 minutes, until edges are set but the center jiggles slightly.

4. Turn off oven, crack the door, and let cheesecake rest inside for 1 hour.

5. Remove from oven, cool completely at room temperature, then refrigerate for 4–6 hours or overnight.

Step 4: Add the Hot Fudge Layer

1. Warm hot fudge sauce slightly so it’s pourable.

2. Spread a generous layer over the chilled cheesecake.

3. Return to refrigerator for 20 minutes to set.

Step 5: Decorate Like a Sundae

1. Pipe or dollop whipped cream around the edges.

2. Sprinkle with rainbow sprinkles and chopped nuts.

3. Add a cherry on top of each whipped cream swirl.

4. Drizzle extra hot fudge for that sundae look.