Brownie Bottom Cheesecake

1. **Prepare the Oven and Pan:**
– Preheat your oven to 350°F (175°C).
– Grease a 9- or 10-inch springform pan with non-stick cooking spray.

2. **Make the Brownie Layer:**
– Prepare the brownie mix according to the package instructions.
– Pour the brownie batter evenly into the greased skillet and set it aside.

3. **Prepare the Cheesecake Layer:**
– In a large bowl, beat the softened cream cheese with an electric mixer until smooth and creamy.
– Add the sugar, eggs, and vanilla extract, and mix well until fully combined.

4. **Assemble and Bake:**
– Pour the cream cheese mixture over the brownie batter in the pan. Spread it gently to cover the brownie layer evenly.
– Bake at 350°F (175°C) for 30 minutes. Then, reduce the oven temperature to 325°F (160°C) and bake for an additional 15 minutes.
– Remove the cheesecake from the oven and let it cool to room temperature in the pan.

5. **Decorate and Serve:**
– Once the cheesecake has cooled, carefully remove it from the springform pan.
– Place the hot fudge sauce in a piping bag (or a zip-top bag with a corner cut off) and drizzle it over the top of the cheesecake.
– Slice and serve.

Enjoy your delicious Brownie Bottom Cheesecake!