01 -
Preheat oven to 325°F and coat a 9-inch springform pan with nonstick spray.
02 -
Mix the brownie batter according to package or recipe instructions, then spread evenly in the prepared pan. Bake for 20 minutes.
03 -
In a large bowl, blend cream cheese and sugar until smooth. Add eggs one at a time, mixing thoroughly after each addition. Incorporate sour cream and vanilla extract until combined.
04 -
Pour the cheesecake mixture over the partially baked brownie base, smoothing the top.
05 -
Return pan to oven and bake for 40 to 45 minutes, or until center is just set. Turn off the oven and cool the cheesecake inside with the door ajar.
06 -
Refrigerate the cooled cheesecake for at least 4 hours or overnight for best texture.
07 -
Drizzle caramel sauce over the top and sprinkle with chopped pecans before slicing and serving.