Ingredients
Equipment
Method
- Preheat oven to 350°F (177°C). Line a 9x13 inch pan with parchment paper for easy removal.
- Prepare brownie mix according to package or whisk melted butter, sugar, eggs, flour, cocoa powder, vanilla, and salt until smooth. Reserve ¼ cup batter for swirling.
- Spread brownie batter evenly in pan. Do not bake yet.
- Beat cream cheese and sugar until smooth (about 3 min). Add eggs one at a time, then vanilla, flour, and salt. Mix until creamy. Fold in sour cream if using.
- Pour cheesecake mixture over brownie base. Drop spoonfuls of reserved brownie batter on top. Use a toothpick to swirl gently for a marbled effect.
- Bake 35–40 minutes or until edges are set and center slightly jiggles. Do not overbake.
- Cool at room temperature for 1 hour, then refrigerate at least 3 hours or overnight before slicing.
- Lift bars from pan using parchment, slice with a clean knife between cuts, and serve chilled.
Nutrition
Notes
Nutrition information is automatically calculated and should be considered an approximation. Actual values may vary based on specific ingredients used and portion sizes
