Preparation Steps

• Preheat your oven to 350°F (175°C). Grease an 8x8 inch baking pan or line it with parchment paper for easy removal.
• In a large bowl, combine the brownie mix, melted butter, and beaten eggs. Stir until smooth and well incorporated.
• Pour the brownie batter into the prepared baking pan, smoothing the top with a spatula.
• In a medium bowl, beat the cream cheese with an electric mixer until smooth. Add the sugar and continue to mix until light and fluffy.
• Mix in the egg and vanilla extract until smooth.
• Spoon the cream cheese mixture in dollops over the brownie batter, then swirl with a knife for a marble effect.
• Bake in the preheated oven for 40-45 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.
• Cool completely in the pan on a wire rack, then cut into squares and serve.