Preheat the oven to 350°F (175°C).
Grease and line an 8x8 inch baking pan with parchment paper.
In a bowl, whisk the flour, cocoa powder, baking powder, and salt together.
In a separate bowl, melt the butter and mix it with sugar until well combined.
Add eggs and vanilla extract to the butter-sugar mixture, mix until smooth.
Gradually add the dry ingredients to the wet mixture, stirring until just combined.
Pour the batter into the prepared pan and spread it evenly.
Bake in the preheated oven for 25-30 minutes.
While the brownies are baking, prepare the cream cheese layer.
In a mixing bowl, beat the cream cheese and powdered sugar until smooth.
Let the brownies cool completely before spreading the cream cheese layer.
Spread the cream cheese mixture evenly over the cooled brownies.
Decorate the top with fresh fruits and mint leaves.
Slice into squares and serve.