Preheat your oven to 350°F (175°C). Grease a 9x13-inch baking pan and line it with parchment paper, leaving an overhang for easy removal.
In a large mixing bowl, combine the melted butter, granulated sugar, and brown sugar. Whisk until smooth and well combined.
Add the eggs one at a time, whisking well after each addition. Stir in the vanilla extract until incorporated.
In a separate bowl, whisk together the flour, cocoa powder, and salt. Gradually add this dry mixture to the wet ingredients, stirring gently until just combined.
Pour half of the brownie batter into the prepared baking pan, smoothing it out evenly.
Arrange the halved strawberries over the brownie layer, placing them cut-side up. Spoon the remaining brownie batter over the strawberries, spreading it gently to cover them.
Bake in the preheated oven for 25-30 minutes or until a toothpick inserted into the center comes out with a few moist crumbs (not wet batter).
While the brownies are baking, prepare the chocolate ganache. In a small saucepan, heat the heavy cream over medium heat until it begins to simmer. Remove from heat and add the chocolate chips, stirring until completely melted and smooth.
Once the brownies are done baking, let them cool in the pan for about 10 minutes before carefully lifting them out using the parchment overhang. Let them cool completely on a wire rack.
Once cooled, pour the chocolate ganache over the brownies, spreading it evenly. Allow the ganache to set for about 30 minutes.
Optional: Dust the top with powdered sugar before cutting into squares or rectangles.