Preheat oven to 350°F and line an 8×8 square pan with parchment paper. Set aside.
Add your dark chocolate, hot melted butter and sugar, and whisk until combined and smooth.
3/4 cups butter, 2 dark chocolate bars (200g), 1 cup white sugar
Allow to slightly cool for 10 minutes before adding in the eggs and vanilla. Then, whisk in the eggs and vanilla until smooth.
3 eggs, 1 tbsp vanilla
Add in the flour, cocoa powder, and salt and stir until combined.
1 1/4 cups all-purpose flour, 2/3 cups cocoa powder, 1/4 tsp salt
Mix in 2/3's of the raspberries, chocolate chips, and chocolate chunks.
1 cup fresh raspberries, 1/2 cup milk chocolate chips, 1/3 cup milk chocolate chunks
Pour the batter into the prepared pan, and then sprinkle extra chocolate chips and the rest of the raspberries.
Bake the brownies in the oven for 30-35 minutes. You'll know it's ready when a toothpick inserted comes out with moist crumbs. If there's wet batter on the toothpick, keep baking for another 5 minutes.
Allow the brownies to cool, slice, and enjoy.