Melt the Chocolates: In a double boiler, melt the dark chocolate, milk chocolate, and butter until smooth and glossy.

Mix in Add-Ins: Remove from heat and stir in the crushed pistachios, chopped dates, ground cardamom, and a pinch of sea salt until well combined.

Set the Mixture: Pour the chocolate mixture into a lined baking dish, smoothing the top with a spatula. Refrigerate for 1-2 hours, or until set.

Cut and Dust: Once set, remove from the fridge and cut into squares or desired shapes. Dust each piece with cocoa powder for an elegant finish.

Serve and Enjoy: Serve these delightful chocolate treats on a platter and enjoy the rich flavors inspired by Dubai.