Can I make a hazelnut version of Dubai chocolate?

Absolutely — swap the pistachio cream filling for a high-quality hazelnut spread or homemade hazelnut paste mixed with tahini for depth. Toast the kataifi pastry in hazelnut oil instead of butter for extra nuttiness. The flavor profile shifts toward a more Ferrero Rocher-inspired bar while keeping the signature crispy crunch. A sprinkle of crushed hazelnuts on top before the chocolate sets completes the look.