You may know about different tricks of cooking fish but not this one. In this process, skinless fishes are used and this fish is cooked with melted beeswax.
You can get this kind of cooked fish only in Austria. There is a restaurant called Steirereck in Stadtpark in Vienna who sarve this fish.
Michelin named it the ninth best restaurant in the world in 2016. Chef Heinz Reitbauer started experimenting with this technique in 2011 to see how he could cook delicate foods.