Yam Pla Duk Fu [1] is also a great party dish not only because your guests will go nuts over it, but also because the crispy fish part can be prepared in advance, frozen or refrigerated, then popped into the oven to be re-crisped just before serving. Come serving time, all you have to do is make the green mango salad to go on top of the crispy fish.
But first, the name.