tilapia is a very mild flavoured fish with a delicate texture
it could be coated with a bit of flour and sauteed, breaded and panfried, egg battered and sauteed, grilled, steamed, or baked
takes well to traditional flavours such as dill, tarragon or lemon
but can handle asian and mexican flavours too
even cajun
blackened tilapia is pretty tasty but does not allow the delicate flavour of the fish to shine
so the choices are up to you
if you do blacken it a mango salsa is a good match