Griddled Monkfish and Mango Sauce

After many hours travelling, a ridiculously one-sided international football match and a recharging sleep, I wander in a bit of daze through the supermarket to refill the fridge. I find that the reduced items shelf is always worth a rummage and I strike gold today finding a reduced Monkfish tail, such items are usually prohibitively expensive for day-to-day eating, so it is with some glee I stash it.
Being reduced it HAS to be eaten today, so I fillet it, griddle it and serve it with a salad and a sweet mango sauce. The Griddled Monkfish and Mango Sauce has both a pleasing meatiness and richness of fruit.

Griddled Monkfish and mango sauce