Fish(mackeral) salad

I just love this salad...Go ahead try it ..

1 tin- mackerals in brine
1 onion- finely chopped,
1 green chilli - finely chopped,
1 tomato- finely chopped,
few sprigs -coriander leaves,
lemon juice,
salt to taste.

In a bowl mix all the ingredients together and it is ready to be served..How simple is that?
You can also use freh fish instead of the tinned ones.. Boil the fish in water with some salt , tumeric pwd, a small piece of ginger , 2-3 cloves of garlic. once boiled , remove from gas and let it cool . than shred the mackeral and use for the salad