Cod fillet with lemon juice

This is a fresh low calories dish which can be eaten warm or kept in the fridge for the day after and be eaten cold.
It takes 10 minutes to prepare it, the most important ingridient is fish, it has to be fresh, that means it should be bought from a fishmonger or from the supermarket and cooked on the same day. I wouldn't recommend frozen fish.
The ingridients are: cod fillet or sole seafood, a carrot, half of an onion, one celery, salt, lemon, parsley.
Put some water in a pan with carrots, celery and half of a onion and heat it for 5 minutes on medium/ high fire.

Add cod seafood or sole seafood which I actually prefer for this dish. Keep them on a medium fire for 5 to 10 minutes.

With a draining spoon drain and put it on a plate and with a knife or a fork gently remove the skin.

Chop carrots and celery, add extra virgin olive oil, fine chopped parsley and lemon juice, with a little bit if salt.

Job done. ;)