The vitamin C of the oranges and the fennel help to better absorb the iron of the lentils.
Cook lentils in 1 litre of water plus the vegetable stock according to the packageinformation.
Thread the oranges and cut them into pieces.
Wash, peel the apple and cut it into small pieces.
Cut celery, pepper, carrot and fennel into small pieces.
Cut goat cheese into small cubes.
Mix all ingredients and season.