Curried lentil soup

For 4 people
380 g lentils (mignon)
2 litres of vegetable stock
2 large onions
1 carrot
some celery leaves
the juice of 1/2 lemon
1 tsp ground coriander
1 pinch of cumin
1 pinch of cayenne pepper
2 cloves garlic
pepper to taste.
salt to taste.
oil to taste
homemade bread

In a very large pan soffriggi an onion until it becomes soft.
Now add the coriander, cumin, garlic and pepper and let Cook for 1 minute.
Then add a grated carrot, chopped celery leaves and lentils.
Put the vegetable broth and let Cook for about 35/40 minutes or until lentils are not overcooked.
Towards the end of cooking, in a separate pan soffriggi the other onion for about 5 minutes.
When cooked, add the lemon juice, pepper and sautéed onion plus some chopped celery leaf not to garnish.
Servants accompanying with homemade bread toasted and topped with a drizzle of olive oil and a sprinkling of pepper.