Peel the potatoes, cut them into cubes and put on the boil. Finely chop the onion and fry until rosy.
Add chopped champignons to the onion and sauté for 10 minutes.
Then add chopped celery to the pan and cook for a few more minutes.
Pour the vegetables into a saucepan, salt and pepper to taste. Mix well and add chopped greens.
Smash the soup with mashed blender and serve garnished with fried champignons.
Lenten soup of champignon puree is quite simple and quick to prepare, the soup is very simple in composition, but at the same time quite tasty and satisfying. This soup is great not only in fasting, but also on fasting days, or if you decide to go on a diet. This dish can also be given to children, but do not forget that the main ingredient is mushrooms. To make the soup more tender, you can add cream, but then the dish will become more high-calorie.