Cut onion and celery root into pieces and roast it for maximum 5 min in the olive oil.
Add the vegetable broth and lentils to your pot and cook until lentils are soft boiled.
Take the pot from your cooktop and blend everything. Then add the avocado and parsley and blend again until everything is mashed.
You can serve it with a small amount of soy cream or just enjoy it without 🤗🍴