Onions peel, finely dice. Heat the oil in a large pot and sauté the onions for about 2 minutes. Sprinkle with 2 tbsp. sugar, caramelise briefly and deglaze with vinegar. Stir in tomato paste. Pour in milk, 400 ml water and cream, stir in stock and bring to the boil. Season soup with salt, pepper and cumin and simmer for 4-5 minutes.
Rinse the chickpeas (see tip) and artichokes in a sieve and drain. Halve the artichokes. Sort the spinach, wash and drain.
Add the tortelloni, chickpeas and artichokes to the soup and warm it up for about 3 minutes. Add the spinach and let it collapse. Season the soup again, arrange it and