For the Gremolata, wash the lemon hot and grate half of the peel thinly. Peel garlic. Wash the parsley and pluck off the leaves. Chop garlic, lemon peel and parsley very finely. Stir in 2 tablespoons of oil.
Clean the pointed cabbage, quarter lengthwise, wash, cut off the stalk, cut the pointed cabbage into strips. Celery clean, wash and cut into slices. Wash and clean the beans and cut them into pieces. Peel, wash and chop carrots. Halve cabanossi lengthwise and cut into slices
Heat 1 tablespoon of oil in a saucepan and fry the cabanossi. Add the vegetables and fry briefly. Add 2 litres of water, bring to the boil, add stock and noodles and let everything simmer for about 12 minutes. Wash and halve the tomatoes, clean and wash the spring onions and cut them into rings. Add to the soup 3-4 minutes before the end of the cooking time and cook. Season soup with salt and pepper. Serve the soup sprinkled with gremolata and parmesan