Peel or clean and wash the vegetables. Cut carrot and celery into fine slices, spring onions into rings. Cut white cabbage first into slices, then into thin strips. Divide cauliflower into small florets. Peel ginger and cut or grate it into thin sticks
Heat the oil in a large pot. Sauté spring onions and ginger in it. Add approx. 1 l water, stir in broth and bring to the boil. Add the rest of the vegetables to the stock and simmer covered for 10-15 minutes. Season soup with soy sauce and Sambal Oelek. Garnish with parsley if necessary
This light vegetable soup can be varied with kohlrabi, broccoli, savoy cabbage and leek
If you prefer the soup to taste milder, you can use plenty of fresh herbs instead of ginger, soy sauce and sambal