Clean, wash and chop the beans and spring onions. Wash and roughly dice the tomatoes. Peel and wash the potatoes. Peel and chop garlic. Wash herbs and chop finely
Heat the oil in a large pot. Sauté spring onions and garlic in it. Steam the tomatoes for about 5 minutes. Add potatoes, string beans and herbs. Season. Add 3/4-1 l water until the beans are covered. Bring everything to the boil, cover and simmer for 30-35 minutes
Drain the beans, add them and simmer for another 5-10 minutes. Season to taste. Crumble the feta cheese and sprinkle over it. Drizzle with olive oil. Serve with: sesame curl or flat bread