Peel and wash the carrots and cut them into sticks. Peel ginger and chop very finely. Cook the beans in salted water for about 8 minutes, then rinse with cold water. Bring ginger, some salt and about 1 litre of water to the boil and cook the carrots in it for 3-4 minutes. Remove the carrots and rinse them under cold water. Pick up the stock. Cut ham into strips.
Wash the parsley, dab dry and cut the leaves into fine strips. Peel and finely chop the onion. Mix vinegar, 3-4 tablespoons ginger stock, pepper, diced onion and parsley. Fold in the oil. Put the salad into a well closed glass jar. Eat the bread with it