Boil the eggs hard for about 10 minutes. Quench, peel and let them cool down
Peel and finely chop the onion. Wash the herbs and shake dry. Cut chives into fine rolls. Chop parsley. Cut cress from the bed. Mix sour cream, mustard, lemon juice, salt, pepper and 1 pinch of sugar. Stir in the onion and 2/3 of the herbs
Clean, wash and dry lettuce. Pluck into bite-sized pieces. Clean, wash and cut radishes into sticks. Chop eggs. Mix salad, radishes, eggs and cream dressing loosely. Sprinkle with remaining herbs
Drink: mineral water