Boil the eggs for about 10 minutes. Quench, peel and let cool
Mix yoghurt, sour cream, mustard and vinegar until smooth. Season to taste with salt, pepper and a little sugar
Clean and wash the cucumber and celery. Cut cucumber into sticks and celery into thin slices. Wash and slice the tomatoes. Wash lettuce, shake dry and pluck a little smaller
Put the lettuce leaves on 4 plates. Mix tomatoes, cucumber and celery and spread on the lettuce leaves. Cut the eggs into six. Serve with ham. Spread mustard dressing over them and garnish with parsley. Goes well with rye bread rolls.
To this salad with egg tastes instead of the classic salmon ham also the variation "Graved Art with herb edge