Boil eggs (2 pieces) hard, quench, peel off and allow to cool. Finely dice the gherkin. Peel and halve the onion and finely dice half. Peel the garlic clove and dice very finely. Mix sour cream (100 g) with Greek yogurt (75 g) mayonnaise (2 tablespoons), cream (2 tablespoons), medium-hot mustard (1 teaspoon). Add / mix in the herbs for green sauce (100 g) and season with coarse sea salt from the mill (2 big pinches), colored pepper from the mill (2 big pinches) and sugar (1 big pinch). Add the juice of half a lemon / stir in and add / fold in the crushed hard-boiled eggs (here with a kitchen helper, bought from the Czech Republic, crushed).