Wash the lamb`s lettuce thoroughly, clean and spin dry. Quarter the cherry tomatoes. Cut the olives into rings. Cut the mozzarella into thin slices and dice the feta cheese.
For the dressing, whip the vegetable stock with balsamic vinegar, tomato paste, mustard, oil, salt, pepper and a pinch of sugar.
Arrange the lamb`s lettuce on a platter and spread the cherry tomatoes, olives, mozzarella and feta cheese on top. Pluck the thinly sliced Parma ham into strips and add to the salad. Finally, drizzle the dressing over the salad, roast the toast until crispy, cut it into cubes and sprinkle the salad with it.