Peel the cucumber and cut into thin slices. Peel and roughly dice the onion. Clean and wash the salad and cut into wide strips, except for 3 leaves. Clean, wash and cut tomatoes into large cubes.
Crumble the cheese roughly. Mix all salad ingredients. Wash the thyme and rosemary. Pluck leaves and needles from the stalks. Chop rosemary needles finely. Season vinegar with salt, pepper and sugar, fold in 3 tablespoons of oil.
Stir in the herbs. Cut bread into very thin slices. Heat 6-8 tablespoons of oil in portions in a pan. Fry the slices of bread until crispy. Mix salad, slices of bread and vinaigrette. Season to taste again.
Arrange bread salad and salad leaves in a bowl and serve.