Cut the rolls 2 times each. Wash the cutlets, dab dry, tap flatter and cut in half. Heat oil in a pan. Fry the schnitzels for 3-5 minutes, turning them over, and season with salt and pepper.
In the meantime, wash and clean the cucumber and radishes and cut them into thin slices. Clean, wash and pat dry the salad. Spread the lower third of the rolls with steak sauce. Cover with lettuce leaves, cucumber and radish slices, cheese and 1 escalope each.
Spread the sauce on the underside of the middle third of the rolls, place them on the schnitzel and coat the surface with sauce. Cover with cucumber, radish and 1 escalope each. Spread the upper third of the rolls with sauce and place on the cutlets.
Garnish burgers with cress and parsley. Mustard tastes good with it.