Wash the meat, dab dry. Season with salt and pepper. Heat 2 tablespoons of oil in a large frying pan. Fry the escalopes in it in 2 portions over high heat for 3-4 minutes on each side. Place the fried escalopes in a greased casserole dish. Fry the diced ham in the frying fat for 2-3 minutes until crispy. Drain on kitchen paper
Grate the cheese roughly. Whip the cream with the whisk of the hand mixer until stiff and spread it on the cutlets. Sprinkle schnitzel with cheese and ham cubes. Bake in a preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: see manufacturer) for 15-20 minutes
Wash the potatoes thoroughly, halve them and cut them into thin slices. Heat 2 tablespoons of oil in a large coated frying pan. Fry the potato slices in it at medium heat while turning for 10-15 minutes. Sprinkle with sea salt
In the meantime, clean, wash and drain the lettuce and pluck a little smaller if necessary. Wash tomatoes, grate dry and cut into quarters. Mix vinegar, mustard, some salt, pepper and sugar. Emulsify 2 tablespoons of oil
Arrange schnitzel and salad on plates. Drizzle salad with dressing. Serve with potato wedges