For the salad, wash, clean and slice the tomatoes. Wash and clean the lettuce leaves and pluck into bite-sized pieces. Peel and finely chop the onion. Mix vinegar, salt, pepper and sugar. Whip the oil into it.
Marinate the prepared ingredients and let it stand for a while. Meanwhile peel the garlic and press it through a garlic press. Clean, wash and slice the mushrooms. Crumble the toast. Fry Leberkäse in hot fat for 1-2 minutes on each side, remove and keep warm. Steam garlic and mushrooms in frying fat. Add toast crumbs. Season to taste with salt, pepper and dried herbs. Pour onto the meat loaf.
Fry Leberkäse in hot fat for 1-2 minutes on each side, remove and keep warm. Steam garlic and mushrooms in frying fat. Add toast crumbs. Season to taste with salt, pepper and dried herbs. Pour onto the meat loaf. Sprinkle with parmesan and serve with parsley garnished with the salad