Combine both breadcrumbs, parmesan and rosemary on a plate.
Lightly beat the egg in a shallow bowl.
Dip veal into the egg to coat and then the breadcrumb mixture and make sure it is coated evenly. Set aside on a plate.
Heat olive oil in a large frying pan over medium heat, once hot put your crumbed Schnitzel in the pan and fry for 3 minutes on each side. You may have to do this in batches depending on the size of your pan and your schnitzel.
Once cooked remove your schnitzel to a plate lined with paper towel to drain away any excess oil and sprinkle generously with flaked sea salt.