Wash the potatoes, peel and cut into wedges if desired. Mix the potatoes together with olive oil, salt, pepper, paprika, freshly squeezed garlic, rosemary and thyme in a bowl and distribute them on a baking sheet lined with baking paper. The baking sheet can already be put in the oven.
Rub the fish fillet with lemon juice, salt and pepper. Then cut into small pieces.
Prepare 3 plates: 1. flour, 2. egg (whisked) and 3. breadcrumbs (or breadcrumbs) mixed with pepper and paprika.
Turn the fillet pieces one after the other first in the flour, then in the egg and then in the breading. If necessary, repeat the egg and breadcrumbs.
Turn potato wedges in the oven.
Heat the oil in a pan and fry the fillet pieces on both sides until golden brown. Finally, keep warm over a low heat until the potatoes are well done and turn a brown color.
In the meantime, season the quark with onion, herbs, salt and pepper. This serves as a dip for the potato wedges.
Arrange everything on a plate. A fresh salad goes well with it.