Wash the herbs and dab dry. Wash the meat and pat dry. Wrap twice with kitchen thread, tying 2 stalks of oregano on each side. Season with salt and pepper. Heat 1 tablespoon of oil in an ovenproof pan, fry the meat on both sides until golden brown.
Place the meat in the pan in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: level 2) and cook for approx. 16 minutes in medium heat. In the meantime, wash the radishes and peppers, dab dry, clean and cut into pieces.
Wash spring onion, dab dry and cut into pieces. Heat 4 tablespoons of oil in a frying pan, fry the peppers and radishes for about 5 minutes at medium heat. Add spring onion and deglaze with vinegar.
Season to taste with salt, pepper and sugar. Chop parsley finely and fold into the vegetables. Take out the meat, wrap it in aluminium foil and let it rest in a warm place for about 5 minutes. Arrange vegetables and meat on preheated plates, garnish each with 1 stalk of oregano.
Baguette tastes good with it.