Wash and clean the beans and cook them in boiling salted water for about 15 minutes. In the meantime, peel potatoes and cut into quarters. Heat 2 tablespoons of oil in a pan and fry the potatoes for about 8 minutes.
Season with salt and pepper. Peel 1 clove of garlic and press it through a garlic press. Peel and finely dice the onion. Heat 1 tablespoon of oil in a saucepan and sauté the garlic and onion.
Deglaze with tomato sauce. Drain and add the beans. Simmer at medium heat for about 5 minutes. Season with salt, pepper and oregano. Peel the rest of the garlic and cut into slices. Heat the remaining oil in a pan and fry the veal cutlets on both sides.
Roast the garlic with it. Arrange everything and serve garnished with fresh oregano.