Wash the potatoes and cook for 15-20 minutes. Then rinse with cold water and peel. In the meantime, beat the schnitzel a little flatter and turn them slightly in flour. Peel onions and cut into slices. Clean and wash the tomatoes, also cut into fine slices.
Clean and wash the broccoli and cut into small florets. Shortly before serving, cook for 5-7 minutes in boiling salted water, seasoned with a little nutmeg. Melt the fat, dissolve the sugar in it. Fry potatoes at low heat for about 5 minutes. Heat oil in a large pan. Fry the escalopes on each side for 1-2 minutes over high heat. Season with salt, pepper and lemon juice. Fry the onions in the frying fat over high heat for 2 minutes and add the tomatoes. Deglaze with broth and cook for 3 minutes on high heat.
Fry the escalopes on each side for 1-2 minutes over high heat. Season with salt, pepper and lemon juice. Fry the onions in the frying fat over high heat for 2 minutes and add the tomatoes. Deglaze with broth and cook for 3 minutes on high heat. Season to taste with salt and pepper. Serve everything garnished with lemon and parsley