Peel onions and garlic. Chop the onions finely, press the garlic through the press. Wash the meat, dab dry and cut into cubes
Heat the oil. Fry the meat until golden brown all around. Add onions and garlic and fry briefly. Deglaze with 1/8 l water and tomatoes. Bring to the boil, stir in the stock and simmer for about 10 minutes
Meanwhile cook the pasta in plenty of boiling salted water for 10-12 minutes until al dente. Heat the capers in the sauce. Season sauce with salt and pepper. Wash and chop the parsley. Drain the pasta and serve with the sauce. Sprinkle with parsley