Cook the pasta in boiling salted water for 8-9 minutes. drain
Peel and chop the onions. Clean or peel and wash the vegetables and cut or slice them into fine strips
Heat the fat. Brown the onions and vegetables in it. Add 1 1/2 l hot water and bring to the boil. Stir in stock and cook everything for about 2 minutes. Heat up the pasta. Season stock, arrange and garnish with parsley