Fry the onion along with the origanum, ground corriander and ground cumin. Then add your cubed beef and fry slightly. Add two cups of water and allow to simmer for 25 minutes. Then add your sliced carrots and potatoes and knorr beef stock cubes. Allow to simmer for 20 minutes. Add Aromat original seasoning to taste and allow to simmer until potatoes are cooked through.