Cut the onions into small cubes and the peppers into bite-sized strips.
Heat oil in a large saucepan and fry the minced meat in it until crumbly. Add onions and peppers and fry briefly. Put the beans with their water in the pot and the chili sauce. Fill the sauce bottles with a little water, shake and add the liquid to the saucepan. Fill the bean glass with water twice and add it to the pot. In total it should make about 4 liters of soup.
Season to taste with salt and pepper. Simmer on a low flame for approx. 1 hour until the pepper pieces disintegrate easily. Season again to taste before serving.