Peel onions and potatoes. Clean and wash the peppers. Cut everything into small cubes. Wash the chillies, carve lengthwise and remove seeds
Heat the oil in a large pot. Brown the onions, potatoes and peppers in it. Add a good 2 l water, chilli and stock. Bring everything to the boil, cover and simmer for about 25 minutes
Drain the corn. After about 15 minutes add to the soup and cook. Cut bacon into pieces and fry until crispy without additional fat. Drain on kitchen paper. Stir bacon fat into the soup if necessary. Season to taste. Serve with bacon