Wash the tomatoes, dab dry, cut in half and clean. Peel the onion and cut into slices
cut. Cut the olives in half lengthwise. Pluck oregano and rosemary and chop finely. Possibly 1 sprig of oregano
lay aside decorations
Heat oil in a pan and braise tomatoes in it. Add onion and braise. After about 5 minutes add balsamic vinegar and olives. Season with salt, pepper and the chopped herbs. Fry the bacon in a hot pan for about 2 minutes on each side. Serve tomato pan with bacon and ciabatta bread