Molho de Campanha

6 medium tomatoes coarsely chopped and seeded
1 medium white onion chopped fine
1 green or red bell pepper chopped
2 tbsp olive oil
white wine vinegar

red wine vinegar
salt
pepper

Mix tomatoes, white onion, bell pepper. Add enough vinegar to almost cover (1/2 of each) and olive oil. Salt and pepper to taste.