Salsa with wine

1 medium white onion, quartered 3 lb ripe medium tomatoes, cored 1/2 cup olive oil 1 fresh serrano chile, chopped, including seeds 1/2 cup chopped fresh[...]

1/4 cup cilantro leaves fresh, chopped 2 medium tomatoes chopped 1 small serrano pepper or jalapeno, peeled, seeded and minced * 1/4 cup onion chopped 1 clove[...]

1 each onion finely chopped 1 each garlic clove large or more to taste 1 each green bell pepper or red pepper 2 each jalapeno peppers cored, minced * 1 can[...]