Ratatouille With Sole with wine

2 tablespoons olive oil , divided 3/4 lb pork tenderloin, cut into small dice 1 medium onion , peeled and finely chopped 2 garlic cloves , peeled and minced 1[...]

1 eggplant , cut into cubes 8 tablespoons olive oil 1 large red bell pepper , cut in pieces 1 large green bell pepper , cut in pieces 1 large onion 12 ounces[...]