Eggplant cut into cubes, sprinkle with salt and leave for 20 minutes, went to the bitterness. In a pan fry in olive oil pressed cubes of eggplant, put on a plate. In the same oil fry chopped in a blender the parsley and garlic, add fish fillet, cut into pieces, combine with the eggplant. Meanwhile boil spaghetti or trenette in salt water "by heart". Express, throw into a frying pan and fry all together for 2 minutes that would have absorbed the sauce. Bon appetit!