Cabbage Patch Halibut
This technique should work no matter what fish and ingredients are used, but you may have to adjust the cooking time. Just make sure you cut your other ingredients nice and thin, so they're able to cook during the relatively short roasting time.
Be sure to save the rest of the head, since once chilled, and sliced thin, it makes for a very interesting salad. Or simply slice it thickly, and fry it up with a few sausages.
Nutrition data for this recipe includes the full amount of cabbage. The actual amount of cabbage consumed will vary.