Serves 6
From Marcella Hazan's Essentials of Classic Italian Cuisine
1½ pounds boiling potatoes (such as Yukon Gold)
A bake and serve dish, approximately 10 by 16 inches, preferably enameled cast iron ware
½ cup extra virgin olive oil
1 Tablespoon chopped garlic
¼ cup chopped parsley
Salt
Freshly ground black pepper
2 halibut fillets, approximately 1 pound each, or the equivalent of other thick, firm fish fillets (such as bluefish, sea bass or sable)
Preheat the oven to 450 degrees.
Peel the potatoes and slice them very thin, barely thicker than chips. Wash them in cold water, then pat them thoroughly dry with a cloth kitchen towel.
Put all the potatoes into the baking dish, half of the olive oil, half the garlic, half the parsley, and several liberal pinches of salt and black pepper. Toss the potatoes 2 or 3 times to coat them well, then spread them evenly over the bottom of the dish.
When the oven reaches the preset temperature, put the potatoes in the uppermost third of the oven and roast them for 12 to 15 minutes, until they are about halfway done.
Take out the dish, but do not turn off the oven. Put the fish fillets over the potatoes (skin side down if you have left the skin on). Mix the remaining olive oil, garlic and parsley in a small bowl and pour the mixture over the fish, distributing it evenly. Sprinkle with liberal amounts of salt and pepper. Return the dish to the oven.
After 10 minutes, take the dish out, but do not turn off the oven. Use a spoon to scoop up some of the oil at the bottom of the dish and baste the fish with it. Loosen those potatoes that have become browned and are stuck to the sides of the dish, moving them away. Push into their place slices that are not so brown. Return the dish to the oven and bake for 5 to 8 minutes more depending on the thickness of the fish fillets.
Remove the dish from the oven and allow to settle for a few minutes. Serve directly from the baking dish, scraping loose all the potatoes stuck to the sides – they are the most delectable bits – and pouring the cooking juices over each portion of fish and potatoes.


i love the combination of garlic and olive Oil, just the tought of it makes me hungry.
Thanks for the recepie.
Posted by: the garlic guy | April 08, 2011 at 09:19 AM
Great recipe. I love catching bluefish and my wife always insists on cooking it but I usually find the meat too oily. This recipe really changed that and it will go in our favorites file. Thanks!
Posted by: Bluefish Fisherman | July 29, 2010 at 10:05 AM
This really is a great recipe and so easy. Let us know if you like it!
I checked out your website and your olive oils look amazing!
Posted by: Laura | May 29, 2010 at 07:13 AM
Oh, my goodness. This recipe sounds divine. I LOVE one dish recipes, especially when they are so uncomplicated. I have noticed quite often that the very best of dishes are uncomplicated ones. Simple flavors. Extra virgin olive oil, fresh fish, thinly sliced potatoes. The only thing missing is a fresh salad with a balsamic vinegar dressing.
Posted by: Kathleen Fitzpatrick | May 28, 2010 at 06:28 PM