From inthekitchenwithkath.com
(Adapted from Diane Rossen Worthington’s recipe in Seriously Simple)
Serves 4 – 6
2 pounds halibut steak
2 tablespoons balsamic vinegar
2 tablespoons olive oil
2 garlic cloves, minced
Salt and freshly ground pepper, to taste
1. Whisk the balsamic vinegar, olive oil, and a bit of salt and pepper together. Put the halibut steaks in a large Ziploc bag and pour the marinade in. Turn the bag several times to evenly distribute the marinade.
2. Put the bag in a dish and refrigerate for 30 minutes – 2 hours. (I marinated mine for 1 hour.)
3. Preheat the oven to 425˚.
4. Take the halibut from the bag and place in a roasting pan. (I used a foil-lined baking sheet.) Discard the marinade.
5. Roast the halibut for about 10 minutes per inch of thickness, until it flakes easily.