Directions. Whisk together the wine, lemon juice, olive oil and rosemary in a small shallow baking dish. Add the halibut and turn to coat. Marinate in the refrigerator for 1 hour, turning once. Remove fish from marinade and season with salt and pepper to taste. Grill the steaks for 3 to 4 minutes on each side or to desired doneness.
Pat halibut dry with a paper towel and lay each piece onto a sprayed/greased baking sheet. Divide the Parmesan butter into the number of pieces of fish that you have and flatten it out so that it covers the top of the fish. Cook the fish for 10-12 minutes (rotate the pan halfway through).
Halibut is a firm, white, and mild-flavored fish. The crispy Parmesan crust complements the texture and flavor of halibut perfectly, giving you a delicious low-carb dish. Other good fish options for this recipe include flounder, turbot, striped bass, haddock, and cod, so you can make this keto-friendly meal your way.
Celebrity chef Ina Garten always has something to offer that we love—from her aspirational gardening content to her delicious recipes. These recipes are exactly the kind of tasty dishes we want to make all the time, like Ina's simple apple tart or meal-prep-ready baked chicken breasts.