Make sure to give your halibut fillets a thorough pat down before they hit the hot skillet. Any leftover surface moisture is going to steam your fish instead of giving you that golden sear, and because halibut is quite lean, it can dry out fast if it sits over the flame too long. Definitely trust your thermometer check here and pull the fish off the heat right when it's done.
Be sure to dial the heat down before tossing your butter into the pan. You want it to brown gently in all those tasty fish drippings before you stir in the fresh lemon juice for a light, glossy pan sauce. Spoon that sauce right over the fillets at the table rather than letting them simmer in the pan, which keeps that gorgeous crust perfectly intact.





