Fish is cooked when it flakes easily and the flesh is opaque, white throughout. However, it can be difficult knowing exactly how to cook fish fillets.

However, it can be difficult knowing exactly how to cook fish fillets. Remove the fish from the oven. Add the flour and cook, whisking, for about 2 minutes. Now you have a new recipe to arm yourself with. You can use any white firm-fleshed fish such as haddock, cod, or halibut. In a medium saucepan, melt the remaining 3 tablespoons of butter over moderate heat. Baked white fish is one of the best fish recipes. Find a new favorite from the fish counter: Our collection of Food Network's most popular baked fish recipes will make your next meal the catch of the day. Baked white fish is very delicate and tender, and it can fall apart easily. If you decide to turn the fish, use two spatulas instead of one for more support. Baked white fish is one of the best fish recipes. You can use any white firm-fleshed fish such as haddock, cod, or halibut. Pour the lemon butter sauce over the fish and asparagus and top the fish with lemon slices (optional). Place in the oven and bake for 10-12 minutes or until the fish and asparagus are cooked. Now you have a new recipe to arm yourself with. Don’t turn the fish unless you judge that you absolutely must do so. 6.