My turbots were skinned and the heads were removed. Start by rinsing the fish well and thoroughly inside, and remove blood and any roe. Otherwise, no bones need to be removed as they retain the juice and flavor, while making it easier to eat.
Gourmet salt the fish before cooking: Sprinkle coarse salt on both sides of the fish and let it sit for 8-10 minutes to draw out moisture and let the salt penetrate. Then rinse it under cold water to stop the salting process and prevent it from becoming inedible. Pat it dry on all sides with a clean kitchen towel or paper towel.
Heat a pan over medium-high heat (11 out of 14 on my stove) and add a (very) large dollop of butter. When the butter is melted and starts to foam, it's ready.
Dip both fish in the flour mixture and place them in the pan. Remember to lay them away from you, so the fat doesn't splatter on you.
Fry for 3-4 minutes on each side and let them rest for about 2 minutes (while you finish the potatoes) on absorbent paper/a clean kitchen towel.
Serve with a slice of lemon to squeeze over the fish.
If you're unsure how to eat this creature, I'm happy to help. There is a fillet on the upper and underside. Start by making a cut at the top along the bone/spine. Now you can scrape/push your fork from the outside inward. This way, you won't get any bones with it. Once you've finished one side, simply turn the fish over and repeat the process.
Enjoy your meal.