Of the 100 most nutritious foods in the world, the humble flatfish, which is a type of fish that includes sole, flounder, ...

and European flounder (Platichthys flesus). "These species come from different environments," De Bonville said. "The first ...

Instead, buy flounder from March to November. To cook whole flounders, trim away the fins, head and blood-line, then grill or bake whole with citrus, herbs and butter as you would cook turbot.