Is Flounder High in Calories? The Definitive Nutritional Guide
                                
                                
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                                    5 min read                                
                            
                                According to Seafood Health Facts, most lean fish like flounder contain 100 calories or less per 3-ounce cooked portion, making it a notably low-calorie protein option. The question, "is flounder high in calories?" can be easily answered by looking at its lean nutritional profile and understanding how different cooking methods impact the final meal.