How many calories are in 4 oz of flounder?
                                
                                
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                                    4 min read                                
                            
                                A 4-ounce serving of raw flounder contains approximately 100-103 calories, making it a remarkably lean and low-calorie protein source with minimal fat. The final calorie count depends heavily on the preparation method, as additions like oil or breading can significantly increase the total.