How many calories are in 300g of king prawns?
                                
                                
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                                    5 min read                                
                            
                                According to nutritional data, a 300g serving of raw, peeled king prawns can contain around 246 calories. The exact number of calories in 300g of king prawns can vary, but they are a fantastic low-calorie protein option for many diets, offering significant nutritional benefits.