How many egg whites do you need to substitute for one egg when you want to reduce fat and calories in a recipe?
                                
                                
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                                    4 min read                                
                            
                                A large whole egg contains approximately 72-78 calories and 5 grams of fat, while a large egg white has only 17 calories and virtually no fat. When looking to reduce fat and calories in a recipe, understanding how many egg whites do you need to substitute for one egg is key for healthier cooking without sacrificing texture.