How many calories are in a McDonald's burger no bun?
                                
                                
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                                    3 min read                                
                            
                                Removing the bun from a McDonald's burger dramatically reduces its carbohydrate and calorie count, with a regular hamburger patty alone containing approximately 90 calories. This is a popular strategy for those following low-carb or keto diets, allowing them to enjoy the fast-food flavor without the excess carbs from the bread. The total calorie count for a bunless burger will vary significantly based on the specific patty, cheese, and condiments included.