How Many Calories in a Taiwanese Bun? A Comprehensive Guide
                                
                                
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                                    5 min read                                
                            
                                While a plain, empty steamed Taiwanese bun contains as few as 80 to 90 calories, a fully-loaded gua bao with braised pork belly and toppings can easily exceed 400 calories or more. This significant difference depends entirely on the fillings and preparation method.