How Many Calories Are in a Buckwheat Cake?
                                
                                
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                                    4 min read                                
                            
                                Did you know that despite its name, buckwheat is not a grain but a fruit seed related to rhubarb? A single, puffed buckwheat cake typically contains between 25 and 30 calories, making it a low-calorie, gluten-free snack option.