How Much Sugar Per Pump at Dunkin'?
                                
                                
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                                    2 min read                                
                            
                                A medium-sized Dunkin' coffee can contain as many as 36 grams of sugar from flavor swirls alone, showcasing how quickly these additions can accumulate. For those monitoring their intake, understanding exactly how much sugar per pump at Dunkin' is crucial, as the amount varies significantly depending on the flavoring type you choose.