How many calories does a 2 liter of Pepsi have?
                                
                                
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                                    4 min read                                
                            
                                According to various nutrition databases, a 2-liter bottle of regular Pepsi contains approximately 840 to 900 calories. This number, far higher than a single-serving estimate might suggest, underscores the caloric density of sugary soft drinks and the importance of understanding serving sizes.