How much potassium is in cherry pie filling?
                                
                                
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                                    4 min read                                
                            
                                According to nutritional data, a typical 21-ounce can of cherry pie filling contains approximately 625 mg of potassium, a significant amount that is concentrated by the canning process. This reveals that store-bought cherry pie filling is not only a sweet treat but also a source of this important mineral, though amounts can vary by brand and preparation style.