Are Cucumbers Full of Iron? Unpacking the Nutritional Facts
                                
                                
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                                    4 min read                                
                            
                                A 100-gram serving of cucumber contains less than 0.3 mg of iron, which is not a significant amount for daily needs. This fact challenges the common misconception that this hydrating vegetable is a powerful source of this essential mineral, leading many to ask, are cucumbers full of iron?.