How Many Grams Is 1 Large White Onion? A Guide to Conversions
                                
                                
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                                    4 min read                                
                            
                                While there is no single universal standard, most culinary experts and food databases agree that a large onion weighs approximately 150 to 250 grams. This wide range accounts for natural variation and the lack of a standardized size across different regions and producers.