Does Trader Joe's Food Have Seed Oils? What Smart Shoppers Need to Know
                                
                                
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                                    4 min read                                
                            
                                According to a 2025 analysis, approximately 43% of Trader Joe's products contain seed oils, a rate higher than the national average for packaged foods. For conscientious shoppers, this makes reading ingredient labels an essential part of the grocery haul.