: Their thin skins make them highly susceptible to chemical absorption.
: Rising contamination rates have kept them on this priority list. Dirty Dozen & Clean Fifteen 2026: EWG's Updated List best organic foods to buy
Buying organic food is often a strategic choice to reduce exposure to synthetic pesticides and support sustainable farming practices. While some items are worth the higher price tag due to high pesticide residues in conventional versions, others are relatively safe to buy non-organic. : Their thin skins make them highly susceptible
: Heavily treated to combat widespread pest and fungal disease. and mustard greens
: Found to have the highest pesticide residue by weight.
: Includes kale, collard, and mustard greens, which can carry over 20 different pesticides per sample.