Why is it important to wash fruits and vegetables?

Washing fruits and vegetables is crucial primarily for removing dirt, bacteria, and pesticide residues. Fresh produce can come into contact with various contaminants during growth, harvesting, transportation, and storage. These contaminants can include harmful bacteria like Salmonella or E. coli, which can lead to foodborne illnesses if ingested.

Rinsing fruits and vegetables under running water helps dislodge dirt and reduce the microbial load on their surfaces. Additionally, many commercially grown fruits and vegetables may have pesticide residues from agricultural practices, which are also effectively washed away through proper cleaning. While enhancing color, improving taste, or increasing shelf life are beneficial outcomes in certain contexts, the primary focus should lie on safety and reducing health risks associated with consuming contaminated produce.