This is the reason why washing fruits and vegetables is essential.

Our mothers always instructed us to wash produce before eating. Ever wondered why? If not, what may happen? Only bacteria are eliminated by exercising. Clean all produce before cutting, eating, or cooking it, according to the CDC. A little unwashed onion can cause disease? Read the whole story for details.

The CDC advises washing all produce to avoid food-borne illnesses like norovirus, the nation's largest cause of food-borne illness outbreaks. To decrease surface germs, experts recommend washing all vegetables under running water and drying with a clean cloth or paper towel.

Always wash produce to avoid pathogens in your house. "Since produce passes through many hands and environments before reaching your shopping cart, germ exposure is higher," said NSF International microbiologist and senior project manager Yakas. Also, wash your hands with soap before cleaning veggies.

Given that the majority of the produce is cultivated on outdoor farms, it is possible for all of the elements of nature to come into touch with your food before you reach it. There is a high probability that this produce includes little insects or slugs, which have to be removed prior to consumption.

Although these pesticides are sprayed on produce to deter insects, they may also end up on the skin of the fruits and vegetables. To some extent, washing will eliminate them and stop them from penetrating your body. Because many pesticides are toxic when consumed in excessive doses, washing aids in removing these surface compounds.

Because they are grown in dirt, sand, grit, and other natural products—which may not be hazardous but definitely won't taste good—it's typical for fruits and vegetables to have dirt and debris on them. To remove any dirt that might affect the flavor of your veggies, wash them under cold running water.

The skin should still be washed regardless of whether it will be eaten or not. Everything from avocados and watermelons to root veggies falls within this category. The potential for cross-contamination opens a door for the spread of germs and chemicals.

Surface imperfections like bruising and small wounds provide yet another entry point for germs into food. Germs love to colonize surfaces that are porous or have cracks in them. If you wash the surface well beforehand, you should be able to cut away the damaged section.

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