Washing loose produce is particularly important as it tends to have more soil attached to it than pre-packaged fruit and vegetables. Washing fruits and vegetables thoroughly is always a good idea. Almost 75 to 80 percent of pesticide residues are removed by cold water washing. Felicia Wu, professor of food science and human nutrition at Michigan State â¦ No food sharing. "You should definitely not be washing your fruits and vegetables with soap before eating. When you wash vegetables, wash them under a running tap and rub them under water, for example in a bowl of fresh water. True or False? So, while organic is usually best, this method can be used safely and effectively to wash your produce and reduce your exposure to harmful, often carcinogenic, chemical pesticides. Recommendations for soaking fruits and vegetables in baking soda and water has also been suggested. Verification: The fear of cancer in the district is baseless. On behalf of Tata Hospital, it is reported that washing vegetables and fruits brought from the market, with water mixed with one spoon of baking soda, will help clean them of any chemicals sprayed on them. Unless you have really hard water, I would eliminate it from your recipe. The baking soda solution is likely more effective because it can help break apart pesticide molecules, the researcher said, and can be used for washing other types of produce. This a good way to protect against cancer. But cleaning your produce isn't the only thing to keep in mind. Many DIY fruit and veggie wash recipes call for a combination of water, vinegar, grapefruit seed extract or lemon juice, and baking soda. A WhatsApp message claims that washing fruits and vegetables with a baking soda solution can remove pesticides and chemicals from their skins. Amanda, unfortunately, your citric acid is completely neutralizing your washing soda and baking soda. 7 Tips for Cleaning Fruits, Vegetables. The ratio of washing soda to citric needs to be 4 to 1. Start with the least soiled items first and give each of them a final rinse. Fresh produce can become contaminated in many ways, but following these simple steps can help protect you and your family from foodborne illness. The baking soda and salt are more fillers than anything, but they wonât hurt your recipe like too much citric acid. While this is just one study, there has been plenty of research conducted on the use of baking soda to remove pesticides from fruits and vegetables. Wash Your Food and Wash it Right. Wash all your fruits and vegetables. According to the CSE, washing them with 2% of salt water will remove most of the contact pesticide residues that normally appear on the surface of the vegetables and fruits.