Foods With the Most Pesticides
Submitted by Green Top Grocery
When it comes to choosing healthy food, many people are concerned about pesticide residues on fruits and vegetables. While pesticides are used to protect crops from pests, long-term exposure to them can raise health concerns. Every year, the Environmental Working Group (EWG) publishes a list known as the “Dirty Dozen,” which highlights the produce with the highest pesticide levels. Here’s a rundown of the 2024 Dirty Dozen and why you may want to avoid them.
- Strawberries
Strawberries consistently top the Dirty Dozen list, and for good reason. This popular fruit is highly susceptible to pests, which leads to heavy pesticide use during its cultivation. Tests have shown that a single sample of non-organic strawberries can contain residue from multiple different pesticides. To avoid this, consider opting for organic strawberries, or at least be sure to wash them thoroughly before eating, even though rinsing will only remove a certain percentage.
- Spinach
Leafy greens like spinach are incredibly nutrient-dense, but they also rank high for pesticide contamination. Spinach has been found to contain residue from several different chemicals, including those linked to neurodevelopmental issues in children. Choosing organic spinach is well worth the extra cost.
- Kale, Collard, and Mustard Greens
These super greens are packed with vitamins and antioxidants, but unfortunately, they also pack a pesticide punch. Kale, collard, and mustard greens have been found to contain traces of multiple pesticides, some of which are considered carcinogenic.
- Peaches
Peaches are another juicy favorite that is often laden with pesticide residues. Their fuzzy skin absorbs chemicals more easily, making it harder to wash off all traces of pesticides.
- Pears
Pears rank high on the Dirty Dozen list due to the pesticides used to keep them pest-free during the growing season. These residues can remain on the skin even after washing.
- Nectarines
Much like peaches, nectarines have delicate skins that easily absorb pesticides. Testing has shown that a significant percentage of conventionally grown nectarines contain multiple pesticide residues.
- Apples
Apples are a staple fruit in many households, but they are also a common offender when it comes to pesticide use. While washing and peeling apples can reduce some pesticide residue, harmful chemicals can still penetrate the skin and remain in the flesh.
- Grapes
Grapes, whether for snacking or making wine, often have high pesticide levels. They are susceptible to fungal infections and pests, which leads to heavy pesticide use during their cultivation.
- Bell and Hot Peppers
Both bell and hot peppers have been found to contain traces of multiple pesticides. These colorful vegetables are susceptible to pests, prompting farmers to apply chemical treatments during growth.
- Cherries
Cherries are another sweet fruit that often comes with a side of pesticides. Conventional cherries have been found to carry residues of chemicals that are known to have negative health effects. Since cherries are typically eaten whole, pesticides can be easily ingested if they aren’t organic.
- Blueberries
Blueberries may be small, but they can harbor a surprising amount of pesticide residue. They are prone to pest infestations, which results in the use of chemical treatments during farming.
- Green Beans
Rounding out the Dirty Dozen list, green beans have been found to contain a cocktail of pesticides, some of which are associated with health risks like hormone disruption. Organic green beans are a great way to reduce your exposure to these chemicals while still enjoying this nutrient-packed vegetable.
Why You Should Care About Pesticides
Pesticides are chemicals used to kill pests, but they can also have unintended effects on human health. Long-term exposure to pesticides has been linked to a variety of health concerns, including hormone disruption, neurological damage, and an increased risk of certain cancers. Children are particularly vulnerable to the effects of pesticides, making it especially important to limit their exposure.
Ways to Minimize Pesticide Exposure
If going completely organic isn’t within your budget, there are still steps you can take to reduce your pesticide intake:
- Buy organic selectively: Focus on buying organic versions of the Dirty Dozen, while opting for conventionally grown foods from the EWG’s “Clean Fifteen” list, which highlights produce with lower pesticide levels.
- Wash your produce: Thoroughly rinse fruits and vegetables under running water to remove at least some pesticide residue.
- Peel fruits and vegetables: This can help remove surface pesticides, but keep in mind that peeling also removes fiber and nutrients found in the skin. Also, some pesticides can penetrate the skin and peel.
- Grow your own: If you have the space, growing your own produce can give you full control over pesticide use, ensuring that your food is chemical-free.
While consuming more fruits and vegetables is key to a healthy diet, the presence of pesticides on certain produce items is a legitimate concern. By avoiding or buying organic versions of the Dirty Dozen, you can reduce your exposure to harmful chemicals while still enjoying the health benefits of fresh produce. Make informed choices and prioritize organic purchases when it comes to these high-pesticide foods for the sake of your health.
Green Top Grocery, your local co-op grocery store, prioritizes local farmers/producers, and organic selections. Green Top Grocery is located at the heart of Bloomington at 921 East Washington Street. The store is open to everyone and has a wide variety of healthy foods along with catering and deli options. If you are interested in becoming a member of this community-based, community-built cooperative, please stop in, give them a call at (309) 306-1523, or visit them online at www.greentopgrocery.com.