Hidden Pesticides: Which Vegetables Are the Worst Offenders?

29. Collard Greens: The Hearty Green with a Chemical Load

Collard greens, a member of the cabbage family, are susceptible to a variety of pests, including aphids and cabbage worms. This often leads to the use of pesticides. Since we eat the entire leaf, there is a risk of ingesting residues. To reduce your exposure, choose organic collard greens, and wash them thoroughly before use.

30. Acorn Squash: The Hard-Shelled Risk

Acorn squash, with its thick, tough skin, might seem safe, but it's a common target for pesticides. Farmers apply insecticides to combat pests like the squash vine borer, which can cause significant damage. Since we eat the entire fruit, there is a risk of ingesting residues. To reduce your exposure, choose organic acorn squash, and wash it thoroughly before use.