Is eating tomato peel harmful to the kidneys?

Eating tomato peels is generally not harmful to the kidneys. In fact, tomato peels contain a number of nutrients that can be beneficial for kidney health, including potassium, vitamin C, and fiber. However, some people may experience kidney problems if they eat large amounts of tomato peels, especially if they already have underlying kidney disease. This is because tomato peels contain oxalates, which can bind to calcium and form crystals in the kidneys. In some cases, these crystals can lead to kidney stones. If you have kidney disease or are at risk for developing kidney stones, you should talk to your doctor before eating large amounts of tomato peels.