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Kinds of food

French Fries, Potatoes & Onion Rings

914 products.

Typical levels

What FDA found when it bought and tested this kind of food around the US.

FDA samples behind these numbers
  • Lead in Potato, peeled, boiled: found in 0 of 27, all below 4 ppb (2017-2020)
  • Lead in Potato, with peel, baked: found in 9 of 27, average 2.32, highest 12 ppb (2017-2020)
  • Lead in Potatoes, French fries, fast-food: found in 1 of 27, average 0.56, highest 15 ppb (2017-2020)
  • Cadmium in Potato, peeled, boiled: found in 27 of 27, average 24.8, highest 42 ppb (2017-2020)
  • Cadmium in Potato, with peel, baked: found in 27 of 27, average 43, highest 66 ppb (2017-2020)
  • Cadmium in Potatoes, French fries, fast-food: found in 27 of 27, average 57.9, highest 100 ppb (2017-2020)
  • Mercury in Potato, peeled, boiled: found in 0 of 27, all below 1 ppb (2017-2020)
  • Mercury in Potato, with peel, baked: found in 0 of 27, all below 1 ppb (2017-2020)
  • Mercury in Potatoes, French fries, fast-food: found in 0 of 27, all below 1 ppb (2017-2020)
  • Arsenic (total) in Potato, peeled, boiled: found in 2 of 27, average 0.32, highest 4.8 ppb (2017-2020)
  • Arsenic (total) in Potato, with peel, baked: found in 19 of 27, average 4.31, highest 18 ppb (2017-2020)
  • Arsenic (total) in Potatoes, French fries, fast-food: found in 23 of 27, average 3.97, highest 6.4 ppb (2017-2020)
  • Perchlorate in Potato, baked (w/ peel): found in 5 of 20, average 0.53, highest 3 ppb (2008-2012)
  • Perchlorate in Potato, boiled (w/out peel): found in 5 of 20, average 0.38, highest 2 ppb (2008-2012)
  • Perchlorate in Potato, french-fried, fast-food: found in 14 of 20, average 6.68, highest 19 ppb (2008-2012)

"Typically" is FDA's middle sample. Daily amounts use the long-run average and each chemical's daily limit (EPA reference dose, or FDA's level for lead) for a 33-lb toddler and a 154-lb adult. ppb = micrograms per kilogram of food. Source: FDA Total Diet Study.

Products

None of these has published lab results yet.