Health · Full coverage

Green Spots on Potatoes Signal Potential Toxins, Cooking Won't Remove Them

How 2 Israeli newsrooms covered this story — translated into English and compared side by side.

50% center
Center 1Right 1

First reported by Walla · 2 hours ago

What happened

Green discoloration on potatoes signals toxic compounds that are not removed by cooking; small green areas can be peeled off, but old or heavily green potatoes should be discarded.

  • 01Green spots on potatoes indicate toxic glycoalkaloids like solanine, not just harmless chlorophyll.
  • 02Cooking, baking, or frying does not significantly reduce these toxins.
  • 03Health authorities advise removing green areas, sprouts, and damaged parts before eating.
  • 04Old, soft, shriveled, or extensively green potatoes should be discarded.
  • 05Storing potatoes in cool, dark, and dry places prevents greening and toxin buildup.
  • 06Bitter or burning taste is a clear sign to avoid consumption.

Summary translated & synthesized from the sources below by baba. Read each original for the full report.

Full coverage · 2 outlets

The same event, reported separately by each newsroom. Open a few to compare what each emphasizes — and what they leave out.

Kikar HaShabbatRight · Hebrew13 minutes ago
Green Spots on Potatoes Signal Potential Toxins, Cooking Won't Remove Them
WallaCenter · Hebrew2 hours ago
Nutrition Expert Dr. Maya Rozman Advises Caution When Potatoes Appear Green or Sprouted

Related stories

Experts Share Simple Trick to Prevent Potatoes from Sprouting Too Quickly3 days agoIsraeli Study Finds Contaminating Chemicals in Potatoes from the Gaza EnvelopeJun 9, 2026Why Do Pots Have Blackened Bottoms and How to Clean Them SafelyJul 2, 2026Cooking Mushrooms Reduces Potentially Harmful Compound in Common Salad Ingredient5 days agoWhy Pickle Juice Can Remove Burnt Stains From PotsJun 15, 2026Should You Eat Fruit and Vegetables With the Skin On?Jun 22, 2026