Hidden Neurotoxin
Starfruit contains neurotoxins that are harmless to most, but deadly for those with kidney disease. In affected individuals, the toxin accumulates, leading to seizures, confusion, and even death. Symptoms can appear within hours, starting with hiccups, vomiting, or weakness.
If your kidneys are healthy, starfruit is completely safe to eat. The fruit, that looks like a yellow five-pointed star, is widely enjoyed for its sweet-tart flavor and high vitamin C content. WebMD explains the fruit is packed with antioxidants, making it a great anti-inflammatory, and potassium, “which lowers your risk of a heart attack or stroke.”
Sweet treats with a deadly core
Cherry pits and apple seeds contain amygdalin, a compound that turns into cyanide when crushed or chewed. In large amounts, this can cause dizziness, nausea, breathing problems, and even death.
While the fruit itself is safe, the pits should never be crushed or consumed. Swallowing a whole cherry pit won’t harm you, but breaking them open releases toxins.
Toxic side dish
When green potatoes are exposed to light, it produces chlorophyll, which is completely harmless. But Healthline warns “it can also encourage the production of certain compounds,” like solanine that “can be toxic to humans in high doses. However, reports of serious illness are rare.”
Eating enough can even lead to paralysis or coma.
But green potatoes are safe if peeled properly. Discard any with a green tinge or sprouting eyes to avoid toxicity.
Nutty by nature
Raw cashews contain urushiol, the same toxin found in poison ivy or poison oak.
“If you were to handle or consume cashews in their raw form, you would likely experience a reaction similar to that caused by poison ivy, such as an itchy and inflamed skin rash that may cause a burning sensation,” Healthline writes.
However, cashews labeled as raw at the grocery store have been shelled and heat-treated to remove any urushiol residue, making them safe.
Note: Mango skin also contains urushiol.
