5.Green Potatoes
The leaves, sprouts, and underground stems (tubers) of potatoes contain a toxic substance called glycoalkaloid. Glycoalkaloids make a potato look green when it’s exposed to light, gets damaged, or ages. Eating potatoes with a high glycoalkaloid content can cause nausea, diarrhea, confusion, headaches, and death.
6.Raw Kidney Beans
Of all the bean varieties, raw red kidney beans have the highest concentration of lectins. Lectins are a toxin that can give you a bad stomachache, make you vomit, or give you diarrhea. It only takes 4-5 raw kidney beans to cause these side effects, which is why it’s best to boil your beans before eating.