Eating These Type of Potatoes Could Be Very Dangerous to Your Health

It’s been a long week, and the one bright spot is that humble bag of potatoes in the pantry. Soon you’ll transform them into some truly delicious french fries. But what do you do when you pull out said bag of potatoes and find bright green spots on them? We break down the science behind why potatoes turn green and share how to still enjoy your favorite potato recipes.

Why do potatoes turn green?
When potatoes are exposed to direct sunlight, they will naturally start to turn green. The green color comes from chlorophyll, a term you probably haven’t heard since middle school science class. Chlorophyll is a harmless compound that gives plants their green color.

Chlorophyll is essential for photosynthesis, the process that plants use to feed themselves. Exposure to sunlight speeds up the production of chlorophyll in potatoes. This is why it’s important to store them in a dark area.

Are green potatoes safe to eat?
According to the Food security board, green potatoes are not safe to eat. When chlorophyll increases in a potato, turning it green, it’s likely that the compound solanine has also increased. A higher level of solanine causes potatoes to taste bitter and can even lead to health problems.

When eaten in large quantities, this compound can lead to digestive issues like nausea and diarrhea, as well as headaches and neurological problems. However, it’s helpful to know that you’d have to eat a serious amount of green potatoes to start to feel these effects. That being said, a good rule when it comes to potatoes is this: If it tastes bitter, don’t eat it.

As detailed in the complete version, there are several key factors to consider.

How to fix green potatoes
So does that mean that an entire bag of potatoes with green spots has to be trashed? Not exactly. If a small part of your potato has turned green, fear not. There is no need to toss the whole spud. Simple cut off the green part and use the rest of the potato safely. According to research , it’s best to also remove the potato’s skin, because more solanine is found in the skin.To prevent your potatoes from turning green too soon, always store them away from direct sunlight