Potatoes are one of the world’s favorite comfort foods, but doctors say their effects on the body are more complex than most people realize.
Because potatoes are rich in starch, they can cause blood sugar spikes that may leave some people feeling tired or hungry shortly after eating. This effect is especially important for people with diabetes or insulin resistance to understand.
At the same time, potatoes also provide valuable nutrients like vitamin C, potassium, and fiber — especially when eaten with the skin. Doctors say healthier cooking methods, such as boiling or baking instead of frying, can help maximize these benefits.
Potatoes may also support digestion thanks to resistant starch, which feeds beneficial gut bacteria. However, heavily fried versions like chips and fries can contribute to weight gain, digestive discomfort, and heart-related concerns when eaten too often.
Experts emphasize moderation and preparation. Baked or roasted potatoes with minimal salt and unhealthy toppings can still be part of a balanced diet.
In the end, potatoes aren’t “bad” — but how often you eat them and how you prepare them can make a major difference to your health.
