Potatoes are often underrated, but they are packed with nutrients. A simple baked potato can be very healthy, especially when eaten with the skin. As noted, it “contains more potassium than a banana and more vitamin C than an apple,” making it a strong addition to a balanced diet.

Keeping the skin is important because it provides much of the fiber. In fact, it “holds about half of the potato’s total fiber,” which helps digestion and supports steady blood sugar levels. Potatoes also offer vitamin C, B vitamins, and resistant starch, all of which support energy, immunity, and gut health.

They are especially rich in potassium, with around 926 mg per serving. This helps regulate blood pressure and balance sodium in the body. The fiber also feeds healthy gut bacteria, improving overall digestion.

How potatoes are cooked matters. Boiling or steaming keeps nutrients intact and lowers their effect on blood sugar. Roasting with healthy oils is also a good choice, while frying should be limited due to extra fat and calories. Pairing potatoes with protein or healthy fats can make them even more balanced.

While healthy for most people, some should be cautious. People with diabetes or kidney issues may need to adjust how they eat them. Overall, when prepared properly, potatoes are a simple, affordable food that supports good health.