Scientists Discover the Real Potato Problem May Be French…

Scientists Discover the Real Potato Problem May Be French Fries, Not Potatoes Published: June 2026 | Category: Nutrition, Diabetes, Healthy Eating | TALMedora Editorial Desk Potatoes have spent years on nutrition's "bad food" list. They're often blamed for blood sugar spikes, weight gain, and an increased risk of type 2 diabetes. But a major new study suggests potatoes themselves may not be the real problem. Instead, researchers found that French fries appear to be driving much of the diabetes risk, while baked, boiled, and mashed potatoes showed a very different story. The findings challenge the idea that all potato dishes should be treated the same when it comes to health. Potatoes are naturally rich in nutrients, including: • Vitamin C • Potassium • Fiber • Magnesium However, they are also high in starch and can raise blood sugar relatively quickly. Previous studies often grouped all potato dishes together, making it difficult to determine whether specific cooking methods mattered. Researchers wanted to answer a simple question: Are French fries really the same as boiled or baked potatoes when it comes to diabetes risk? To find out, scientists analyzed dietary and health information from more than 205,000 adults who were followed for nearly 40 years. At the beginning of the study, participants did not have diabetes. Over time, researchers tracked their eating habits and monitored who developed type 2 diabetes. More than 22,000 participants eventually developed the condition. The results revealed an important distinction. People who regularly consumed French fries had a significantly higher risk of developing type 2 diabete