Consuming more potatoes, particularly in the form of French fries, may increase the likelihood of developing type 2 diabetes, according to a three-decade study.
A longer version could be:
According to a study conducted over the course of three decades, individuals who consumed larger amounts of potatoes experienced a heightened risk of developing type 2 diabetes. This correlation was most pronounced with the consumption of French fries, which appeared to be the primary factor contributing to this risk.
Source: https://www.euronews.com/health/2025/08/07/potatoes-could-raise-your-risk-of-type-2-diabetes-but-how-you-prepare-them-matters-study-f