From Real Age:
[R]esearchers found that people whose diets most closely matched the principles of the DASH diet [to lower blood pressure] were as much
as 45 percent less likely to develop kidney stones.
The DASH diet emphasizes fruit, veggies, whole grains, low-fat dairy products, and lean sources of protein.
Not a bad way to go, regardless of your health goals.
W atch this video for
a breakdown of how the diet works.