Can I Eat Spinach Once a Week if I Have Kidney Stones? Expert Diet Guide (2026)
Yes—but only for some people. If you have calcium oxalate kidney stones, eating a small serving of cooked spinach once a week may be acceptable if it is eaten with a calcium-rich food, you stay well hydrated, and your urologist has not advised a strict low-oxalate diet. However, people with recurrent stones, hyperoxaluria, or active … Read more