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Foods High in Oxalate

Topic Overview

Oxalate is a compound found in some foods, and it is also produced as a waste product by the body. It exits the body through the urine. Too much oxalate may cause kidney stones in some people.

Foods high in oxalate include:

  • Beans.
  • Beer.
  • Beets.
  • Berries.
  • Chocolate.
  • Coffee.
  • Cranberries.
  • Dark green vegetables, such as spinach.
  • Nuts.
  • Oranges.
  • Rhubarb.
  • Soda (cola).
  • Soy beans.
  • Soy milk.
  • Spinach.
  • Sweet potatoes.
  • Tea (black).
  • Tofu.
  • Wheat bran.

Credits

Current as of: December 17, 2020

Author: Healthwise Staff
Medical Review: E. Gregory Thompson MD - Internal Medicine
Adam Husney MD - Family Medicine
Kathleen Romito MD - Family Medicine
Tushar J. Vachharajani MD, FASN, FACP - Nephrology