Boil High Oxalate Greens

By Amanda Rose | Data Bites

May 28

Boiling and Steaming to Reduce Oxalic Acid from FreshBitesDaily.com Follow Me on Pinterest We love greens and have made a commitment in our household to grow them abundantly in our garden and to eat them with relish. However, when we are consuming greens in quantity, particularly in dishes like our extra-green soups, we do pay attention to the content of oxalic acid in them. Oxalic acid will reduce your digestion on minerals such as calcium and iron; it can also give you kidney stones. Spinach, collards, and lambs quarters have enough oxalic acid that we do take care to reduce it with boiling. (Read more about calcium and oxalic acid on our partner site.)

Leave a Reply

10 Comments on "Boil High Oxalate Greens"

  Subscribe  
newest oldest most voted
Notify of
Michele
Guest

Thank you for such an informative article (on your partner site). Do you know if there is a reliable source to purchase fermented carrots and other vegetables?

Also, do you think it is possible for my body not to be absorbing magnesium because I’m eating too many raw carrots and spinach that hasn’t been prepared properly?

Michele
Guest

One more question…
I was considering taking a magnesium oil supplement, but read that it interferes with calcium absorption. Do you have any suggestions for achieving the proper balance–preferably through food and not supplements?

Thank you for your time.

Karen
Guest

Just wondering. Is it ok to drink the liquid that the vegetable is boiled in or will that contain the oxalic acid? I was thinking about boiling say spinach in bone broth then drinking that.

Katie
Guest

Do you know how long they have to be boiled to achieve the decrease in oxalic acid? I can’t stomach kale that’s too boiled, I usually lightly steam until it’s bright green and still a little crispy.

Joseph
Guest

Very good to point out that boiling certain vegs will reduce oxalic acid. Thanks for sharing especially the fact that I just mentioned. Keep up the good work

Paul
Guest

Here’s the problem with cooking. Though there are numerous benefits to cooking, there are also drawbacks. Cooking kills probiotics, destroys enzymes, and degrades nutrients. Has anyone ever done a cost / benefit analysis of cooking various vegetables?