Green Salad
Eat your greens!

This is the week in which I eat a high raw vegan diet. I ended the Daniel Fast on March 22, 2011 and took a break. An update about the fast is coming at the end of the week.

During my break time, I did some reading on the raw vegan diet.  While skimming through The Raw Food Revolution Diet, I ran across some information that caught my attention.

The information is about calcium and bone health. Reading this information opened my eyes to importance calcium intake and bone health.

Why Calcium is Important

Calcium is important to bone health because it is one of the key mineral players that helps build bone density. When you do not get enough calcium in your diet it can cause bone loss and you do not want that to happen. Calcium does not act alone in building bone density. There are other key vitamins and minerals that aid in building bone density.

These team players are:


  • Boron
  • Magnesium
  • Manganese
  • Phosphorous
  • Potassium


  • A
  • D
  • K


Bone density reaches its peak around the time you reach 30 years old and gradually declines.

It is important to continue getting bone building nutrients in your diet as well as exercising so you do not have an issue with bone loss.

[pullquote]Greens are nutritional superstars.  They are rich in carotenoids, folate, magnesium, vitamin K, and other nutrients.  Many are also outstanding sources of calcium. (p. 56)[/pullquote]

The best dietary sources of calcium for plant-based diets, specifically the raw vegan diet are:

Low-oxalate green vegetables

  • Bok-choy
  • Broccoli
  • Collard greens
  • Dandelion greens
  • Kale
  • Mustard greens
  • Napa cabbage
  • Turnip greens
  • Watercress

Note: Beet greens, spinach, and Swiss chard are not included in the above list. These greens contain oxalate, which can bind calcium (and iron). Oxalates make it difficult for your body to absorb calcium (and iron).

When you eat greens that are high in oxalates your body only absorbs about 5-8% of the calcium in these greens. Eating greens that are low in oxalates will help you absorb about 49-61% of the calcium in those greens. Be careful when eating greens and try eating more of the greens that are low in oxalates.

Recommended Daily Calcium Intake

1000 mg

If you are past 50 years old, the recommended daily allowance for calcium increases to 1200 mg.

You can get the recommended daily allowance of calcium eating a raw vegan diet in many ways. You must eat a variety of foods that help you meet your daily calcium intake.

Here is an example of how you can meet the recommended calcium intake of 1000 mg over the course of a day:

  • 3 oranges, 8 figs, 1/2 cup (about 2 ounces) of almonds, 8 cups of green salad made from romaine lettuce and some low-oxalate greens.

You are probably thinking that 8 cups of green salad is a lot to eat in one day, but it really is not because you can eat these greens in many ways.

You can have a green juice, a green smoothie, and a green salad to meet the 8 cup recommendation.  There are many ways you can get these greens in;  be creative.

Eating a variety of raw foods throughout the day can easily help you meet your calcium need.

You can also take a calcium supplement a few times a week along with the variety of foods you are eating.

If you eat a variety of foods and add a supplement, then you should not have problems meeting your daily calcium recommendation eating a raw vegan diet.  You should also incorporate weight-bearing exercise and exercise regularly.

Note:  Even if you are not a raw vegan or eat a plant-based diet, you can still benefit from adding more leafy green vegetables to your diet.

The information used for this post is from The Raw Food Revolution Diet.


Image: Dino De Luca /

10 thoughts on “Are you Getting Enough Calcium on the Raw Vegan Diet?

  1. You shared a lot of useful information about getting enough calcium in the diet. All green vegetables are rich in calcium and aid in calcium retention. It is great that it includes information on oxalates. Thanks this post is awesome!!!

  2. Pingback: Are you Getting Enough Calcium on the Raw Vegan Diet?
  3. Hi Evelyn,

    Calcium is crucial to our diet. I try to make my diet balanced, which is why i try to eat from all kinds of vegetables. Very informative post Evelyn, thanks for sharing.

    By the way, glad you switched back your commenting plugin 😉

    • Hi Dia,

      Way to go by eating a variety of veggies. 😉

      Yeah, I’m glad I switched back too. I only had it installed for about 1 1/2 days. I was going to test it for a week, but I could not go for that long. I think the best commenting system is simple, WordPress. 🙂

      Thanks for stopping by!

  4. You have shared a lot of great information on how to get enough calcium and minerals in the diet. It’s great that you include the information about oxalates, many don’t know about them.
    I realized long time ago that dairy was not a good source of calcium. The information in this post is useful even for someone like me being a meat eater on the Paleo Diet..I love how I can come and learn from a vegan…Great post. Thanks for sharing.

    • Hi Jo,

      I’m glad that you realized that about dairy, because dairy actually pulls the calcium out of your bones.

      I think it is great that we learn from each other regardless of out diets. 😉

      Have a wonderful day!

  5. If you eat raw (fresh) vegan diet, there is little risk of getting insufficient amount of calcium and other minerals. Nice article and very informative.

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