Foods Containing Folate

Photo of broccoli - Broccoli Provides Folate
Broccoli Provides Folate

When I learned that folate reduces homocysteine levels, which in turn reduces your risk of Alzheimers, heart and kidney disease, even some cancers and birth defects, I wanted to read related research.

I was particularly interested in a study that looked at supplements vs diet: Dietary strategies for lowering homocysteine, a study by Riddell, Chisholm and Williams.

The study found that in the course of 12 weeks 437 mcg of folic acid lowered homocysteine 21%, fortified breakfast cereals lowered it 24% and a 418 mcg increase in folate rich veggies lowered homocysteine levels only 9%. The researchers wrote, “from a practical point of view it is difficult to increase the consumption of folate-rich foods in free-living individuals to an extent that will result in higher dietary intakes.”

I was skeptical that folic acid supplements lower homocysteine more effectively than increasing the amount of folate rich veggies you eat, until I did a chart of the folate content of veggies.

While there’s quite a lot of folate in asparagus with 268 mcg, broccoli with 302 mcg, avocados with 122 mcg, turnip greens with 170 mcg, mustard greens with 105 mcg, and peas with 101 mcg, there isn’t very much in other veggies, and if you eat them raw rather shrunken by cooking so that more fit into a cup, there’s not nearly as much as I expected.

Folate vs Folic Acid

Folate is a naturally occurring, readily bioavailable B vitamin found in green veg.

In contrast to folate, folic acid is the synthetic form of the vitamin found in commercial supplements, as well as the natural form found in dried legumes, which are a rich source. The thing is, digesting the protein in legumes produces homocysteine, so I’m not sure their folic acid is enough to get ahead of the problem.

How much folate do your favorite veggies have?

Foodmcg per cup
Alfalfa Sprouts11.9
Arugula52.25
Asparagus, cooked268
Asparagus, raw69.7
Avocado, cubed122
Broccoli, cooked302
Broccoli, raw57.3
Brussels Sprouts, cooked63
Brussels Sprouts, raw53.7
Cabbage, red, cooked16
Cabbage, cooked16.47
Cabbage, raw38.3
Collards, cooked177
Collards, raw59.8
Cucumber slices w/ peel7.2
Dandelion greens, cooked13.7
Dandelion greens, raw14.9
Green Chili, canned75.1
Kale, cooked16.9
Kale, raw19.4
Kiwi44.2
Lambs Quarters25.2
Lettuce, butterhead, bibb,40.1
Lettuce, cos, romaine75.16
Lettuce, iceberg20.9
Lettuce, green leaf19.8
Lettuce, red leaf18.3
Mustard Greens, cooked102
Mustard Greens, raw105
Okra, cooked73.6
Onion Greens, raw12.8
Pak Choi, cooked69.7
Pak Choi, raw46.2
Pear10.4
Peas, canned37.4
Peas, cooked101
Peas, raw94.3
Peas, sugarsnap, cooked46.4
Peas, sugarsnap, raw41.2
Pepper, sweet, green, cooked21.6
Pepper, sweet, green, raw14.9
Purslane, cooked10.3
Purslane, raw5.2
Spinach, cooked263
Spinach, cooked263
Spinach, raw58.2
Swiss Chard, cooked15.7
Swiss Chard, raw5
Tomato, canned, packed in juice19.2
Tomato, canned, stewed12.8
Tomato, orange, raw45.8
Tomato, red, cooked31.2
Tomato, red, raw22.3
Tomato Sauce, canned27.0
Tomato Soup, canned0
Turnip Greens, cooked170
Zucchini, baby, raw6.4
Zucchini, w/skin, raw36
Zucchini, w/skin, cooked30.6

You can look up nutritional values of almost any food, to include those prepared by Campbells, and even some fast food restaurants, at SELFNutrionData.

 

Summary
Foods Containing Folate
Article Name
Foods Containing Folate
Description
Folate and Folic Acid reduce homocysteine levels. Here are foods with folate.
Author
Publisher Name
Health Boundaries
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