国产吃瓜黑料

GET MORE WITH OUTSIDE+

Enjoy 35% off GOES, your essential outdoor guide

UPGRADE TODAY

cooked vs raw spinach
What are the nutritional differences between cooked and raw spinach. (Photo: karandaev, SherSor, Getty )

What’s Healthier: Raw vs. Cooked Spinach

Does cooking spinach break down its essential nutrients? Does raw spinach have too much oxalic acid? We find out.

Published: 
spinach
(Photo: karandaev, SherSor, Getty )

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! .

This article was originally published on .听

Did you know that raw spinach contains oxalic acid, an organic substance that聽can interfere with the absorption of essential nutrients like calcium and iron? Oxalic acid聽binds with calcium, making it unavailable for use by our bodies. It also attaches to quite a few other vital nutrients, and long-term consumption of foods high in oxalic acid can lead to nutrient deficiencies.

The good news is that oxalic聽acid is broken down upon heating, so there is no loss of nutrients in steamed or saut茅ed spinach. Should you avoid raw spinach in your green drinks and salads? Is cooked spinach always the superior choice?聽Both fresh and cooked spinach contain about the same amount of macronutrients in a 100-gram serving (roughly 3 1/3 cups raw or 1/2 cup cooked spinach).

Both servings are about 23 calories, 3.8 g of carbohydrates, 3 g of protein, 0.3 g of fat, and a whopping 2.4 g of fiber, which is 10 percent of the daily value.

Raw Spinach Benefits:聽There is no need to shun raw spinach simply because it contains oxalic acid. It is also rich in many essential nutrients, some of which are聽more聽available to our bodies when we consume them raw. These nutrients include folate, vitamin C, niacin, riboflavin, and potassium.

Cooked Spinach Benefits:聽When you eat spinach that has been heated, you will absorb higher levels of vitamins A and E, protein, fiber, zinc, thiamin, calcium, and iron. Important carotenoids, such as beta-carotene, lutein, and zeaxanthin, also become more absorbable.

Iron 411:聽Both raw and cooked spinach are excellent sources of iron, containing twice as much as other leafy greens. A 100-gram serving of raw spinach contains 2.71 mg of iron, whereas cooked spinach contains 3.57 mg. Keep in mind that iron absorption is influenced by how much iron you already have in your body and by other nutrients that you eat with your meals. For instance, vitamin C facilitates iron absorption, while other substances like tannins and polyphenols inhibit iron absorption鈥攕o the amount of iron we absorb will vary regardless of whether or not spinach is cooked.

As with other vegetables, there are pros and cons to both raw and cooked forms. Eating a wide variety of plant foods is important for good health, and eating plant foods in both raw and cooked form will provide you with the richest array of nutrients. Remember to look for fresh spinach that is bright green and appears freshly picked; spinach that is older and paler in color聽has been shown to contain lower concentrations of nutrients.

Lead Photo: karandaev, SherSor, Getty

Popular on 国产吃瓜黑料 Online