Here are 7 benefits of kale (2024)

Although some people love kale while others hate it, no one can deny that it is a nutritious power good and a staple of many health food diets. Being among the healthiest of greens, there are numerous benefits of kale, and it is chock-full of vitamins that can assist in preventing a long list of ailments. Similar to broccoli, cabbage, and Brussels sprouts, kale is a cruciferous vegetable.

Contents

  • How to easily implement kale into your daily diet
  • The benefits of kale
  • Are there any risks of eating kale?

Though it’s long been a regular feature in the ultra-healthy Mediterranean diet, its benefits have only recently made it a mainstream star on the healthy eating scene. Once you learn just how good kale is for you, you’ll wonder how you’ve missed out for so long!

How to easily implement kale into your daily diet

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With its incredible crunch and aggregable flavor profile, kale can fit into your daily diet in all the places greens would ordinarily go. Mediterranean salads feature kale as a base for a wealth of other healthy veggies. It’s also a great ingredient in bean soups and omelets, increasing the fiber and flavor of the meal as a whole.

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You can steam kale like you would spinach, and you can even blend it into smoothies and green drinks for an extra blast of nutrients. One cup of kale is considered a serving, and with no more than 2.5 servings per week recommended for optimal benefits, it’s effortless to add kale to a few meals throughout your daily eating. Be sure to pair it with healthy fats like olive oil to ensure proper uptake of vitamins and minerals.

The benefits of kale

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Vitamins and minerals

With a roster of nutrients that includes vitamins A, C, K, and E, kale provides a bounty of vitamins and minerals in every serving. Vitamin K is especially significantfor maintaining general good health and physical strength; this substance plays an essential part in helping your blood clot and maintaining bone strength.

But it isn’t enough to just include kale in your diet in order to reap the benefits. Since vitamins A, K, and E are fat-soluble vitamins, they’re best absorbed by your body when eaten with healthy oils. An easy salad dressing of equal parts olive oil and apple cider vinegar with a few seasonings can solve the problem.

Anti-inflammatory properties

In lab studies, kale has been proven to reduce inflammation in mice. One important condition this can help with is rheumatoid arthritis. While nutrients like beta-carotene and vitamin C help keep your joints healthy, the high vitamin K content in kale can reduce markers in your blood that cause inflammation. With inflammation being a presumed cause of many other conditions, including cancer, adding kale to your diet is an easy way to give yourself a healthful advantage. A few simple additions can provide you with a world of benefits for reducing inflammation.

Antioxidants

Being so rich in vitamins and minerals, kale also provides powerful antioxidants to protect cells from the damage caused by free radicals. This damage can lead to an array of diseases, and by finding places to include kale in your daily eating habits, you help counteract this damage and keep your cells healthy and whole. In addition, studies have proven that raw kale contains a higher concentration of antioxidants than cooked kale, so be sure to factor it into salads and smoothies to get the highest nutritional value.

Detoxifying properties

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The antioxidants in kale help detoxify your blood, as well. By keeping your cholesterol in check, kale helps your liver stay healthy. Kale is also an alkaline food, which can help cleanse your blood of toxins. The fiber in kale also helps cleanse your colon as it passes through, giving your digestive tract a bit of detoxifying assistance.

As an added bonus, kale is a tremendous source of Omega-3 fatty acids, a great brain nutrient that also may help lower your anxiety levels. A cleanse for your body and your mind…is there anything kale can’t remedy?

High fiber content

Fiber is one of the most essential nutrients in your diet, and the high fiber count in kale can help you reach your daily recommended intake. Fiber provides many health benefits, including balancing blood sugar and regulating digestion. And because it makes you feel fuller for longer after eating it, fiber keeps your hunger at bay, which can help you lose weight. When paired with healthy fats to help vitamin and mineral uptake, kale is an easy and nutritious way to include more fiber in your daily eating, keeping you feeling satisfied and helping you attain your weight loss goals.

Low in calories

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At 33 calories per cup, kale is one of the healthiest low-calorie foods around. Having such a high concentration of fiber, vitamins, minerals, and antioxidants in a food that stays well under 100 calories per serving means you can easily incorporate kale into your existing eating plan to reap the benefits.

Adding a serving or two per week to your salads can turn them into super-meals filled with extra nutrients. You can also replace lettuce with kale in sandwiches to give them an exciting low-cal, nutrient-rich punch that tastes great and adds texture to your usual fare.

Lowers bad cholesterol

Kale is a tremendous source of lutein, a chemical that helps prevent LDL — or bad cholesterol — from building up in your blood. Studies have shown drinking kale juice can lower LDL cholesterol and raise HDLor good cholesterol — providing a double-whammy of good health that helps reduce the risk of coronary disease.

Juices that include kale can be a great way to help your cholesterol, but be wary of the higher sugar content that can possibly work against you. A smoothie that includes kale with a variety of fresh fruit is your best bet for keeping things on the beneficial side of the balance.

Are there any risks of eating kale?

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With all its healthy magic, a few risks come from eating kale. High amounts of cruciferous vegetables, including kale, can affect your thyroid by blocking your iodine uptake. This can result in an enlargement of your thyroid, called a goiter. Also, if you take blood thinners, you may encounter difficulties with the vitamin K content in kale since these medications render that nutrient inactive.

As with any alterations to your diet, if you have special health considerations, it’s best to consult with your physician before making changes. This will ensure you get all the kale’s benefits without accidentally encountering any adverse effects.

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Here are 7 benefits of kale (2024)

FAQs

What are the benefits of kale? ›

Kale offers an abundance of nutrients that support heart health, including potassium, fiber, folate, and calcium. As part of a heart-healthy diet, kale can reduce the risk of heart disease by helping lower LDL cholesterol, or “bad cholesterol”.

What happens to your body when you eat kale everyday? ›

Being a good source of calcium and Vitamin K, kale may help in boosting bone health. Consumption of kale may help in detoxifying the body. It may help in managing malnutrition problems. Being a good source of iron and Vitamin C, it may help in boosting immunity.

What organ is kale good for? ›

Kale is a nutritious food rich in antioxidants, vitamin C, vitamin K, and beta-carotene. It also contains nutrients that can support eye health, weight management, heart health, and more. Loaded with important micronutrients and antioxidants, kale is one of the most nutritious leafy greens available.

Does kale detox your body? ›

Not only does kale help aid in detoxification, it also helps your body maintain a healthy heart and blood sugar levels . Kale also contains calcium, potassium , vitamin C, beta carotene and numerous other nutrients which are very beneficial to your health.

What is better for you, kale or spinach? ›

"However, if you are looking for a food that is particularly high in fiber, vitamins K and C, kale is a better choice," she said. "If you are looking for a food that is particularly high in folate and a source of iron, and vitamins A and E, then spinach is a better choice."

Is it better to eat kale raw or cooked? ›

“Though most cooking methods result in loss of antioxidants, vitamins, and minerals, kale is still worth eating in whichever form you prefer. The benefits outweigh the nutrient loss,” Garcia said.

What is the healthiest way to eat kale? ›

While raw kale may boast the highest nutrient content, the study found that steaming retained the most antioxidants and minerals, compared with other cooking methods ( 7 ).

What health problems does kale prevent? ›

Owing to these properties, kale has become widely known as a medicinal food source to treat bowel ailments, obesity, malnutrition problems, and chronic diseases, such as cardiovascular disease and cancer; to reduce DNA damage and enhance vitamin C, carotene, and erythrocyte glutathione peroxidase activity; to increase ...

What does kale do to the brain? ›

Omega-3s, which are great for brain health, are found in Kale. Kale contains large amounts of vitamin C (one serving of kale has as much vitamin c as an orange), vitamin A, vitamin K, and is high in brain-supporting antioxidants including beta-carotene, flavonoids, and polyphenols.

Does kale detox your liver? ›

What foods help detoxify the liver? Some great foods to help cleanse and support liver function include leafy greens like spinach and kale, avocados, broccoli, cauliflower, garlic, grapefruit, green tea, turmeric, apples, olive oil, citrus fruits, beets, and cruciferous vegetables like Brussels sprouts and cabbage.

What does kale do for skin? ›

The antioxidants and anti-inflammatory components in kale extract may encourage a brighter complexion by reducing redness, reducing inflammation, and calming inflammation. Kale extract also contains vitamin C, which can help to lighten the skin and lessen the look of post-inflammatory hyperpigmentation.

How much kale per day is safe? ›

She recommends one to two servings maximum of kale per day, leaving room for other healthy foods that provide an assortment of nutrients. When you do nosh on this dark leafy green, pair it with foods rich in fatty acids like oil or nuts to boost the uptake of fat-soluble vitamins, according to Manganiello.

Does kale clean your colon? ›

Leafy green vegetables such as kale and spinach are great for cleaning the colon and protecting the digestive system from some of the bad foods that are tempting to eat. Green vegetables have loads of chlorophyll, which helps remove the colon's bacteria and heal the gastrointestinal tract's mucous lining.

Does kale help you lose belly fat? ›

Spinach and other leafy green vegetables like kale, lettuce, etc. are great for burning belly fat and are very nutritious as well. There have been some studies done on the subject of the fat burning capabilities of spinach and the very healthy veggie has come out a winner in this category.

Does kale clean your intestines? ›

Eating dark, leafy greens like spinach, kale, and chard is a great way to cleanse your colon. Add green to your dinner with these black bean and spinach enchiladas. This colorful Southwestern kale power salad makes a great lunch.

What are the pros and cons of kale? ›

Kale also provides healthy carotenoids such as beta-carotene, lutein, and zeaxanthin. Cons: As an abundant source of vitamin K, kale must be used with caution if you're using blood thinners.

What does kale do for your skin? ›

The antioxidants and anti-inflammatory components in kale extract may encourage a brighter complexion by reducing redness, reducing inflammation, and calming inflammation. Kale extract also contains vitamin C, which can help to lighten the skin and lessen the look of post-inflammatory hyperpigmentation.

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