What Is Daikon Radish, and What Is It Used For?
Radish (Raphanus sativus) is a cruciferous vegetable that originated in Asia and Europe (1Trusted Source).
There are many different types, which vary in appearance, color, and flavor. Daikon radishes are popularly used in Asian and Indian cooking and known for their potent medicinal properties.
This article reviews daikon radish, including its nutrition, benefits, and culinary uses.
What is Daikon?
It's cultivated around the world as a food for people and livestock, as well as for its seed oil, which is used in the cosmetic industry. Farmers also plant it as a cover crop to improve soil health and increase crop yield (3Trusted Source).
Daikon is considered a winter radish, which is slower growing and larger than spring radishes. Winter radishes are sown in mid to late summer and harvested during cooler weather (4).
Types of Daikon
Daikon radishes have a crispy texture and resemble large carrots. Their flavor is milder than that of other radish varieties and described as slightly sweet yet slightly spicy.
Though most commonly white with leafy green tops, daikon radishes come in a variety of hues, including red, green, and purple. They grow in three shapes — cylindrical, oblong, and spherical (1Trusted Source).
Here are some interesting varieties of daikon:
- Miyashige White. This daikon is white and has a cylindrical root that grows 16–18 inches (41–46 cm) long. It has a crisp texture and mild flavor.
- KN-Bravo. KN-Bravo is a beautiful daikon variety that has purple skin and light purple to white flesh. The roots can grow up to 6 inches (15 cm) long and have a slightly sweet flavor.
- Alpine. The Alpine daikon has short roots that grow 5–6 inches (13–15cm) long. This variety is a popular choice to make kimchi — a fermented vegetable dish — and has a sweeter taste than longer daikon varieties.
- Watermelon radish. This daikon variety has pale, greenish skin, yet reveals a bright pink flesh when cut open. It's spherical and slightly sweet and peppery.
- Japanese Minowase. Minowase daikon is amongst the largest varieties, with roots growing up to 24 inches (61 cm) long. They're white and have a sweet flavor and crunchy texture.
- Shunkyo. This cylindrical variety has red skin and white flesh. It grows 4–5 inches (10–12 cm) long and is known for its fiery yet sweet flavor and pink-stemmed leaves.
Daikon radishes are native to Asia but grown around the world. Varieties include Alpine, KN-Bravo, and Shunkyo. They all come with a unique shape, taste, and color.
Daikon is a very-low-calorie vegetable yet has an impressive nutrient profile.
One 7-inch (18-cm) daikon weighing 12 ounces (338 grams) packs the following nutrients (5):
- Calories: 61
- Carbs: 14 grams
- Protein: 2 grams
- Fiber: 5 grams
- Vitamin C: 124% of the Daily Value (DV)
- Folate (B9): 24% of the DV
- Calcium: 9% of the DV
- Magnesium: 14% of the DV
- Potassium: 22% of the DV
- Copper: 19% of the DV
Daikon is an excellent source of various nutrients, including calcium, magnesium, potassium, and copper. Still, it's highest in vitamin C and folate.
Vitamin C is a water-soluble nutrient that's essential to health and needed for many bodily functions, including immune system function and tissue growth and repair (6Trusted Source).
Plus, it doubles as a powerful antioxidant, protecting your body's cells from oxidative damage (6Trusted Source).
Daikon is also rich in folate, a B vitamin that's involved in cellular growth, red blood cell production, and DNA synthesis (7Trusted Source).
Daikon is low in calories yet high in many nutrients, particularly vitamin C and folate.
Potential Health Benefits
Eating nutrient-dense daikon may benefit your health in many ways.
Rich in Protective Plant Compounds
Daikon contains many plant compounds that may improve health and offer protection against certain diseases.
One test-tube study found that daikon extract contained the polyphenol antioxidants ferulic acid and quercetin, both of which have anti-inflammatory, anticancer, and immune-boosting properties (9Trusted Source, 10Trusted Source, 11Trusted Source).
Additionally, cruciferous vegetables like daikon offer biologically active compounds called glucosinolates, which break down to form isothiocyanates.
May Promote Weight Loss
Eating low-calorie, high-fiber foods like daikon can help you maintain a healthy weight or lose weight if that's your goal.
Daikon is considered a non-starchy vegetable, meaning it's very low in carbs. Research has demonstrated that eating non-starchy vegetables can promote a healthy body weight.
What's more, daikon is high in fiber, a nutrient that may decrease hunger levels by slowing digestion and increasing fullness, which may help boost weight loss (18Trusted Source).
May Protect Against Chronic Disease
Daikon is a highly nutritious vegetable packed with potent plant compounds, vitamins, minerals, and fiber, all of which work together to protect your body against disease.
Though adding more of any vegetable to your diet can improve your health, eating cruciferous vegetables like daikon may particularly protect against a wide range of conditions.
In fact, cruciferous vegetable intake has been linked to a decreased risk of heart disease, certain cancers, diabetes, and neurodegenerative conditions (19Trusted Source, 20Trusted Source, 21Trusted Source, 22Trusted Source, 23Trusted Source).
Additionally, some population studies indicate that eating more cruciferous vegetables like daikon may help you live a longer, healthier life (24Trusted Source).
Daikon is a low-calorie, high-fiber vegetable that contains plant compounds that may help protect against conditions like heart disease, diabetes, and certain cancers.
Daikon can be enjoyed raw, pickled, or cooked. It's an integral ingredient in Asian cooking, though it lends itself to many cuisines.
Here are some interesting ways to add daikon to your diet:
- Grate raw daikon over a salad for a nutritious, crunchy topping.
- Add daikon to stir-fries to kick up the flavor.
- Make Korean cubed radish kimchi (Kkakdugi) using this recipe.
- Use daikon in soups and stews in place of carrots.
- Steam daikon and top it with a drizzle of olive oil, salt, and pepper for a low-calorie side dish.
- Mix daikon with cubed potatoes and carrots and roast them.
- Serve raw, sliced daikon alongside other veggies with a tasty dip for a healthy appetizer.
- Make traditional Chinese daikon cakes using this recipe.
- Use a spiralizer to make daikon noodles and toss them in a homemade peanut sauce.
- Add daikon to veggie spring rolls for a crispy texture.
- Incorporate daikon into Asian dishes, such as curries and soups.
Note that all parts of the daikon plant can be eaten, including the leafy green tops, which can be added to sautés and soups.
You can also try daikon sprouts, which are often used in salads and sushi dishes in Asian cuisine.
Use them as you would use more commonly enjoyed sprouts, such as broccoli and alfalfa varieties.
Daikon can be used in many ways and makes an excellent addition to salads, soups, and curries. You can eat all parts of the daikon plant, as well as its sprouts.
The Bottom Line
Daikon radish is a nutritious, low-calorie cruciferous vegetable that may promote your health in various ways.
Eating it may help you maintain a healthy body weight and protect against chronic conditions, such as heart disease and certain cancers.
Daikon is not only an exceptionally healthy vegetable but also incredibly versatile.
Try adding this unique radish to salads, stir-fries, and curries, or simply enjoy it raw as a snack.
Reposted with permission from our media associate Healthline.
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By Arkilaus Kladit
My name is Arkilaus Kladit. I'm from the Knasaimos-Tehit tribe in South Sorong Regency, West Papua Province, Indonesia. For decades my tribe has been fighting to protect our forests from outsiders who want to log it or clear it for palm oil. For my people, the forest is our mother and our best friend. Everything we need to survive comes from the forest: food, medicines, building materials, and there are many sacred sites in the forest.
Map of the Knasaimos traditional lands.
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By Farah Aqel
Overthinkers are people who are buried in their own obsessive thoughts. Imagine being in a large maze where each turn leads into an even deeper and knottier tangle of catastrophic, distressing events — that is what it feels like to them when they think about the issues that confront them.
Ruminating<p>According to the late Susan Nolen-Hoeksema, a professor of psychology at Yale University, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5796420/" target="_blank">ruminating</a> involves replaying a problem over and over in your mind. We ruminate by obsessing over our thoughts and thinking repetitively about various aspects of a past situation.</p><p>It usually involves regret, self-loathing and self-blaming. Rumination is associated with the development of depression, anxiety and eating disorders. </p><p>People prone to such patterns of thought may, for example, overanalyze every single detail of a relationship that breaks up. They often blame themselves for what has happened and are overcome with regret, with typical thoughts being: </p><p>- I should have been more patient and more supportive. </p><p>- I have lost the most perfect partner ever. </p><p>- No one will love me again.</p>
Worrying<p>Worrying is wanting to predict the future. It involves negative thoughts about things that might and might not happen.</p><p>- They'll not like me in the interview; they'll not give me the job. </p><p>- I haven't heard back from other employers. How long will I be unemployed?</p><p>These thoughts are energy-draining and distressing. They could happen to anyone under stress. But when you reach the point where your thoughts and worrying are preventing you from doing what you want to do — from living your life to the fullest — then you should take action.</p>
Catch Yourself Overthinking<p>Reuben Berger, a psychotherapist at the university hospital in the western German city of Bonn, recommends several practical steps that you could employ in your daily routine when you catch yourself worrying or ruminating.</p><p>One effective remedy, says Berger, is the <a href="https://www.uofmhealth.org/health-library/uf9938" target="_blank">thought-stopping technique.</a></p><p>"When the negative thoughts come or ruminations start, you say to yourself: 'Stop!,'" he says, adding that it is more effective when you actually say the word out loud.</p><p>He even recommends having a rubber band around your wrist to ping against yourself while saying the word. Adding a visual component by imagining a stop sign also makes the technique more powerful, he says.</p><p>The main idea here is conditioning yourself to stop the loop of worrying (making future predictions) or rumination (obsessing over past events).</p><p>Berger says the technique could take up to two weeks to take effect and that it needs to be practiced every day. "Consistency is very important," he says. </p>
Thoughts Are Just Thoughts<p>Another way of dealing with negative thoughts often used in modern therapy is realizing that thoughts aren't facts, says Berger.</p><p>He says it is important when we think something to ask: Is that real? Did that really happen? What is the worst thing that could happen?</p><p>Flight anxiety is one example where untrue thoughts are accepted as facts. Although air travel is the safest way to get around, people suffering from fear of flying accept their thoughts and fears as reality, then act upon them by refusing to fly.</p>
Mindfulness<p>Berger also recommends the use of mindfulness techniques, in which attention is paid to experiences in the moment without judging them, as a way of reducing worrying.</p><p>"Mindfulness helps you to distance yourself from your thoughts and to be more present in the moment," he says.</p><p><a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3432145/#R2" target="_blank">Several studies</a> have shown that mindfulness has a positive impact on reducing stress-related behaviors such as rumination and worrying, as focusing on the moment makes anxiety about other problems impossible.</p><p>Mindfulness can be practiced during routine activities by paying attention to your body and your surroundings. For instance, when you leave for work in the morning, you can focus on sensing the breeze, listen attentively to birds, feel the gravel under your feet and monitor your breath. </p>
Trick Your Brain Into Happiness<p>People plagued by obsessive thoughts do not always choose healthy ways like mindfulness to distract from them, however.</p><p> Dr. Edward Selby, a psychologist at Florida state university, has shown in a study that people try to avoid rumination by engaging in a range of uncontrolled behaviors, such as binge eating and substance abuse.</p><p>But he says that a much better way to overcome such distress is by distraction and shifting attention away from problems that are obsessing us.</p><p>There are many activities that can be used to distract from rumination, he says, and people should choose the one that works best for them. Here are some examples:</p><p>- Listen to music</p><p>- Read a book</p><p>- Take a hot shower</p><p>- Dance or exercise </p><p>- Talk to a friend (not about the problem)</p><p>- Watch a movie</p><p>- Mindfulness meditation</p>
Changing the Perception of Events<p>The way people perceive a situation largely influences their emotions and behavior. It is not the situation itself that determines how they feel, but rather the way they interpret it.</p><p>Reframing negative thoughts can lead to positive emotions and, subsequently, healthier behaviors — including a reduction in damaging overthinking and worrying.</p><p>Cognitive behavioral therapy (CBT) is currently a gold standard in psychotherapy. CBT aims to change the way people think and act. It largely involves challenging unhelpful beliefs or attitudes such as overgeneralization — thinking "I always fail at public speaking" when you have had one bad experience in front of an audience, for example — or "catastrophization," i.e., imagining the worst possible outcome to a situation. </p><p>A psychotherapist can teach people how to implement such thought-changing techniques into their lives. Techniques vary depending on their issues and goals.</p>
Solutions Are at Hand<p>Try to find ways of avoiding worrying, rumination and overthinking that make you feel most comfortable.</p><p>Incorporating any routine in your life when you're stressed isn't an easy task, but you can do it! If you feel overwhelmed, you can always seek professional help. </p><p><em>If you are suffering from serious emotional strain or suicidal thoughts, do not hesitate to seek professional help. You can find information on where to find such help, no matter where you live in the world, <a href="https://www.befrienders.org/" target="_blank">at this website.</a></em></p>
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By Michael Baker, Amanda Kvalsvig and Nick Wilson
On Sunday, New Zealand marked 100 days without community transmission of COVID-19.
Deaths From COVID-19 Per Million Population<img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yMzU0ODIyOS9vcmlnaW4ucG5nIiwiZXhwaXJlc19hdCI6MTY0MjkzMDc1OX0.7Yp1h1hokihlMJUurDukGmq-Y8NJB0V-07O1ukEjGt0/img.png?width=980" id="0fe6a" class="rm-shortcode" data-rm-shortcode-id="6bce85a610aee18e2f4f1c1caca7b8a0" data-rm-shortcode-name="rebelmouse-image" />
<div id="77fff" class="rm-shortcode" data-rm-shortcode-id="ce7b34f8986d3d36bee5d4d83ac0822c"><blockquote class="twitter-tweet twitter-custom-tweet" data-twitter-tweet-id="1292270210238447616" data-partner="rebelmouse"><div style="margin:1em 0">COVID-19 Update There are no new cases of COVID-19 to report in New Zealand today. It has been 100 days since t… https://t.co/Cz55ixGZUz</div> — Unite against COVID-19 (@Unite against COVID-19)<a href="https://twitter.com/covid19nz/statuses/1292270210238447616">1596936201.0</a></blockquote></div>
Getting Through the Pandemic<p>We have gained a much better understanding of COVID-19 over the past eight months. Without effective control measures, it is likely to continue to spread globally for many months to years, ultimately infecting billions and killing millions. The proportion of infected people who die appears to be <a href="https://www.medrxiv.org/content/10.1101/2020.05.03.20089854v4" target="_blank">slightly below 1%</a>.</p><p>This infection also causes serious <a href="https://www.bmj.com/content/370/bmj.m2815" target="_blank">long-term consequences</a> for some survivors. The largest uncertainties involve <a href="https://www.nature.com/articles/d41586-020-02278-5" target="_blank">immunity to this virus</a>, whether it can develop from exposure to infection or vaccines, and if it is long-lasting. The potential for treatment with antivirals and other therapeutics is also still uncertain.</p><p>This knowledge reinforces the huge benefits of sustaining elimination. We know that if New Zealand were to experience widespread COVID-19 transmission, the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3310086/" target="_blank">impact on Māori and Pasifika populations</a> could be catastrophic.</p><p>We have previously described critical measures to get us through this period, including the use of fabric face masks, improving contact tracing with suitable digital tools, applying a science-based approach to border management, and the need for a dedicated national public health agency.</p><p>Maintaining elimination depends on adopting a highly strategic approach to risk management. This approach involves choosing an optimal mix of interventions and using resources in the most efficient way to keep the risk of COVID-19 outbreaks at a consistently low level. Several measures can contribute to this goal over the next few months, while also allowing incremental increases in international travel:</p><ul><li>resurgence planning for a border-control failure and outbreaks of various sizes, with state-of-the-art contact tracing and an upgraded alert level system</li><li>ensuring all New Zealanders own a <a href="https://www.nzma.org.nz/journal-articles/mass-masking-an-alternative-to-a-second-lockdown-in-aotearoa" target="_blank">re-useable fabric face mask</a> with their <a href="https://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=12354409" target="_blank">use built into the alert level system</a></li><li>conducting exercises and simulations to test outbreak management procedures, possibly including "mass masking days" to engage the public in the response</li><li>carefully exploring processes to allow <a href="https://blogs.otago.ac.nz/pubhealthexpert/2020/06/16/preventing-outbreaks-of-covid-19-in-nz-associated-with-air-travel-from-australia-new-modelling-study-of-alternatives-to-quarantine/" target="_blank">quarantine-free travel</a> between jurisdictions free of COVID-19, notably various Pacific Islands, Tasmania and Taiwan (which may require digital tracking of arriving travellers for the first few weeks)</li><li>planning for carefully managed inbound travel by key long-term visitor groups such as tertiary students who would generally still need managed quarantine.</li></ul>
Building Back Better<p>New Zealand cannot change the reality of the global COVID-19 pandemic. But it can leverage possible benefits.</p><p>We should conduct an <a href="https://blogs.otago.ac.nz/pubhealthexpert/2020/06/11/five-key-reasons-why-nz-should-have-an-official-inquiry-into-the-response-to-the-covid-19-pandemic/" target="_blank">official inquiry into the COVID-19 response</a> so we learn everything we possibly can to improve our response capacity for future events.</p><p>We also need to establish a specialized national public health agency to <a href="https://blogs.otago.ac.nz/pubhealthexpert/2017/12/20/the-havelock-north-drinking-water-inquiry-a-wake-up-call-to-rebuild-public-health-in-new-zealand/" target="_blank">manage serious threats to public health</a> and provide critical mass to <a href="https://blogs.otago.ac.nz/pubhealthexpert/2020/02/05/a-preventable-measles-epidemic-lessons-for-reforming-public-health-in-nz/" target="_blank">advance public health generally</a>. Such an agency appears to have been a key factor in the success of Taiwan, which avoided a costly lockdown entirely.</p><p>Business as usual should not be an option for the recovery phase. A recent <a href="https://www.nzherald.co.nz/business/news/article.cfm?c_id=3&objectid=12353555" target="_blank">Massey University survey</a> suggests seven out of ten New Zealanders support a green recovery approach.</p><p>New Zealand's elimination of COVID-19 has drawn attention worldwide, with a description just <a href="https://www.nejm.org/doi/full/10.1056/NEJMc2025203" target="_blank">published</a> in the New England Journal of Medicine. We support a rejuvenated World Health Organization that can provide improved global leadership for pandemic prevention and control, including greater use of an elimination approach to combat COVID-19.</p>
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