Radishes do not usually receive much attention unless they are added to a salad or side dish. The Centers for Disease Control and Prevention report that there are five main types of radishes, but they are all cruciferous vegetables and belong to the mustard family. When you take a look at the nutritional value of a radish, you may want to add them to your diet as more than a garnish. Their health benefits make them an excellent snack or side dish.
Vitamin C
The Centers for Disease Control report that 1 cup of radishes provides approximately 1/3 of the recommended daily allowance of vitamin C. An antioxidant, vitamin C also helps with brain function, the transport of fat within the body and cholesterol metabolism, according to the Linus Pauling Institute in Oregon. Since the body cannot produce vitamin C, we must be sure to get what we need through our food intake, and radishes can help with that.
Indole-3-Carbinol
Certain members of the cruciferous vegetable family, such as radishes, produce a compound called Indole-3-carbinol (I3C). A study done at the University of Texas shows that I3C protects against cancers, especially those related to hormonal activity, such as cervical and breast cancer. The study also states that I3C exhibits hepatoprotective activity, which means that it protects the liver and helps with the detoxification of the body.
Selenium
Selenium is an element needed for many body processes. It helps with thyroid function and hormone regulation, contains anticancer and antioxidant properties, and can help prevent arthritis, according to several studies reported by the National Institutes of Health Office of Dietary Supplements. Radishes are an excellent source of selenium.
Additional Benefits
For the dieter, radishes contain high amounts of water and fiber and low levels of sodium and carbs. In addition, 1 cup of radishes has only 20 calories and 4 g of carbohydrates. A 1-cup serving also provides almost as much potassium (270 mg) as you would find in a banana. Riboflavin, calcium, magnesium and folate help to round out the exceptional nutrition packed into a radish. Add some to a salad or eat them as a snack, and think about the health benefits you are providing your body.
