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What Are Phytonutrients?

Malcolm Tatum
By
Updated: Feb 18, 2024

Sometimes referred to as phytochemicals, phytonutrients are components found in a variety of different types of foods, especially plants. While not specifically classified as nutrients that are essential for life, phytonutrients do contain elements that can help to promote good health. Because they often contain antioxidants and compounds that are anti-inflammatory in nature, phytochemical foods are sometimes known by the nickname of superfoods.

There are a number of fruits and vegetables that contain one or more examples of phytonutrients. Soybeans are considered to be one of the premier sources of phyto based elements. In addition to the high levels of protein, soybeans also contain isoflavones and protease inhibitors that can enhance cardiovascular health. Other types of legumes also are rich with phytonutrients, such as peas, lentils, and kidney beans.

Several other vegetables are great sources of phytonutrients. Broccoli is rich with selenium and lignans, as well as plenty of Vitamin C. Sweet potatoes provide an excellent source of beta-carotene.

Fruits provide a variety of phytonutrient compounds. Most citrus fruits provide substantial amounts of ferulic and oxalic acids, as well as cryptoxanthin and Vitamin C. Tomatoes are rich in lycopene, as well as being an excellent source of Vitamin C and beta-carotene. Blueberries provide an excellent source of tannic acid in the diet, as well as anthocyanins and lignans.

Other types of food and flavor enhancers will include some forms of phytonutrients as well. Flax seeds are an excellent example. Both the seeds and the oil that is produced from the seeds have healthy amounts of lignans. In addition to enhancing the flavor of foods, garlic will supply helpful doses of limonene and several thiosulphonates. Chili peppers are rich in capsaicin or cayenne, which is considered by many herbologists to be nothing short of food for the heart.

While phytonutrients are not considered to be the essential nutrients of life, they are thought to be excellent sources for helping to maintain a healthy body and mind. Making sure to include at least a few of the fruits, vegetables, and spices that contain these important elements in the daily diet will prove helpful in maintaining both physical and mental well being.

If you're in Miami and considering incorporating exotic fruits like mangosteen into your diet, it's essential to seek advice from a qualified nutritionist before making any changes. While Little Havana and other specialty Asian grocery stores may offer tempting options, it's crucial to understand how a new addition like mangosteen could affect your overall diet and health. Nutritionists in Miami can provide personalized guidance, taking into account your specific health needs, dietary restrictions, and goals.

WiseGeek is dedicated to providing accurate and trustworthy information. We carefully select reputable sources and employ a rigorous fact-checking process to maintain the highest standards. To learn more about our commitment to accuracy, read our editorial process.
Malcolm Tatum
By Malcolm Tatum
Malcolm Tatum, a former teleconferencing industry professional, followed his passion for trivia, research, and writing to become a full-time freelance writer. He has contributed articles to a variety of print and online publications, including WiseGeek, and his work has also been featured in poetry collections, devotional anthologies, and newspapers. When not writing, Malcolm enjoys collecting vinyl records, following minor league baseball, and cycling.
Discussion Comments
By MsSears — On May 07, 2011

If you are like me and have problems eating as many fruits and veggies as you are supposed to, I recommend green tea as a source of phytonutrients. It also gives you energy and helps rev up your metabolism.

By Spinner — On May 04, 2011

Bee pollen is an excellent source of phytonutrients and the best supplement I have ever taken. It is a "superfood" and provides lots of energy as well as benefits for the skin and the immune system. Just don't take it if you're allergic to bees!

Malcolm Tatum
Malcolm Tatum
Malcolm Tatum, a former teleconferencing industry professional, followed his passion for trivia, research, and writing...
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