The Nutritional Value of a Dragonfruit

Summer is almost over, so everyone do yourself a favour (if you haven't already) and  run as fast as you can to your nearest supermarket (or Asian Market) to buy the last remaining Dragonfruits.  In fact, go around the city.  You won't be sorry.  

Dragonfruit are football-shaped and have a leathery, leafy skin that is deep red or pink in color. It comes in three varieties, red flesh, white flesh and yellow flesh, all of which are embedded with hundreds of tiny black seeds and have a mild, sweet taste.  To enjoy this fruit, it is best to it eat cold.  After cutting the fruits in half, you just have to spoon the flesh out.  You can eat the seeds.  Simple, right! 

For those that aren't familiar with this fabulous fruit, it originates from the cactus family, specifically the genus Hylocereus or sweet pitayas.  Dragonfruits are common in Asia (particularly in Taiwan, Vietnam, Thailand and the Philippines) and in Central and South America. They are among the many wonder fruits that are said to provide multiple health benefits. 

Lets quickly highlight the great benefits of the Dragonfruit:

 

1. Calories

If you are looking for fruits that are filling and delicious, but will help keep your weight in check, dragonfruits are a perfect choice. A 100g serving of dragonfruit has only 60 calories: 18 calories from fat (all unsaturated), 8 calories from protein and 34 calories from carbohydrates. As an added bonus, Dragonfruits do not have complex carbohydrates, so they can be easily broken down by the body.

 

2. Fats and Cholesterol

Dragonfruits do not contain cholesterol, saturated fat and trans fat, so regular consumption will help manage your blood pressure and control your cholesterol levels. The seeds of dragonfruits are high in polyunsaturated fatty acids (omega-3 and omega-6 fatty acids) that reduce triglycerides and lower the risk of cardiovascular disorder.

 

3. Fiber

Dragonfruits are high in fiber, so regular consumption can help avoid constipation, improve your digestive health and help you reduce weight.

 

4. Vitamins and Minerals

Dragonfruits are rich in vitamin C, containing 9mg per serving that is equivalent to 10 percent of the daily value. Thus, eating dragonfruits helps strengthen your immune system and promotes faster healing of bruises and wounds. In fact, regular eating of dragonfruits will help ward off chronic respiratory disorders such as asthma and cough. Dragonfruits also contain B vitamins such as B1 for better carbohydrate metabolism, B2 for recovery and improvement of appetite, and B3 for reducing bad cholesterol while improving the skin condition.

Dragonfruits are also packed with minerals such as calcium for stronger bones and teeth, phosphorus for tissue formation and iron for healthy blood. One dragonfruit contains approximately 8.8g of calcium, 36.1mg of phosphorus and 0.65mg of iron.  Don't ask how I know this - sometimes I surprise myself lol.

 

5. Phytoalbumins / Antioxidants

Dragonfruits contain phytoalbumins, which have antioxidant properties that help prevent the formation of cancer cells. In addition, dragonfruits are also known to increase the excretion of heavy metal toxins from the body.

6. Lycopene

Lycopene is also present in dragonfruits, and this is the pigment responsible for their red color. Lycopene is said to prevent prostate cancer.

In addition to being great for us, Dragonfruits also help protect the environment by absorbing carbon dioxide, converting it into oxygen and releasing it to purify the air at night.  True Story!

To end this post, here is a fun idea on how to consume a dragonfruit (credit soberjulie.com for pic).

Lychee, a small but powerful berry

If you been in your local market as of late you've probably notice that Lychees are in season again.  Known only to be available (fresh) in the summer time, this fruit is a rare delight.  If you haven't already tried one, do yourself a favour and pick up a pound or two. 

Lychee, translated from Chinese as ‘gift for a joyful life’, surely lives up to its name. The lychee fruit contains vitamins and minerals that promote a healthy diet, it is sweet and delicious and it has been enjoyed joyfully by natives of southeast Asia for centuries.

Anyone who eats the lychee fruit immediately falls in love with it. But if the fact that lychee is so delicious doesn’t not convince you to try it, maybe hearing some of the health benefits of lychee will make you give this tropical fruit a second look.

 

Health benefits of Lychee

1.  Lychee fruit contains 66 calories per 100 g, comparable to that in the table-grapes. It has no saturated fats or cholesterol, but composes of good amounts of dietary fiber, vitamins, and antioxidants.

2.  Research studies suggest that oligonol, a low molecular weight polyphenol, is found abundantly in lychee fruit. Oligonol is thought to have anti-oxidant and anti-influenza virus actions. In addition, it helps improve blood flow in organs, reduce weight, and protect skin from harmful UV rays.

3.  Litchi, like citrus fruits, is an excellent source of vitamin C; 100 g fresh fruits provide 71.5 mg or 119% of daily-recommended value. Studies suggest that consumption of fruits rich in vitamin C helps the human body develop resistance against infectious agents and scavenge harmful, pro-inflammatory free radicals.

4.  Further, it is a very good source of B-complex vitamins such as thiamin, niacin, and folates. These vitamins are essential since they function by acting as co-factors to help the body metabolize carbohydrates, protein, and fats

5.  Litchi also contains a very good amount of minerals like potassium and copper. Potassium is an important component of cell and body fluids help control heart rate and blood pressure; thus, it offers protection against stroke and coronary heart diseases. Copper is required in the production of red blood cells.

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Health Fact: How many yellow's are you eating?

 



Did you yellow foods are high in antioxidants like vitamin C. Vitamin C keeps our teeth and gums healthy, helps to heal cuts, improves the mucus membranes (like when we have colds), helps to absorb iron, prevents inflammation, improves circulation, and therefore prevents heart disease. Some of the darker ones also cross over with the health benefits of orange foods.  Now you know... go eat more yellow!