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Longan Fruit: Well being Advantages, Dietary Worth & Drawbacks

Dimocarpus Longan, higher often called longan fruit, is a white-fleshed unique fruit that belongs to the soapberry household. It’s recognized for its similarities with lychee fruit. Longan is a tasty addition to puddings, sorbets, smoothies, salads, and jellies. All it is advisable to do is peel away its outer shell for consuming longan. Longan tastes like grapes and appears like an eyeball if you take the shell off. The black seed and white flesh resemble a pupil. Therefore, it is usually referred to as dragon eye fruit. 

Consuming longan seeds will not be really helpful. Therefore, bear in mind to take away the seeds earlier than consuming longan. Longan is native to Southeast Asia and extensively cultivated in Thailand, Vietnam, Taiwan, and China. They are often processed to acquire important oil or extracts. It is usually noteworthy that longan fruit performs a salient function in conventional Chinese language medication.

Longan Fruit vs Lychees

Longan and lychee are tropical summer time fruits. You possibly can even name them shut family in a fruit household. As soon as peeled, each fruits seem as white flesh surrounding a big seed exterior. Nonetheless, longan fruit is smaller than lychee. It has a lot smoother, more durable, and darker pores and skin. Due to this fact, you must peel it off earlier than consumption. Lychees have pinkish outer pores and skin with a tough texture as a consequence of small bumps.

Longan fruit has a musky flavour, whereas lychee has a floral style. Not like recent lychees, it’s fairly difficult to seek out recent longans. You’ll typically discover them frozen, canned, or dried in grocery shops. In different phrases, recent forms of this fruit should not very simply out there.

Dietary Worth of Longan Fruit

100 grams of longan fruit incorporates the next vitamins:

  • Energy: 60 kcal
  • Carbs: 15.14 g
  • Protein: 1.31 g
  • Fibre: 1.10 g
  • Fats: 0.10 g

Vitamin and Minerals

  • Vitamin C : 84 mg (140% DV)
  • Potassium: 266 mg (7.6% of DV)
  • Phosphorus: 21mg (2.1% of DV)
  • Copper: 0.17 mg (8.5% of DV)
  • Manganese: 0.05 mg (2.6% of DV)
  • Iron – 0.13 mg or 0.7%

Well being Advantages of Longan Fruit

Superfood is a buzzword throughout on-line and conventional media. Sadly, there is no such thing as a accepted medical definition for this time period. Nonetheless, superfoods are meals with a wealthy nutrient profile. Consuming superfoods improves many points of well being. The longan fruit provides excessive ranges of fascinating vitamins. It does so with out including any extra energy to your food regimen. Due to this fact, they qualify as superfoods. 

Listed here are the well being advantages of longan fruit.

1. Improves Reminiscence

Longan fruit is nootropic in nature. It signifies that the fruit extract enhances cognitive perform and reminiscence. In conventional Chinese language medication, longan fruit tonic is for anxiety-induced therapy.

A research reveals that consuming longan fruit could also be useful to the mind. It’s as a result of longan acts on the a part of the mind construction that helps course of reminiscences. Thus, it helps cut back the danger of Alzheimer’s illness.

2. Boosts Pores and skin Well being

Due to the wealthy ranges of vitamin C, longan fruits successfully reverse the indicators of ageing. It improves pigmentation, blemishes, tremendous strains, and wrinkles. As well as, this fruit helps within the formation of collagen. Consequently, it facilitates the formation of latest pores and skin cells. Thereby, it retains the pores and skin wholesome. 

A research helps the declare that vitamin C in longan reduces the oxidative injury of the pores and skin. Due to this fact, longan is nice for pores and skin well being. For instance, it minimises the cracking and peeling of the pores and skin. It additionally reduces dryness within the pores and skin and helps retain a youthful glow.

3. Improves Sleep High quality

In immediately’s fast-paced life-style, most people undergo from insomnia or sleeplessness. Longan often is the treatment you’re in search of as a consequence of its anxiolytic exercise. The fruit extract can decrease stress or anxiousness. It does so by decreasing the degrees of a stress hormone referred to as cortisol. Consequently, it will possibly finally assist in enhancing sleep period and high quality. 

A research additionally reveals that longan fruit contributes to sleep fee and time.

4. Boosts Immunity

Longan fruit displays potent anti-microbial properties. Consequently, this helps the immune system in combating infections. As well as, it’s wealthy in vitamin C., a widely known antioxidant that may cut back free radicals’ dangerous motion.

Research help the declare that consuming longan fruit will help help within the immune system’s defence mechanism by producing adequate white blood cells. Moreover, tea and natural infusions made with longan successfully stop respiratory anomalies, sore throat, frequent chilly, and fever.

5. Anti-inflammatory

A research suggests that every one components of the longan fruit include anti-inflammatory properties. They include ellagic acid, epicatechin, and gallic acid. Consequently, it reduces the discharge of inflammatory substances within the physique. The mesocarp or the longan pulp is sufficient to obtain its anti-inflammatory advantages.

6. Boosts Libido

Longan fruit serves as a conventional complement to extend intercourse drive in each women and men. As well as, it’s a conventional aphrodisiac. Fruit juice has been widespread in China for over 400 years to treatment sexual inadequacies. It performs a optimistic function in rising stamina and thus improves libido. Analysis proves longan’s function in treating erectile dysfunction and enhancing sexual well being.

7. Prevents Anaemia

Insufficient manufacturing of wholesome pink blood cells can result in anaemia. Consuming longans can give you iron. It may well consequently handle iron deficiency and the danger of anaemia. As well as, the hint quantities of iron in longan might stimulate pink blood cell manufacturing and enhance circulation.

8. Protects In opposition to Power Ailments

Your physique releases free radicals primarily because of stress. They have a tendency to trigger mobile injury in tissues and organs. The antioxidants in longan can battle a few of these dangerous free radicals. Thereby, they stop irregular cell demise or injury. This high quality general reduces the danger of growing continual ailments.

9. Power Booster

When you’re seeking to exchange caffeine, then longan fruit often is the best selection. This juicy fruit can provide a surge of immediate power. As well as, since longan fruit has quantity of fruit sugars, it really works brilliantly as an power booster.

Wholesome Recipes Utilizing Longan Fruit

Longan Smoothie

Longan Fruit: Health Benefits, Nutritional Value & Drawbacks- HealthifyMe
  • Serves: 1
  • Preparation time: 10 minutes


  • Longans (seedless and skinless): 50g
  • Coconut milk: 10ml
  • Banana: 30g


  1. Lower the bananas into small items.
  2. Mix the longans, coconut milk, and lower bananas in a blender.
  3. Mix till easy and serve chilled.

Potential Drawbacks

Excessive Sugar Content material

100g of longan incorporates 65g of sugar. Due to this fact, it’s most likely not a good suggestion to eat longan fruit when you have diabetes. The excessive sugar content material and its low-fibre enhance blood glucose ranges comparatively rapidly. As well as, 100 grams of fruit incorporates solely about 1 gram of fibre. Thus, longan fruit fails to scale back the glycemic response. 

In comparison with recent longan, the dried and canned varieties include extra sugar. As well as, most canned longans include sweetened syrup. Due to this fact it has extra energy than the recent ones. Due to this fact, longans should not a secure selection for diabetes or a low-sugar food regimen.

Pesticide Poisoning

Throughout cultivation, longan fruit is susceptible to pests. Consequently, farmers started utilizing pesticides to guard the harvest. Sadly, the pesticide and fungicide dosage goes above secure ranges. Due to this fact, this will increase the opportunity of meals poisoning. Moreover, peeling the fruit with tooth might expose you to dangerous ranges of pesticides. Nonetheless, you could find natural variations of longan fruits devoid of chemical considerations.

Not Protected Throughout Being pregnant

Longan might elevate physique temperature. Being pregnant is the time if you expertise scorching flashes. Due to this fact, consuming longan may make it worse. It might result in dry mouth, constipation, stomach ache, finally resulting in being pregnant issues. Therefore, it’s best to keep away from having longans throughout being pregnant.


Longan is a tropical fruit of the soapberry household much like lychee. It’s typically referred to as ‘dragon’s eye’ as a consequence of its pale white flesh with a central black seed. Nonetheless, it’s much less fragrant and has a touch of musky flavour. From a diet standpoint, longan fruit is an effective supply of B nutritional vitamins and vitamin C. Moreover it incorporates truthful quantities of minerals like phosphorus and copper. Longan fruit is low in energy and is taken into account a superfood.

Longan fruit has a number of well being advantages. These fruits restore sleep, cut back anxiousness, and improve libido. As well as, this succulent fruit is helpful in treating infections, pores and skin points, weight problems, stress, and anxiousness. Nonetheless, there are some exceptions as nicely. Search for organically harvested longan fruits to stop any attainable pesticide poisoning. Nonetheless, this tropical fruit gives you with a handful of researched well being advantages.

Often Requested Questions (FAQs)

Q. What’s the good thing about longan fruit?

A. Longan fruits cut back irritation. As well as, it’s a pure power booster. In addition they enhance libido in each women and men. Moreover, longan fruit advantages embrace enhancing pores and skin well being, boosting immunity, whereas offering a high quality sleep cycle. Moreover, they enhance reminiscence and should stop anaemia. 

Q. Is longan fruit excessive in sugar?

A. Sure, longan has excessive sugar content material. Round 65 grams of sugar is current in 100 grams of longans. Moreover, they’ve very low fibre content material. Due to this fact, this fruit might spike your blood sugar ranges. 

Q. When ought to I eat longan?

A. You possibly can eat longan any time of the day. Most individuals eat the fruit once they want some refreshment. It’s possible you’ll even eat the fruit if you’re craving one thing candy and juicy. Nonetheless, it’s advisable to eat them within the daytime.  

Q. Is longan a Superfood?

A. Sure, longan has useful vitamins that present a number of well being advantages. For instance, they might enhance immunity and enhance pores and skin well being. Moreover, they might additionally defend towards continual an infection and improve sleep high quality. Furthermore, it possesses only a few energy. 

Q. Does longan include alcohol?

A. Longan doesn’t possess any lively alcohol content material. Nonetheless, individuals use it to make rum. For instance, macerating longan flesh in alcohol makes liquor.

Q. Is it wholesome to eat longan each day?

A. Typically, it’s applicable to eat about ten longans a day. Suppose you’ve got excessive physique warmth, then keep away from it. Because it’s vitamin C and iron supply, you might eat it each day however sparsely. Folks with diabetes and pregnant ladies should be cautious. It’s preferable to speak to your doctor earlier than taking them. 

Q. Are you able to eat longan seeds?

A. One consumes longan seeds not often. It’s possible you’ll use the seed extracts in natural tonics and tea. Oil constructed from these seeds might assist with the untimely greying of hair. Nonetheless, most individuals typically discard the seeds and eat solely the juicy pulp. 

Q. What’s the distinction between lychee and longan?

A. Generally, individuals confuse longan fruit with Lychees. Each are white-fleshed tropical fruit. Nonetheless, longan is smaller in dimension. It seems with easy and brown pores and skin. In distinction, lychees have bumpy outer pores and skin with a pinkish color. As well as, longans have a musky flavour, whereas; lychees have a aromatic, floral style. Longan incorporates 60 energy per 100 grams of serving from a dietary standpoint, whereas lychees have 66 energy. Moreover, it has extra vitamin C as nicely. 

Q. Can infants eat longan fruit?

A. No, it’s advisable to not embrace logan fruits for infants. Because it induces internal warmth within the physique, infants might expertise discomfort and constipation. Furthermore, the fruit texture and consistency could also be onerous to chew. Due to this fact, it’s advisable to speak to your medical well being skilled earlier than feeding them logan fruit. 

Q. Are longans Heaty?

A. Sure, longans generate inside physique warmth as soon as consumed. Pregnant ladies particularly should keep away from it to stop any issues. When you’re an individual with excessive physique warmth, eat longans sparsely.

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