Longan vs Lychee: What's the Difference?
Short answer: Lychee and longan are cousins in the soapberry family with similar translucent, juicy white flesh around a single seed. Lychee is larger, with rough red-pink bumpy skin and a floral, aromatic, sweet-tart flavour. Longan (its name means 'dragon eye') is smaller and round, with smooth tan-brown skin and a milder, sweeter, muskier taste. Longan ripens later than lychee and stores a little better.
| 👁️ Longan | 🌺 Lychee | |
|---|---|---|
| Taste | Sweet like lychee but drier, muskier, and less floral — honey and brown sugar over gentle grape. Dried longan concentrates into smoky caramel-date territory. | Sweet, floral, and perfumed — rose, muscat grape, and a hint of citrus — with translucent, slippery-firm flesh. More aromatic and sharper than its cousins rambutan and longan. |
| Type | Tropical & subtropical | Tropical & subtropical |
| Peak season | Summer, Autumn | Summer, Spring |
| Origin | Southern China and mainland Southeast Asia | Southern China (Guangdong/Fujian), cultivated 2,000+ years |
| Calories (per 100 g) | 60 | 66 |
| Sugar (per 100 g) | 12 g | 15.2 g |
| Vitamin C (per 100 g) | 84 mg | 71.5 mg |
| Fiber (per 100 g) | 1.1 g | 1.3 g |
| Potassium (per 100 g) | 266 mg | 171 mg |
| Typical price | Mid | Premium |
These two are genuine cousins in the soapberry family, and both give you translucent, juicy white flesh wrapped around a single seed. The differences are in the shell and the flavour. Lychee is larger, with rough, bumpy red-pink skin and a floral, aromatic sweet-tart taste. Longan — “dragon eye” — is smaller and round, with smooth tan-brown skin and a milder, sweeter, muskier flavour; peeled, its dark seed showing through the clear flesh explains the name.
Season also tells them apart: lychee comes first in early summer, longan follows in late summer, and longan holds up slightly better after picking. Both peel by nicking the skin and slipping the flesh out, minding the inedible seed.
For the three-way with their spiny relative, see lychee vs longan vs rambutan; for lychee against the creamier mangosteen, mangosteen vs lychee.
Frequently asked questions
Are longan and lychee the same fruit?
No, but they're close relatives in the soapberry family (Sapindaceae). Both have translucent white flesh around one seed, but they differ in size, skin and flavour, and longan ripens later in the season.
Which is sweeter, longan or lychee?
Longan is often a touch sweeter and muskier, while lychee is more floral and aromatic with a brighter tartness. Ripeness matters more than the species for overall sweetness.
Why is longan called 'dragon eye'?
When peeled, longan's translucent flesh with the dark seed showing through looks like an eyeball, which is what the Chinese name 'longan' (dragon eye) describes.