Lychee

Lychee: Nutrition Facts and Health Benefits

The lychee (Litchi chinensis), also spelled litchi, is a small tropical and subtropical fruit native to southern China, where it has been cultivated for over 2,000 years. It is widely grown across Southeast Asia, India, South Africa, Australia, and parts of the Americas. The fruit has a rough, pinkish-red shell that is removed to reveal translucent, white to cream-coloured flesh surrounding a single large seed. Lychees are known for their distinctive floral, perfumed sweetness and are among the most popular tropical fruits in the world.

Nutritional Value of Lychee

Lychees are relatively low in calories for their sweetness, providing around 66 kcal per 100 g. They are an outstanding source of vitamin C — a single 100 g serving typically exceeds the recommended daily intake for most adults. Lychees contain dietary fibre, natural sugars, potassium, copper, and small amounts of B vitamins including folate and vitamin B6. They also contain polyphenols, particularly rutin (a flavonoid) and epicatechins, which have antioxidant activity. The bulk of their nutritional value lies in their vitamin C content, which is comparable to kiwifruit and grapefruit.

Health Benefits of Lychee

The high vitamin C content of lychees supports immune function, collagen synthesis, and acts as an antioxidant that helps protect cells from oxidative damage. Copper in lychees plays a role in red blood cell formation and iron absorption. The polyphenols in lychees have been studied for potential anti-inflammatory and antioxidant effects. It is worth noting that consuming large quantities of raw, unripe lychees on an empty stomach — a pattern observed in children in certain regions of South Asia — has been associated with hypoglycaemia; this is not a concern with moderate consumption as part of a normal diet.

How to Select and Store Lychees

Fresh lychees should have a bright pinkish-red skin without brown patches and should feel firm. The skin naturally turns brown as the fruit ages, which affects appearance but not the quality of the flesh inside. Fresh lychees are best stored refrigerated and consumed within a week of purchase. They can be frozen in their shells and thawed as needed. Canned lychees in syrup are widely available year-round.

How to Use Lychees

Lychees are most commonly eaten fresh after peeling and removing the seed. They are used in fruit salads, smoothies, desserts, sorbets, and cocktails. Lychee pairs well with coconut, mango, lime, vanilla, and rose water. Lychee juice and canned lychees are popular in drinks and Asian-inspired desserts.