Longan

longan has very sweet tasting flesh with a slightly tart, musky undertone. It is similar to a lychee in flavor, only blander, and it has a less pronounced floral aroma. ... It is also quite juicy, and the flesh is more transparent than that of a lychee

Nutritional Value

Longan is an excellent source of potassium and vitamin C, and is very, very low in sodium.