Abstract: According to national food standards, compositions of Yunnan Fragaria nilgerrensis Schlecht fresh fruit, such as amino acids, mineral elements, total sugar, total acid were comprehensively tested, and its nutritional value was evaluated. The results show that the fresh fruits contain total sugar, total acid, protein and other nutrients, as well as 17 kinds of amino acids（the content of glutamic acid is as high as 2.16 g/kg）and 9 kinds of mineral elements which human bodies need（among them the content of potassium is as high as 160 mg/kg）. Fragaria nilgerrensis Schlecht is a collection of medical, edible value with excellent genetic species, and is also a kind of pollution-free and purely natural food, which has a great development potential.

Key words: Fragaria nilgerrensis Schlecht, fresh fruit, nutritional compositions, analysis