Mencepu, Cerapu, Kecupu [Garcinia praniana] is small tropical fruit tree with glossy leaves and very fragrant reddish-pink flowers. Easily found in deep within the verdant rainforests of South Thailand, Malaysia and Borneo. Menchepu (Garcinia prainiana) plants begin a most ancient of rituals. Menchepu is little known by the present generation may be due to the sour taste of the fruit is causing isolated from other local tropical fruits.
The fruit is round in shape like a tomato and size also vary according to the fertility of the plant. Normal size of this fruit as the same size of tomato; when its ripe the size is between 30mm – 50mm only.
The ripe fruit is orange in colour, while young fruit is green colour. Its skin is very thin, soft, and stick with its contents. Its contents always in orange colour and rubbery flesh. The skin can be peeled by hand and its contents have small flats like mangosteen. This fruit has seeds about (5mm-8mm). The fruit is somewhat sour and chelate in flavour.
Amidst the dense foliage, small red flowers emerge like jewels from the deep green branch tips, effusing their sweet aroma in hopes of seducing tiny insects. Beneath the tropical sun, the insects flitter playfully among the male and female blooms, unwittingly pollinating their thankful hosts. Brilliant orange fruits have very pleasant taste, with unusual sweet-sour flavoured pulp. The trees are very slow growing but long-lived and can fruit when only a few feet tall, 5-10m, crown narrow, dense, bushy.
The fruit is a little gummy and sour tastes, a lot of people do not eat directly instead use them in cooking.