Desiccated coconut is a speciality of the river and water region in southern Vietnam where there are large and green gardens of coconut all year around. The product is mainly used in food industry including confectionery, bakery and is a daily food of Muslim countries.
Cassava or other name as tapioca is one of the largest productions of major food of the world. The plants are cultivated in hill areas of sandy-clay soil in Vietnam. Among the starchy staples, Tapioca gives a carbohydrate production which is about 40% higher than rice and 25% more than maize with the result that Tapioca is the cheapest source of calories for both human nutrition and animal feeding.