CASSAVA PROCESSING

Cassava (Manihot esculenta), also called different names such as yuca, mogo, manioc, mandioca, and kamoteng kahoy, a woody shrub of the Euphorbiaceae (spurge family) native to South America, is extensively cultivated as an annual crop in Tropical and subtropical regions for its edible starchy,tuberous root a major source of carbohydrates. It differs from the similarly-spelled yucca, an unrelated fruit-bearing shrub in the Asparagaceae family. Cassava, when dried to a starchy, powdery (or pearly) extract is called tapioca while its fermented, flaky version is named garri.

Cassava is the third-largest source of food carbohydrates in the tropics. Cassava is a major staple food in the developing world, providing a basic diet for around 500 million people. It is one of the most drought-tolerant crops, capable of growing on marginal soils. Nigeria is the world's largest producer of cassava. Cassava root is a good source of carbohydrates, but a poor source of  protein. A predominantly cassava root diet can cause protein-energy malnutrition.

Cassava is classified as sweet or bitter. Like other roots and tubers, Cassava contains anti-nutrition factors and toxins. It must be properly prepared before consumption. Improper preparation of cassava can leave enough residual cyanide to cause acute cyanide intoxication and goiters, and may even cause ataxia or partial paralysis. Nevertheless, farmers often prefer the bitter varieties because they deter pests, animals, and thieves. The more-toxic varieties of cassava are a fall-back resource (a "food security crop") in times of famine in some places.

Uses of cassava

Cassava is one of the abundant root crops in the world and you can use it for a wide variety of cooking such as cassava bibingka (or cassava cake), cassava flour, garri, fufu, and it’s use for other purpose such as source of  ethanol extraction, treatments etc.