Description/Taste
Tapioca as known as the large tapered Yuca roots are similar in size and shape to a sweet potato and can be anywhere from one to several pounds in size and can grow up to 4 feet below the ground. The starchy flesh of the Yuca root is a light white or cream color with a grainy texture similar to potatoes. The meaty flesh is mild, sweet flavor that has a somewhat nutty taste. The word tipi’oka refers to the process of making starch from the tuber.
Nutritional Value
Yuca root is the third largest source of carbohydrates in the world and is considered a main food staple for millions. The starchy tuber is high in calcium, dietary fiber, potassium, and vitamins B6 and C. Yuca has relatively no protein, but does contain high levels of essential fatty acids and twice the calories of potatoes. The young leaves of the Yuca plant are rich in vitamin K and have more protein and nutrients than the root. Yuca root is gluten-free and the starch made from it is easily digested by anyone with dietary sensitivities. Yuca has been found to contain goitrogens, which are substances found in other cruciferous vegetables like cabbage that can block the intake of iodine by the thyroid. The presence of the goitrogens can increase the levels of iodine deficiency in areas where the Yuca root is the primary source of energy.
Applications
Yuca has been referred to as the most versatile vegetable by some, including cookbook author and journalist Steven Raichlen. Due to compounds present in raw Yuca, the root must be cooked prior to consumption. Yuca can be used just like potatoes in many dishes, it can be boiled and pureed, mashed and roasted. The root is cut into long, thick slices and is boiled first to a translucent state and cooled before frying. The cool root is grated into a mash and made into hollow balls so they can be filled with meats or cheeses and fried. Yuca root stores well and can be kept refrigerated or in a cool pantry for up to a month; it can be stored underground for a longer period. Prepared Yuca root should be used within a day.
Geography/History
Yuca is a highly drought-resistant crop, and is a mainstay in the diets of millions of people living in tropical and sub-tropical regions around the globe. It is a good crop for regions where rain is unpredictable and potentially scarce. Thailand are the predominant producers of Yuca in the world.