So what nutrients are there in eating konjak?
Let's first understand the nutritional composition of konjak. Konjak contains 35% starch, 3% protein, a variety of vitamins, potassium, phosphorus, selenium and other mineral elements. It also contains konjak polysaccharide, also known as glucomannan, which can be as high as 30%. Some kinds of konjak tubers contain more konjak polysaccharides, especially white konjak and flower konjak, whose glucomannan content is as high as 50-65%. In addition, konjak also contains 16 kinds of amino acids and rich food fiber.
