Burdock (Arctium lappa L) roots as a source of inulin-type fructans and other bioactive compounds: Current knowledge and future perspectives for food and non-food applications.

The roots and tubers of the Asteraceae family are known as a source of various oligosaccharides, and chicory roots and Jerusalem artichoke have stood out for its commercial viability. However burdock root (Arctium lappa L.), which is adapted to temperate climate, moist, and sandy soil, is still unknown as health food in the western world.

Tubers and roots as a source of prebiotic fibers.

Tubers and roots have been used in human nutrition since ancient times once they are resistant to pests and easy to grow even in soils poor in nutrients. The most consumed include cassava, potatoes, taro, and yam. In many regions, they are the main source of energy, which has led to industrial-scale cultivation of some such as yacon, burdock, Jerusalem and artichoke, known as sources of fructooligosaccharides, due to the increased demand for prebiotic fibers and the need for lower energy foods.

Formulation and characterization of functional foods based on fruit and vegetable residue flour.

Fruits and vegetables are extensively processed and the residues are often discarded. However, due to their rich composition, they could be used to minimize food waste. This study aimed to develop food products based on the solid residue generated from the manufacture of an isotonic beverage.