Avena Sativa which is commonly knows as oat, is a cereal grain grown for its seeds. They are eaten both by humans and livestock. Humans consume oats in form of oatmeal or rolled oats where as livestock like horses, cattle and chicken eat it in its natural form. Oats where first consumed domestically in the bronze age of Europe. Oats can be consumed in a number of different forms. It can be grounded to make oat flour or it can be crushed to make oatmeal. A lot of people around the world eat oats as porridge. But a lot of bakery goods are produced with the help of oats. Oatmeal cookies, oat bread are just a few of them. Oats are not just used for eating purposes. They are used o make drinks as well. Countries around the world use oats to make different kinds of drinks. The most famous of them is the beer produced in Britain.

Fructooligosaccharides is a class of oligosaccharides commonly used as artificial sweeteners. It is also called oligofructose or oligofructan. Fructooligosaccharides is extracted from bananas, onions, chicory root, garlic, asparagus, barley, wheat, jícama, tomatoes, and leeks. It is used widely as a low-calorie sugar alternative; it has sweetness levels of 30% to 50% percent of sugar. Fructooligosaccharides is also used in dietary supplements because research shows that it has probiotic effects and it improves the overall gastrointestinal tract (GI Tract) health. It is also shown to prevent yeast infections. Some other researches show that it can increases the absorption of calcium in human and animal gut.

Inulin- Inulins are the collection of naturally occurring polysaccharides that are produced by several types of plants. Polysaccharide means several simple sugars that are linked together. Inulins belong to the group of fibers, which are known as fructans. Inulins are used by few plants as the way of storing energy and are usually found in rhizomes or roots. Most of the plants that store and synthesize inulin do not accumulate other materials like starch. It is used to help in measuring kidney function by evaluating the GFR (glomerular filtration rate). GFR is the quantity of liquid filtered from the glomerular capillaries into Bowman capsule per unit time.