Fibers are a part of plant based food which is also known as roughage. The grains, fruit, vegetables, nuts and beans are some of the examples of fibers. Fibers helps in keeping the digestive system healthy and clean. There are two types of Fibers, soluble and insoluble fibers.
The soluble fibre are fruits and oats. The insoluble fibres are wholegrain and nuts. Both of these kinds are highly riched in fibre.