Dietary fibre is the part of plants we cannot digest. It plays an important role in the prevention and treatment of some diseases. Meat, fish, milk and milk products do not contain dietary fibre. There are different types of fibre, each having different health benefits.
All plants contain both soluble and insoluble fibres.
Some sources have more of one than the other. To ensure that you get a good combination of the different types of fibre, eat a variety of fibre-rich foods. This kind of fibre is best known for its effect on keeping bowels regular. It may also aid in the prevention of some colon and rectal cancers. It is mostly found in wheat bran, and wheat bran products, whole grain products, some vegetables e.g. carrots, broccoli, peas and the skins of fruits.