quality:corruption
Types of oats

Oats for porridge may be whole (groats), cut into two or three pieces (called "pinhead", "steel-cut" or "coarse" oatmeal), ground into medium or fine oatmeal or steamed and rolled into flakes of varying sizes and thicknesses (called "rolled oats", the largest size being "jumbo"). The larger the pieces of oat used, the more textured the resulting porridge. It is said that, because of their size and shape, the body breaks steel-cut oats down more slowly than rolled oats, reducing spikes in blood sugar and making the eater feel full longer. The US Consumer Reports Web site found that the more cooking required, the stronger the oat flavor and the less mushy the texture.

Oats are a good source of dietary fibre; health benefits are claimed for oat bran in particular, which is part of the grain.