Breakfast cereals come in many shapes and sizes

Breakfast cereals come in many shapes and sizes and are made from several cereals - maize, oats, wheat bran, wheat, barley and rice. Some are flavoured with chocolate and honey.

Breakfast cereals were introduced in the late 19th century but apart from traditional porridge did not reach the UK until 1902 and are now a American market in 2017 worth $9.8 billion