Cereal and peanut butter with wheat bread (as sandwiches) in several other cultures, including Americans. The amount of crude protein found in grain is measured as the grain crude protein concentration. Cereals contain exogenous opioid peptides called exorphins and include opioid food peptides like Gluten exorphin and opioid food peptides. They mimic the actions of endorphines because they bind to the same opioid receptors in the brain. Although the cereal is good to our body, the amount of cereal should between 50 to 150 grams per day. The ISO has published a series of standards regarding cereal products which are covered
Breakfast cereal Cereal Company (Quaker Oats, but see below) created a cereal made from oats in 1877, manufacturing the product in Akron, Ohio. Separately, in 1888, a trust or holding company combined the nation's seven largest mills into the American Cereal Company using the Quaker Oats brand name. By 1900 technology, entrepreneurship, and the "Man in Quaker Garb"—a symbol of plain honesty and reliability—gave Quaker Oats a national market and annual sales of $10 million. Early in the 20th century, the Quaker Oats Company (formed in 1901 to replace the American Cereal Company) jumped into the world market. Schumacher, the innovator; Stuart,