Cereal products are any edible part of grains including rice, wheat, barley, oats, teff, rye, millet, sorghum and triticale.
Oats are a grain and oatmeal or any other part of the oat grain is considered a cereal.
A cereal is any part of a grain such as wheat, rice or maize. Pulses are the inner seed of a pod such as beans and peas.