Breakfast cereal in some markets, and steady and continued growth throughout its history. The number of different types of breakfast cereals in the U.S. has grown from 160 (1970) to 340 (1998) to 4,945 (2012). In this highly competitive market, breakfast cereal companies have developed cereals in an ever-increasing number of flavors. Although many plain wheat and oat based cereals exist, other flavors are sweet. Some of the most popular brands include freeze-dried fruit and others are flavored like dessert or candy. Cereal, oatmeal and porridge quickly became an important breakfast component in North America. Barley was a common grain used, though
Pebbles cereal featured the animated Fred Flintstone and Barney Rubble (as voiced by Alan Reed and Mel Blanc, respectively) interacting cheerfully with live-action children, eating the cereal around a typical household breakfast table; others showed Fred and Barney enjoying the cereal with their wives around their Bedrock breakfast table or in other locales and situations in Bedrock. Commercials after about 1978 were entirely animated, and would have a typical plot repeated with various differences. Fred eats cereal while Barney would want some as well; to that end, Barney would either disguise himself or distract Fred from his bowl of the cereal using