Introduced: 1988
Manufacturer: Quaker Oats
Sugar Per Serving: 9g
Watch A Classic Commercial: N/A

This is the sleeper of the list. Bet anything that when you're grocery shopping, you passed over this cereal dozens, maybe hundreds of times. It's obvious why—the words "Quaker Oatmeal" in the name. Old people eat oatmeal because it's bland and has the texture of mushy cardboard. But Quaker throws you a flavor curveball; it's sweet, flavorful, and has a nice texture. Go buy some now, and catch up on all of those bowls (of cereal) you missed over the years.