Cap'n Crunch is a popular breakfast cereal created by the Quaker Oats Company in 1963. It features sweetened corn and oat cereal pieces shaped like small squares and is known for its distinctive crunchiness. The cereal is often enjoyed with milk and is marketed primarily to children, although many adults also enjoy it. The mascot for Cap'n Crunch is a fictional character named Horatio Magellan Crunch, who is depicted as a friendly sea captain. The cereal comes in various flavors, including Crunch Berries and Peanut Butter Crunch, appealing to a wide range of taste preferences.