Cocoa Puffs is a breakfast cereal made from corn and chocolate-flavored puffed grains. It was first introduced by General Mills in 1958 and has since become a popular choice for children and adults alike. The cereal is known for its round, puffed shape and sweet cocoa taste, making it a favorite among chocolate lovers. The cereal is often enjoyed with milk, which enhances its flavor and texture. Cocoa Puffs is marketed with the slogan "Cuckoo for Cocoa Puffs," featuring a cartoon character named Sonny the Cuckoo Bird. This playful mascot adds to the cereal's appeal, especially for younger audiences.