Chex cereal is a popular breakfast option made from rice, corn, or wheat. It is known for its distinctive square shape and crunchy texture. Chex is often enjoyed with milk, but it can also be used in recipes for snacks and desserts, such as Chex Mix. Originally introduced in the 1930s, Chex cereal has become a staple in many households. It is available in various flavors, including Honey Nut, Chocolate, and Cinnamon. Chex is often marketed as a healthier cereal choice, as it is typically low in sugar and high in whole grains.