Cereal production involves overcoming several challenges. The most critical factor is the quality of raw materials such as oats, wheat, or corn, with proper storage and protection from contamination playing a key role. In later production stages—including storage, cleaning, milling, shaping, and roasting—precise technology is essential to achieve the desired texture and shelf life. Accurate dosing of additives such as vitamins or flavorings also remains a constant challenge. In addition, all regulatory requirements must be met. Strict hygiene protocols and compliance with food safety standards such as HACCP are therefore indispensable.