Curing techniques are methods used to preserve food by inhibiting the growth of bacteria, molds, and yeasts. Common methods include salting, smoking, and drying. These processes not only extend the shelf life of food but also enhance its flavor and texture. In addition to traditional methods, modern curing techniques may involve the use of nitrites and nitrates to prevent spoilage and improve color. These compounds are often found in cured meats like bacon and ham. Understanding these techniques helps in both food preservation and culinary practices.