air curing

Air curing is a preservation process where products are dried or preserved by exposure to air. This method is commonly used for tobacco, with the process taking about two months, though artificial heat can speed it up. Air curing is also applied to meats, allowing them to preserve in unrefrigerated rooms. This technique is a form of dehydration, which controls water activity in foods to prevent spoilage from microbial contamination and enzymatic activity. Air is a preferred drying medium because it is readily available and allows for gradual drying, preventing overheating and discoloration.12