Preserving food is the process of keeping it safe to eat for a longer time. This can be done through methods like canning, freezing, and drying. By removing moisture or sealing food in jars, we can stop bacteria from growing, which helps prevent spoilage. Another popular method is pickling, where food is soaked in vinegar or brine. This not only extends the shelf life but also adds unique flavors. Many people enjoy preserving their own fruits and vegetables, making it a fun and rewarding way to enjoy seasonal produce all year round.