Canned foods are a staple in many households, valued for their convenience, long shelf life, and ability to preserve the nutritional content of various foods. However, a common question that arises is, "How long do canned foods last?" Understanding the shelf life of canned foods, including the typical 3 years validity often associated with these products, is essential for ensuring that the food you consume is both safe and nutritious. In this article, we'll explore the factors that influence the longevity of canned foods and provide tips on how to store them properly.