Due to its low moisture content and high acidity, honey has an indefinite shelf life. It may crystallize over time, but this doesn't indicate spoilage; simply heating it gently will return it to its liquid state.
Properly stored white rice can last for years without spoiling. Its low moisture content makes it resistant to bacterial growth. Brown rice has a shorter shelf life due to its higher oil content.
Beans and legumes, such as lentils, chickpeas, and black beans, have a long shelf life when stored in a cool, dry place. They can last for one to two years or even longer.
Salt is a natural preservative and has an indefinite shelf life. Whether it's table salt, kosher salt, or sea salt, as long as it's stored in a dry environment, it will remain safe to consume indefinitely.
Like salt, sugar also has an indefinite shelf life if stored properly in a dry environment. Whether it's granulated sugar, brown sugar, or powdered sugar, it remains safe to use for an extended period.
Dried pasta, such as spaghetti or macaroni, has a long shelf life when stored in a cool, dry place. It can last for one to two years or even longer without spoiling.
Hardtack is a type of dry biscuit or cracker made from flour, water, and sometimes salt. It has been used as a survival food for centuries due to its long shelf life, often lasting for years if stored properly.
Dehydrated or freeze-dried foods, such as fruits, vegetables, and meats, have extended shelf lives and can last for several years when stored in airtight containers or vacuum-sealed packages.
Vinegar, especially distilled white vinegar and apple cider vinegar, has an indefinite shelf life due to its high acidity, which inhibits the growth of bacteria and other microorganisms.
Canned foods, such as vegetables, fruits, and meats, have long shelf lives due to the canning process, which involves sealing food in airtight containers and heating them to destroy bacteria.