5. Salt, If Kept Dry
Salt can keep forever; it is a mineral from the earth itself. If you live in a very humid climate where salt gets very moist and wet, you might be able to keep it drier with silica drying packets. Keep out of direct sunlight as well.
4. Ghee Makes a Great Butter Substitute
Butter itself may not keep for long, but ghee, which is a butter oil prepared by removing the milk solids, has no expiration. This is also good for those who are sensitive to dairy.
3. Yummy Maple Syrup
Maple syrup has an indefinite shelf life, especially if unopened. This is due to the sugar’s resistance to microbial growth and mold, says the Massachusetts Maple Syrup Producers Association.