The best place is in a COOL, DRY and DARK environment. You can keep them in the bag they came in (zip closed tight) or a glass container. The refrigerator is best but not necessary. Most nuts will also last for up to a year in the refrigerator and up to 6–9 months or so in a COOL, DRY and DARK environment. Almonds tend to stay more fresh for longer periods.PRO TIP: Macadamia, Brazil & Pine Nuts are best kept in the refrigerator!