Shelled almonds last four months in the pantry, eight months in the refrigerator and ten months frozen. The site you transfer to is not hosted by the Almond Board of California, but rather by a valuable source of information from third parties. This link has been provided solely for your convenience, but Almond Board of California cannot assume responsibility for the accuracy, quality, safety, or nature of the content throughout the linked site. Storage of all forms of almonds in fresh and dry conditions (Maintaining almond quality during long-term storage under ambient conditions is a challenge in emerging export markets, such as China, which can have widely varying temperatures and relative humidities, depending on season and region).
A long-term storage study published in the Journal of Food Science evaluated the shelf life quality of raw almond kernels, blanched kernels and sliced blanched kernels stored for at least 18 months under controlled environmental conditions (including abusive ones). A shelf study conducted by U., S. Army Natick researchers demonstrated that various forms of almonds (raw, roasted, blanched, sliced) can have a shelf life of three years when packaged in optimal packages (vacuum tri-laminated aluminum bags). Almonds are delivered to the handler for sizing, sorting and sorting, and then stored in containers or other bulk containers under controlled conditions before being shipped or processed.
For container shipments to foreign markets, in-shell almonds are usually packed in bags. Almonds with natural shell are packed in cardboard boxes or bulk fiber containers, depending on the product and volume. Chopped and roasted almonds require more protection against moisture and oxygen. The University of California says they can be stored for about a year, while the Almond Board of California reports it's close to two years.
So, you can assume that almonds should be kept fresh for at least 12 months, and possibly much longer if you store them properly. Almonds should be stored in an airtight container, and it is best to store them in the refrigerator or freezer. It's not recommended to store almonds at room temperature for periods of time, so your pantry isn't a good idea. However, you can take enough for a day or two out of storage while keeping the rest safe and fresh.
Almonds have a limited shelf life due to the presence of fatty oils in their fleshy part. Shelled fresh almonds can last four months if kept outdoors, eight months in the refrigerator, and ten months in the freezer. Shelled almonds can last six months outdoors, sixteen months in the refrigerator and twenty months in the freezer. Almonds can stay fresh longer if kept in the refrigerator or freezer.
Shelled almonds come with an expiration date. When not open, they can stay in the pantry for 4 months. If you open them, you should refrigerate them so that they last approximately 8 months. If you want them to last even longer, freeze them and that will take 10 months.
Or maybe there's a bag of “expired almonds” in the back of a closet, but you're sure they're still OK. In summer it's a little warmer, but the almonds stay there for a few years without any problem, as long as they are in dry, drafty, cool and shady places. Sometimes almonds already come in resealable bags (like mine), and that form of packaging is also OK. However, this method is not necessary, since almonds that are in their initial stage of spoiling do not produce any odor.
I store shelled almonds in the wooden fruit crate & vegetables on my food pantry shelf in the outdoor storage shed located in the shaded corner of my garden (where my dried figs are also stored). Since most shelled almonds are found in grocery stores, they don't come with an expiration date. When it's time to prepare shelled almonds for eating, it's OK to look for ways to use them. At the time of writing, I have a package of shelled almonds that is nine months past the date on the label.
Product characteristics in this case can help determine the shelf life of almond seeds in the refrigerator. If nut-related allergies don't concern you, you know the value almonds have for your loved ones. Roasted almonds processed in California are typically vacuum-packed in foil bags and shipped in 11.3 kg (25 lb) cartons. Maintaining almond quality during long-term storage under ambient conditions is a challenge in emerging export markets, such as China, which can have widely varying temperatures and relative humidities, depending on season and region.
Stale almonds sometimes smell bad (bitter, paint, or something else that doesn't look like a nut), but a more common sign is altered taste. And when it comes to almond snacks, it's much better to check the label than to rely on that estimate. . .