The Best Storing Method For Keeping Nuts Fresh

According to Edible Arrangements, there are more than 50 types of nuts throughout the world, each with a unique taste. Whether walnuts, pecans, almonds, or one of the various other types, nuts are fairly popular in the U.S., with roughly 40% of Americans eating them on any given day (via the CDC). Their popularity can be attributed to the many benefits their consumption offers. For one, nuts are a fairly healthy snack, providing several different nutrients, including protein, fiber, and Vitamin E (per Healthline). They're also highly versatile, allowing you to simply eat them out of the package or use them as a topping for other foods, such as ice cream and sweet potato casserole.

Despite their advantages, nuts don't last forever. In fact, Tropical Foods reports that storing them in a cupboard will only preserve them for approximately three months. But don't worry, there's one storage method that allows you to keep nuts fresh more effectively.

It's very easy for nuts to go rancid. This is because nuts have a high amount of oil, which spoils over time and produces a sour, bitter flavor, per Tropical Foods. The freezing process actually prevents the oil from breaking down so quickly, allowing it to keep nuts fresh longer than the pantry does. There is no definite length of time that nuts last when frozen, but many sources agree that they'll stay fresh for at least six months (via HuffPost).

Freezing nuts doesn't require very much time or effort. According to America's Test Kitchen, all you need to do is remove the nuts from the package or container you purchased them in, put them in a freezer bag, and place the bag in your freezer. Be sure that the freezer bag is sealed properly, as an unsealed bag can result in the nuts being freezer burnt. If you don't want to freeze nuts, you can refrigerate them. Nuts prefer cool temperatures, as higher temperatures result in them spoiling faster, per Martha Stewart. So, a cool storage space like the refrigerator is definitely helpful. Be sure to place the nuts in airtight containers prior to refrigeration, as this will protect them from taking on the aromas of other foods. Keep in mind, however, that because the freezer is colder than the refrigerator, freezing is likely the more effective method.

As established, there are numerous types of nuts. Some types, however, are more beloved than others. WorldAtlas reports that the most popular nut in the world is the peanut. It's easy to see why this nut (well, legume, actually, per LiveScience) claims the first place spot; it's a classic component of a variety of foods, including sundaes, granola, and, of course, peanut butter. While some would argue that they're a bit bland when raw, peanuts pack a lot of flavors when roasted, salted, or glazed.

Other popular nuts include walnuts and pistachios, per WorldAtlas. Walnuts are known for being one of the healthiest nuts out there. They're actually the nut with the highest level of antioxidants and omega-3 fats, reports Healthline. Their delicious earthy flavor makes them the perfect addition to any salad. Like walnuts, pistachios are extremely nutritious, providing a good amount of protein and fiber. They have a gentle taste that gets stronger with age. While the variety of nuts affects many factors, including flavor and texture, it doesn't change the fact that freezing is the best way to store this topping.