Using airtight containers is the best way to keep nuts fresh. They help protect against moisture, air, and light, which can cause nuts to go stale or spoil faster over time.
Nuts should be stored in a cool, dark pantry or cupboard. Heat and sunlight can cause them to lose flavor and spoil more quickly. A cool environment keeps them fresh longer.
For long-term storage, keep nuts in the refrigerator or freezer. This is especially helpful for oils in nuts like walnuts, which can turn rancid if stored at room temperature.
If you buy in bulk, portion out your nuts into smaller servings. This helps minimize exposure to air and moisture every time you open the container, preserving their freshness.
Nuts can easily absorb odors from other foods. Keep them away from items like onions, garlic, or cleaning products. This prevents your nuts from taking on undesirable tastes.
Glass containers are better than plastic when it comes to storing nuts. Glass keeps out moisture and prevents chemicals from leaching, helping to maintain their fresh taste.
Before using your stored nuts, give them a quick check for any signs of mold or rancidity. Smell or taste a small amount to ensure they still have a fresh, natural flavor.