As a healthy recipe blogger, I am always looking for delicious and nutritious ingredients to use in my recipes. One of my favorites is pumpkin seeds - they're packed with protein, fiber, and essential nutrients like magnesium and zinc. But, like many pantry staples, pumpkin seeds do have a shelf life. In this post, I'll share everything I've learned about how long pumpkin seeds last and how to store them properly to ensure maximum freshness.
Jump to:
- Fast Facts
- How to store pumpkin seeds
- How can you tell if pumpkin seeds are bad?
- How long before pumpkin seeds go bad?
- Do pumpkin seeds need to be refrigerated?
- How do you store pumpkin seeds long term?
- How long do pumpkin seeds last after roasting?
- How long are pumpkin seeds good for after carving?
- Can I leave pumpkin seeds out to dry overnight?
- What to use pumpkin seeds for in cooking
- Are pumpkin seeds healthy?
- Recipes with pumpkin seeds
- Similar articles
Fast Facts
So, what’s the best way to store pumpkin seeds?
- Raw pumpkin seeds can last up to a year if stored properly.
- Roasted pumpkin seeds can last up to six months if stored properly.
- Pumpkin seeds should be discarded if they have a rancid or off smell, taste or appearance.
- Pumpkin seeds may not last as long if they are exposed to moisture or humidity, so it's important to store them in a dry environment to maximize their shelf life.
While that sounds straightforward, there are a few things you should know about each of the methods listed above. Read on for all the details you need on how to store pumpkin seeds.
How to store pumpkin seeds
Proper storage is the key to maximizing the shelf life of your pumpkin seeds. Here's a rundown of the best ways to store pumpkin seeds:
| Storage Method | Shelf Life |
|---|---|
| Unopened package at room temperature | Up to 1 year past the expiration date |
| Opened package in the pantry | Up to 3 months |
| Opened package in the refrigerator | Up to 6 months |
| Opened package in the freezer | Up to 1 year |
| Roasted seeds at room temperature | Up to 1 months |
| Roasted seeds in the fridge | Up to 3 months |
| Roasted seeds in the freezer | Up to 6 months |
| Carved pumpkin seeds in an airtight container in the refrigerator | Up to 1 week |
How can you tell if pumpkin seeds are bad?
When pumpkin seeds go bad, you'll typically notice a rancid or stale smell. They may also look discolored, moldy, or slimy. If you're unsure whether your pumpkin seeds are still fresh, give them a quick smell and a visual inspection. If they seem off in any way, it's best to err on the side of caution and toss them.
How long before pumpkin seeds go bad?
Unopened packages of raw pumpkin seeds can last for up to a year beyond their expiration date. Just be sure to store the package in a cool, dry place away from direct sunlight.
However, once the package is opened, the seeds are exposed to air and moisture, which can cause them to go bad more quickly. If you're planning to eat the seeds within 2-3 months, you can keep them at room temperature. But if you plan to use them beyond this, you'll need to transfer the seeds to an airtight container and store them in the refrigerator for up to 6 months or freezer for up to 1 year.
Note: It's very important to store them in an airtight container or bag so they don’t pick up any moisture.
Here's what you'll need:
- An airtight container
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Buy Now → Do pumpkin seeds need to be refrigerated?
While pumpkin seeds don't need to be refrigerated, doing so can help extend their shelf life. If you live in a warm or humid climate, refrigerating pumpkin seeds is especially important. Just make sure to transfer opened packages to an airtight container or resealable bag before refrigerating.
How do you store pumpkin seeds long term?
If you want to store pumpkin seeds for an extended period, freezing them is the best option. Transfer the seeds to an airtight container or resealable bag and place them in the freezer. Frozen pumpkin seeds can last for up to a year or more. Just remember to thaw them at room temperature before using them in recipes.
How long do pumpkin seeds last after roasting?
I love roasting pumpkin seeds with a sprinkle of sea salt and paprika - they make the perfect snack!
The good news is that roasted pumpkin seeds can last for up to one month at room temperature. Once the seeds have cooled, transfer them to an airtight container or resealable bag and store them in a cool, dry place.
If you can't eat them within that time, you'll need to refrigerate or freeze them. They'll last up to 3 months in the fridge and 6 months in the freezer. Quick note! Storing them in this way will cause the seeds to go a little soft. So, when you're ready to enjoy them, you'll want to let them thaw and then pop them in the oven for about 10 minutes to crisp them up.
How long are pumpkin seeds good for after carving?
Pumpkin seeds that have been separated from the pumpkin and cleaned can last for up to a week if stored in an airtight container or resealable bag in the refrigerator.
If you don't plan on using them within a week, consider roasting them for longer term use. They'll last up to one month at room temperature, three months in the fridge, and six months in the freezer.
Can I leave pumpkin seeds out to dry overnight?
If you've just carved a pumpkin and want to roast the seeds, it's best to let them dry out first. Spread the seeds in a single layer on a baking sheet and let them dry overnight at room temperature. Once the seeds are dry, they can be transferred to the oven. Here's a great article on how to roast pumpkin seeds.
What to use pumpkin seeds for in cooking
I love using pumpkin seeds in my cooking and baking. From granola to pesto to muffins, there are so many ways to incorporate them into your favorite recipes. Plus, they're a great source of plant-based protein and healthy fats. Here are a few ideas to get you started:
- Roasted Snack: One of the most popular ways to enjoy pumpkin seeds is as a roasted snack. Simply toss them in a bit of oil and your favorite seasonings, then bake them in the oven until crispy and golden brown. They make a delicious and healthy snack that you can enjoy any time of day.
- Salad Topping: Pumpkin seeds are a great way to add some crunch and texture to your favorite salads. Simply sprinkle them over the top of your salad and enjoy!
- Granola: You can also use pumpkin seeds to make homemade granola. Combine them with oats, nuts, and dried fruit for a delicious and healthy breakfast or snack.
- Pesto: Did you know that you can use pumpkin seeds to make pesto? Simply blend them up with some garlic, olive oil, and basil for a delicious and unique sauce that goes well with pasta, bread, and more.
- Baked Goods: Pumpkin seeds can also be used in a variety of baked goods, such as muffins, breads, and cookies. They add a nutty flavor and a bit of crunch to your favorite recipes.
Are pumpkin seeds healthy?
Yes, pumpkin seeds are incredibly healthy. They're packed with essential vitamins and minerals, as well as healthy fats and protein. Here are a few of the health benefits of pumpkin seeds:
- Heart Health: Pumpkin seeds contain high levels of magnesium, which is essential for heart health. They also contain phytosterols, which have been shown to help lower cholesterol levels.
- Immune System Support: Pumpkin seeds are high in zinc, which is important for a healthy immune system. They also contain antioxidants, which can help protect your cells from damage and disease.
- Prostate Health: Pumpkin seeds have been shown to be particularly beneficial for prostate health. They contain compounds that can help reduce inflammation and protect against prostate cancer.
- Mood and Sleep: Pumpkin seeds are a good source of tryptophan, which is important for the production of serotonin, a neurotransmitter that helps regulate mood and sleep.
- Skin Health: Pumpkin seeds contain vitamin E, which is important for healthy skin. They also contain zinc, which can help reduce inflammation and promote skin healing.
Recipes with pumpkin seeds
Check out some of my favourite recipes using pumpkin seeds below:
Similar articles
Have more questions about how to store pumpkin seeds? Leave them in the comments below.
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