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Can You Freeze Asparagus? Here’s How

During its brief harvest season, asparagus is widely sought after for its delicate flavor and brilliant green hue. What if you have some extra asparagus spears and want to enjoy them year-round?

Can You Freeze Asparagus featured image | Girl Meets Food

Can you freeze asparagus?

Yes, asparagus can be frozen. This process largely retains its original flavor, texture, and health benefits.

So I’ll show you everything you need to know about freezing asparagus for the best results. All the way from cleaning to blanching to storing!

Learn how to freeze asparagus and uncover all the tips and tricks right here!

What you need

You’ll need the following elements to freeze asparagus:

  • Fresh asparagus spears: Choose sturdy, bright green spears with securely closed tips.
  • Knife or kitchen shears: Trim asparagus stalks’ rough ends.
  • Large pot of water: To blanch the asparagus.
  • Ice water bath: It consists of a big bowl or sink filled with ice water to chill blanched asparagus.
  • Baking sheet or tray: In the case of individual spears, a baking sheet or tray is needed to lay them out in a single layer before they are frozen.
  • Parchment paper: The asparagus won’t cling to the baking sheet or tray if you line it with parchment paper.
  • Freezer-safe bags or airtight containers: For packing blanched and frozen asparagus.
  • Rubber bands or kitchen twine (optional): Bundle blanched asparagus shoots for freezing.
  • Paper towels or clean kitchen towels: Dry blanched asparagus after cooling.
  • Marker or pen: Date frozen bags and containers.
  • Freezer: A correctly operating freezer will keep items at or below zero degrees Fahrenheit (-18 degrees Celsius).

If you have all of these things on hand, you’ll be able to freeze asparagus without worrying about damaging its quality.

How to prep your asparagus for freezing

A person is preparing asparagus | Girl Meets Food

Here’s how to get your asparagus ready for the freezer:

  1. Select fresh asparagus: Choose crisp, fresh spears of asparagus that have a deep green color and have closed tips. Discolored or wilted asparagus should be avoided.
  2. Wash the asparagus: Clean the asparagus by rinsing it in cold water to get rid of any grit or dirt. The spears can be made clean with a little rubbing.
  3. Trim the asparagus: Asparagus should have the woody ends trimmed off before cooking. The ends tend to be fibrous and woody due to their toughness. Holding each end of the spear with both hands, bend it until it breaks on its own. Another option is to use a knife to remove each spear’s bottom 1-2 inches.
  4. Choose a cutting method: You can freeze the spears whole or chop them up, depending on how you’ll use them.
    Whole spears: If you wish to freeze them whole, make sure they’re all more or less the same size.
    Cut into pieces: Cut asparagus into 1- to 2-inch pieces to freeze it. This is useful in recipes that call for chopped asparagus.
  5. Blanch the asparagus: Bring a big pot of water to a boil and prepare a large dish of cold water. Blanch trimmed asparagus spears or pieces for 2-3 minutes in boiling water. Larger chunks may need an extra minute or two of blanching.
  6. Cool blanched asparagus: To halt cooking, chill asparagus in an ice bath (e.g. a bowl of ice water). Asparagus keeps crisp and green with this simple step.
  7. Drain and dry: After being cooled in the ice water bath, the asparagus should be removed and drained in a colander. Pat it dry with paper towels or a kitchen towel.
  8. When preparing asparagus for freezing, there are two standard approaches:
    Individual spears: Put each spear of blanched and dried asparagus on a piece of parchment paper on a baking sheet or tray. Check to verify that the spears are not overlapping. Keep the tray in the freezer until the asparagus hardens. Store it in freezer-safe sealed bags.
    I always want to package my asparagus with as little air as possible. Vacuum sealing is a great option.
    Asparagus bundles: Cut the washed and dried stalks of asparagus in half lengthwise. Put a rubber band around each bundle or some kitchen twine around them. Pack the bundles into airtight containers or freezer bags.
  9. Labeling: If you want to keep track of when the packages were sealed, date them. I usually use a permanent marker to make sure it doesn’t fade away or rub off in the freezer.

How to freeze asparagus

Frozen asparagus on a plate | Girl Meets Food

Time needed: 1 hour and 20 minutes.

Follow these instructions to freeze asparagus packets to keep them fresh and high-quality:

  1. Seal well

    Make sure the packaging is airtight. This keeps frozen asparagus fresh. 
    Even though I have a vacuum sealer in my kitchen, I often use a standard freezer bag with the air squeezed out for my asparagus. It works just as fine.

  2. Organize in the freezer

    Find a place in the freezer for asparagus packets. Avoid squashing asparagus by storing it upright. Try to organize numerous packages for easy access and to minimize congestion.

  3. Maintain consistent temperature

    Keep your freezer at 0°F (-18°C) or lower. This temperature freezes and preserves asparagus well.

  4. Avoid freezer burn

    Make sure the packaging is well-sealed and puncture-free to avoid freezer burn, which can ruin asparagus. If necessary, repack damaged products in freezer-safe bags or containers.

  5. Use within recommended timeframe

    Use frozen asparagus within 8-12 months for maximum quality. After this period, asparagus can be safe to eat but it loses flavor and texture.

Can you freeze asparagus raw?

Raw asparagus can be frozen, although it’s not advised. Asparagus frozen raw loses quality compared to blanched asparagus.

Blanching asparagus short in boiling water and then chilling it swiftly in ice water preserves its flavor, texture, and color.

Raw asparagus that is immediately frozen can become tough, lose its vivid green color, and have an unpleasant texture when thawed and cooked.

Freezing fresh asparagus can also cause microorganisms to thrive, compromising safety and flavor.

Can you freeze asparagus spears?

Frozen asparagus and broccoli on wooden surface | Girl Meets Food

Yes, asparagus spears can be frozen.

Blanch, cool, and dry asparagus spears before freezing them on a baking sheet. Store them in freezer-safe containers or bags.

Frozen asparagus spears can be used in many asparagus recipes from roasted dishes to soups.

If you like Asian dishes, asparagus can feature in them as an alternative to Chinese broccoli, although with a milder flavor.

Can you freeze roasted asparagus?

Yes, you can freeze roasted asparagus. However, thawing and reheating it may modify its texture and taste.

Follow these steps if you want to freeze some roasted asparagus:

  1. Roast asparagus: Preheat oven to 200°C/400°F. Mix asparagus stalks with olive oil, salt, and other seasonings. Roast them in a single layer on a baking sheet for 10-15 minutes until tender and gently browned.
  2. Roasted asparagus should cool at room temperature. Cooling releases moisture, which prevents ice crystals during freezing.
  3. Freeze: Place cooled roasted asparagus in freezer-safe bags or containers. Before freezing, I often split my asparagus into individual servings. It allows me to defrost only the amount of food I plan to use.
  4. Seal and date the bags or containers after removing extra air.
  5. To avoid squishing, freeze the bagged roasted asparagus upright in the freezer. Keep your freezer below -18°C (0°F).
  6. Thaw and reheat: Thaw frozen roasted asparagus overnight in the refrigerator or use the microwave’s defrost feature. A preheated oven, stovetop sauté, or grill can rewarm frozen asparagus.

Remember that thawing and reheating roasted asparagus may soften the spears. For maximum flavor and texture, make sure to serve them immediately after thawing.

How to blanch asparagus for freezing?

Blanching asparagus | Girl Meets Food

Here are some steps to blanch asparagus for freezing:

  1. Asparagus prep: Select fresh asparagus spears. Clean them with cold water and towel-dry them.
  2. Trim the asparagus spears: Remove the fibrous, woody ends. Holding the spear with both hands and bending it till it breaks splits the ends. Cut 1-2 inches off the bottom of each spear with a knife.
  3. Bring a big saucepan of water to a boil. Make sure there’s enough to submerge the asparagus spears.
  4. Get the ice bath ready while the water is heating. This will fast chill blanched asparagus and cease cooking.
  5. Blanch the asparagus: Carefully add the trimmed spears to the boiling water. Cook them for 2-3 minutes. Thicker spears may need 3-4 minutes of blanching. After adding asparagus, blanching begins when the water boils again.
  6. Cool the asparagus: Quickly transfer the blanched asparagus to the cold water bath using tongs or a slotted spoon. Asparagus will cool quickly and stop cooking. Leave the asparagus in the cold water bath for 2-3 minutes.
  7. Drain and dry the asparagus: Remove the spears from the cold water bath and let them drain. Gently pat them dry with a paper towel or a clean kitchen towel.

After all of this is done, blanched asparagus can be frozen. Freeze the spears separately on a baking sheet or in bundles.

Can you freeze asparagus without blanching?

Avoid freezing asparagus without blanching! Blanching preserves taste, texture, and color.

Blanching entails fast-cooking asparagus and then chilling it in ice water. This procedure removes surface germs and deactivates enzymes that might degrade asparagus.

If you freeze fresh asparagus without blanching, it may also affect its storage life.

Therefore, it’s best to take this extra step and enjoy your frozen asparagus for months.

Can you freeze asparagus soup?

Asparagus soup in a white bowl | Girl Meets Food

Yes, you can freeze asparagus soup.

Prepare the soup according to your instructions and let it cool before freezing. Leave space for expansion when transferring the soup to freezer-safe containers or bags.

Mark the containers with names and dates, then store them in the freezer. Reheat the frozen soup on a stovetop or microwave after defrosting it in the refrigerator overnight.

I just defrosted some asparagus soup and found that the texture had changed little but that the flavor was just as delicious. I recommend using it no more than 2-3 months after freezing for optimal quality.

Can you freeze asparagus quiche?

Yes, you can freeze asparagus quiche.

After baking, chill the quiche thoroughly to freeze. Put it in an airtight container or carefully wrap it in plastic or aluminum foil. Label your package with name and date.

Wrapped quiche can be frozen for 2-3 months. When ready to dine, defrost the quiche overnight and reheat it in the oven or microwave.

Freezing and reheating may modify the texture, but it should still taste good.

How long can you freeze asparagus?

A person is holding a bag of frozen asparagus | Girl Meets Food

Asparagus freezes well during 8-12 months. It’s best to remember that its quality degrades with freezing.

Proper packing and freezing at -18°C (0°F) will help preserve its taste, texture, and color. Label packages with dates to track storage duration.

How do you defrost asparagus?

Defrosting asparagus has three methods:

  • Refrigerator thawing: Place frozen asparagus in a jar or dish and let it defrost gently overnight or for 6 to 8 hours. It stays fresh when thawed in the fridge.
  • Cold water thawing: Use this approach to swiftly defrost asparagus. To avoid water absorption, wrap asparagus in a leak-proof plastic bag. Submerge the bag in cold water to fully cover the asparagus. Change the water every 30 minutes to chill it. Defrosting takes 30-60 minutes using this method.
  • Microwave thawing: It’s the fastest technique to defrost asparagus, although it might create uneven heating. Use a microwave-safe dish to defrost frozen asparagus. Halfway through heating the asparagus, turn or reposition the spears. To avoid overcooking asparagus, make sure to check it often.

My favorite way to defrost asparagus is fridge thawing. Even though it’s slow, the quality of defrosted asparagus is well worth the wait.

For optimal freshness, consume thawed asparagus within a few days.

Can you refreeze asparagus?

Frozen aspragus in a plastic | Girl Meets Food

After thawing asparagus, don’t refreeze it. Refreezing asparagus after thawing degrades its texture and taste.

Thawing and refreezing also raise the danger of bacterial development and foodborne disease.

My advice to avoid refreezing is to determine your portion amounts and just defrost the asparagus you need.

You can also try the method I use with roasted asparagus: divide it into portions, and freeze it in separate bags.

Does asparagus freeze well?

If cooked and kept correctly, asparagus can freeze nicely.

Blanching asparagus before freezing is essential. Blanching deactivates enzymes that cause degradation, preserving flavor, texture, and color.

Does freezing asparagus destroy nutrients?

Asparagus’ nutritional value isn’t fully lost when frozen. Vitamin C and other B vitamins can degrade somewhat during freezing owing to air and temperature fluctuations. Fiber, folate, and minerals freeze well, though.

The amount of time asparagus is frozen affects nutritional retention. Longer freezing periods increase nutritional loss.

To protect nutrients, blanch asparagus before freezing. Blanching deactivates enzymes that affect nutrient retention.

Does frozen asparagus taste good?

Yes, frozen asparagus tastes good if properly cooked and preserved. It’s as good as fresh asparagus except for its slightly altered texture.

Frozen asparagus can be thawed and cooked to flavor recipes even when it’s out of season.

I find the texture not as crisp as in fresh asparagus, but it’s still tasty and fantastic in dishes.

How to store asparagus without fridge?

Asparagus in the black container | Girl Meets Food

Asparagus needs refrigeration to stay fresh, so storing it without one is difficult. Try these approaches without a fridge:

  • Water method: Trim the asparagus ends and place them in a vase with about an inch of water. Cover the tops loosely with a plastic bag or damp towel to maintain moisture. Replace the water daily.
  • Wet cloth method: Wrap trimmed asparagus in a wet cloth or paper towel to preserve moisture. Keep the bundle cool and sheltered. Check the cloth often and rewet if it dries out.
  • Sand method: Use this method if you can find clean, dry sand or sawdust. Fill a container or box with sand or sawdust. Insert the asparagus vertically into the sand, separating the spears. Keep the container in a cellar or pantry.

These alternatives to refrigeration only extend asparagus’ freshness for a few days. Thus, asparagus is best eaten fresh.

Does uncooked asparagus need to be refrigerated?

Uncooked asparagus should be refrigerated to retain freshness and quality. Proper refrigeration preserves its texture, taste, and nutritional value.

Because of its perishability, asparagus benefits from being stored in the refrigerator. It extends its shelf life and keeps it fresh.

How do you store raw asparagus in the fridge?

Asparagus in the fridge | Girl Meets Food

To keep raw asparagus fresh in the fridge, consider these:

  • Trimming rough ends: Snap off the ends or cut 1-2 inches from the bottom of each spear using a knife.
  • Moisture retention: There are two ways to keep asparagus moist. Wrapping clipped ends in a damp paper towel or cloth helps preserve moisture. Asparagus spears can also be displayed upright in a glass or container with an inch of water, like a bouquet.
  • Storage container: Store asparagus in a plastic bag or container with a moist paper towel or in water. Allow airflow by leaving the bag slightly open or punching holes in it. Asparagus wrapped in a moist paper towel can also be stored in a resealable plastic bag.
  • Refrigerator placement: Keep asparagus in the crisper drawer. This drawer keeps asparagus fresh by increasing humidity. If you don’t have a crisper drawer, put the bag or container in a spot where it won’t be crushed.

Follow these procedures to preserve raw asparagus in the fridge for many days. Discard spoiled or wilted asparagus spears when you spot them.

I hope you found all the right info on how to freeze asparagus. Share your thoughts in the comments!

You can also check out these delicious asparagus replacements to discover similar items you can potentially freeze.

If you’re interested in freezing other veggies, check out my articles on how to freeze beetroot, tips and tricks for freezing broccoli, my guide to freezing quinoa and more. Thanks for reading!

A person is holding a bag of frozen asparagus | Girl Meets Food

How to freeze asparagus

Curious to learn how to freeze asparagus? Discover the techniques to keep its vibrant flavor and tender texture intact for year-round enjoyment.
Prep Time 20 minutes
Freezing time 1 hour
Total Time 1 hour 20 minutes


  • Asparagus (fresh)


  • Select and Clean: Pick fresh asparagus with closed tips. Rinse, trim woody ends, and choose between whole spears or 1-2 inch pieces.
  • Blanching: Boil for 2-3 minutes, then cool in an ice bath to preserve crispness and color.
  • Drying: Pat dry with towels.
  • Packaging: Freeze individual spears on parchment paper, then seal in bags or bundle halves and use airtight containers or bags.
  • Labeling: Date packages for easy tracking.
  • Effective Sealing: Ensure airtight packaging for freshness.
  • Organize Smartly: Store upright in the freezer for convenient access.
  • Temperature Control: Keep the freezer at or below 0°F (-18°C).
  • Optimal Usage Window: Consume within 8-12 months for peak quality.
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