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Freezing Garlic Scapes: Everything You Need to Know! 

Garlic scapes are a great bonus harvest for garlic growers! Here’s everything you need to know about freezing garlic scapes so they can be enjoyed all year long! 

In early spring, one of my favorite harvest seasons begins: the garlic scape harvest! Scapes, along with greens and some peas, are usually some of our firsts real harvests in the springtime. And it’s a harvest I look forward to each year.

Garlic scapes are delicious and versatile. They are perfect with pretty much anything if you ask me! But I’m also one of those people who uses a head of garlic instead of just one clove! Vampires beware – we are not the victims you’re looking for! 

I use garlic scapes fresh all spring. I add them into any dish that I can. Springtime pesto is also one of my favorite ways to use them. They store for several weeks in the fridge, but sometimes, we still have more than we can use! 

Hand holding a bunch of garlic scapes.

That’s when I start freezing garlic scapes! It’s super simple and they last a year or more in the freezer.

Let me tell you, nothing tastes better in the middle of winter than to grab a handful of frozen scapes and pop them into a soup, pasta or quiche! They pack all the flavors of spring and are perfect way to dress up any dish! 

Want more garlic goodness? Learn how to dry garlic to make your own garlic powder and other seasonings like this yummy garlic & sun-dried tomato seasoning!

What are Garlic Scapes?

So, what the heck is a garlic scape anyway? A garlic scape is the flowering stalk of a garlic plant.

As garlic matures in the spring, the warming weather prompts the plant to send up a gorgeous long green curly-cue stem with a giant flower blossom on it.

If you’ve never seen a garlic scape (or a garlic flower for that matter!), they are quite a thing of beauty! I always let a few heads flower just so that I can enjoy the blooms and watch the pollinators visit them!

Garlic scapes are a delicacy to enjoy! They have a light garlic flavor that is enjoyable but not as intense as the bulb. Their crisp green texture makes them perfect to top pastas, salads, pizzas, or pretty much any dish! They are also a delicious addition to pesto – one of my favorite uses for them!

Garlic scapes, bulbs, and asparagus on a wooden table.

For a long time, garlic scapes were primarily a special treat for gardeners and garlic growers only. Luckily, scapes have become more popular in recent years and have become more readily available.

You can now often find them in CSA boxes and farmer’s market stands! So if you aren’t lucky enough to grow your own, keep an eye out for them! 

Grow Hardneck Garlic for Scapes

Garlic comes in two forms – “hardneck” and “softneck.” Not every type of garlic produces the flowering heads/stalks that we call garlic scapes. If you want to harvest scapes, it’s important to grow a “hardneck” garlic. 

Softneck varieties:

  • Produce more cloves, but they are usually smaller than the cloves of hardneck varieties.
  • Will be easiest to grow in warmer climates.
  • Are the easiest to braid and are most ideal for long-term storage.

Hardneck varieties:

  • Are generally more cold-hardy than softneck, making them most ideal for northern gardens. 
  • Usually have a stronger flavor than softneck varieties.
  • Cloves won’t last as long as softneck, so be sure to use your hardneck cloves first.
  • Produce a flower stalk (scape) that forms at the center of the bulb.
Large basket overflowing with garlic scapes.

The Spruce shared a great list of hardneck garlic varieties. It goes into detail on the ideal growing conditions and some of the special characteristics of each variety. Check it out and start planning that garlic patch now so that you’re prepared for fall planting! 

When are Garlic Scapes Ready to Harvest?

Most growers and gardeners remove the scapes before they flower. This allows the plant to continue focusing on developing a nice big bulb rather than spending its energy producing the flower and subsequent seeds.

Once the scapes appear, there is usually about a month left until it’s time to harvest the garlic bulbs, so it’s important to let the plant continue focusing on growing the bulb. 

Person in a blue shirt and straw hat cutting garlic scapes in a garden.

Garlic scapes are best harvested when they are young. Once the flower starts to form, the stalk will start to get a bit more firm.

The ideal time for harvesting garlic scapes is just before or shortly after the flower blossom starts to form. The flower blossom can be eaten as well as the scape, although the texture may be bit stringy or woody. If you prefer not to eat the flower, just chop it off and enjoy the stem instead.

To harvest your garlic scapes, reach to the bottom of the scape, where it meets the plant. Grasp it firmly and pull straight upward. Usually, it will break free with a gentle “pop.”

If it doesn’t, you can use clean scissors or shears to cut the scape about an inch above where it meets up with the plant. 

Can You Freeze Garlic Scapes?

Wondering how to store garlic scapes to enjoy all year round? If you are lucky enough to have too many to use fresh, you can freeze them! 

They will stay fresh in the refrigerator for several weeks, but preserving garlic scapes in the freezer will make them last a year or more. 

Here’s how to freeze garlic scapes so that you can enjoy them any time!

Chopped garlic scapes spread out on cookie sheets.

How to Freeze Garlic Scapes

Prep Time: 20 minutes
Cook Time: 5 minutes
Additional Time: 1 day
Total Time: 1 day 25 minutes

It's easy to preserve your garlic scapes by freezing them! Here's how:

Ingredients

  • Garlic scapes, any amount
  • Knife or scissors
  • Large pot
  • Colander or cheesecloth
  • Kitchen towel
  • Cookie sheet

Instructions

  1. Once your garlic scapes are harvested (see instructions above for harvesting info), wash them in cool water to remove any dirt.
  2. Use clean kitchen scissors or a sharp knife to remove the flower bloom from the stem. Discard or use the flower head fresh, if desired.
  3. Chop the scapes into 1/2-inch sections with a sharp knife or clean kitchen scissors.
    A cutting board with chopped scapes sitting next to uncapped scapes
  4. Heat a large pot of water to boiling. This will be used to blanch the garlic scapes which will help remove any pathogens and also help preserve them longer.
  5. Place the chopped scapes into a metal colander that will fit into the pot of hot water. Or, you can wrap the scapes in cheesecloth.
  6. Submerge the scapes in the colander or the cheesecloth into the pot of boiling water for 30 seconds to 1 minute.
    A metal colander full of chopped garlic scapes is submerged into a pot of boiling water
  7. Remove from the boiling water and spread on a clean towel. Pat dry.
  8. Lay the scapes in a single layer on a cookie sheet. I like to line the cookie sheet with a silicone baking mat before spreading the scapes onto it.
    Chopped garlic scapes spread out on cookie sheets.
  9. Place the cookie sheet with the scapes into the freeze overnight or until scapes are completely frozen.
  10. Remove the frozen scapes from the cookie sheet and place in an airtight bag or container.
  11. Place the bag/container of scapes back into the freezer for storage.

Notes

To use frozen scapes, remove desired amount from bag/container. Add them to soups, casseroles or other baked goods. Or, sautee them and add them to pastas, pizzas, egg dishes, etc.

Frozen scapes should be good for up to a year if processed and stored correctly.

Your frozen garlic scapes will be fantastic in soups, casseroles or other baked goods. Or, sautee them and add them to pastas, pizzas, egg dishes, and more!

Hand holding a bunch of garlic scapes - graphic for Pinterest.

Keep this post handy by pinning it on Pinterest!

Snowknitty

Thursday 21st of April 2022

Thank you. I love garlic scapes and never thought to freeze them! I left several rows of garlic in the ground last fall after they just failed to grow to harvest size. Now I have garlic starts galore and I'm busy planting them. I can hardly wait for the huge harvest of scapes to come!

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