Can You Freeze Garlic Scapes?

In the world of culinary delights, few ingredients offer the unique combination of flavor and visual appeal quite like garlic scapes. These slender, curling green shoots emerge from garlic plants and have become a sought-after seasonal treat for chefs and home cooks alike. However, as their availability is often limited to late spring and early summer, the question arises: Can you freeze garlic scapes to enjoy their savory goodness throughout the year? In this article, we will explore the world of garlic scapes, their culinary value, and the process of freezing them to preserve their distinctive flavors beyond their natural growing season.

What are Garlic Scapes?

Garlic scapes are the delightful, spiraling shoots that sprout from garlic plants as they mature. These graceful green stems are not only visually captivating but also possess a flavor that combines the mildness of garlic with a subtle hint of greenness. While they may resemble curly green onions, garlic scapes are distinctly garlicky in taste, making them a versatile ingredient in a variety of dishes.

Garlic scapes serve a dual purpose in the life cycle of garlic plants. Initially, they emerge as a way for the plant to divert energy away from the scape and towards the development of the garlic bulb itself. By removing the scapes, gardeners encourage larger and healthier garlic bulbs. This makes garlic scapes not only a delicious culinary addition but also a useful gardening practice.

Their seasonality is one of the aspects that make garlic scapes so eagerly anticipated. Typically, they are harvested in late spring to early summer, giving rise to the desire to find ways to extend their availability and savor their flavors throughout the year. This leads us to the question: Can you freeze garlic scapes, and if so, how can it be done effectively to preserve their culinary allure?

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Harvesting Garlic Scapes

Harvesting garlic scapes is a critical step in both culinary enjoyment and ensuring robust garlic bulb development. Here’s how to properly harvest garlic scapes:

  • Timing: Garlic scapes are typically ready for harvest in late spring to early summer. Look for scapes with a curling, spiral shape, as these are prime for picking.
  • Method: Gently grasp the scape near its base and carefully snap or cut it off. Ensure that you leave a small portion of the scape attached to the garlic bulb.
  • Quantity: While it’s tempting to harvest all the scapes at once, it’s important not to remove more than one-third of the scapes from each plant. This allows the garlic bulb to continue growing and developing.
  • Use: Don’t discard the harvested scapes. They are a culinary treasure that can elevate your dishes with their distinctive garlic flavor.

Freezing Garlic Scapes: The Process

Freezing garlic scapes is a straightforward process that allows you to preserve their unique flavors for extended enjoyment:

  • Wash: Start by washing the harvested scapes thoroughly to remove any dirt or debris. Pat them dry with a clean kitchen towel.
  • Trim: Trim the ends of the scapes to remove any tough or woody sections. You can also trim them into desired lengths, typically around 4-6 inches, depending on your preferred use.
  • Blanching (Optional): While blanching is optional, it can help preserve the color, flavor, and texture of the scapes. To blanch, briefly immerse the scapes in boiling water for 1-2 minutes, followed by a quick plunge into ice-cold water to stop the cooking process.
  • Packaging: Place the prepared scapes into airtight freezer-safe containers or heavy-duty freezer bags. Removing excess air from the containers or bags helps prevent freezer burn.
  • Labeling: Don’t forget to label the containers or bags with the date of freezing to ensure you use them within a reasonable time frame.
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Storing Frozen Garlic Scapes

Proper storage is crucial to maintain the quality of frozen garlic scapes:

  • Temperature: Store the frozen scapes in the freezer at a temperature of 0°F (-18°C) or lower to prevent the formation of ice crystals and maintain flavor.
  • Duration: For the best quality, it’s recommended to use frozen garlic scapes within 6 to 12 months. While they may remain safe to eat beyond this period, flavor and texture can gradually deteriorate.

By following these steps, you can effectively freeze garlic scapes and have them readily available to add a burst of garlic flavor to your culinary creations, even when they’re out of season. Whether you’re making pesto, stir-fries, or simply adding a touch of garlicky goodness to your dishes, frozen garlic scapes can be a convenient and flavorful addition to your kitchen repertoire.

Thawing and Using Frozen Garlic Scapes

Thawing frozen garlic scapes is a simple process, and they can be used in various culinary applications:

  • Thawing: Remove the desired amount of frozen garlic scapes from the freezer and place them in the refrigerator. Allow them to thaw slowly and evenly, which typically takes several hours to overnight.
  • Culinary Versatility: Once thawed, garlic scapes can be used in a wide range of dishes. They can be chopped and sautéed in stir-fries, added to soups and stews, or blended into pesto for a burst of garlicky flavor.
  • Flavorful Enhancements: Garlic scapes can enhance the flavor of your favorite dishes while offering a milder garlic taste compared to garlic cloves. Experiment with their use to find the perfect balance in your recipes.
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Tips and Considerations

Here are some additional tips and considerations when it comes to freezing and using garlic scapes:

  • Portion Control: Consider portioning the frozen scapes in sizes that align with your typical recipes. This can minimize the need for thawing more than you require.
  • Alternative Preservation Methods: If freezing isn’t your preference, garlic scapes can also be preserved by pickling or dehydrating, offering different culinary possibilities.
  • Experiment and Enjoy: Garlic scapes are a versatile ingredient that can add a unique twist to familiar dishes. Don’t hesitate to experiment and discover new flavor profiles that suit your palate.


In conclusion, the answer to the question of whether you can freeze garlic scapes is a resounding yes. Freezing garlic scapes is a practical and effective way to extend their culinary presence beyond their brief seasonal availability. By following the straightforward process of washing, trimming, and optionally blanching before freezing, you can preserve their distinctive garlicky goodness.

Thawed and ready for use, frozen garlic scapes offer a convenient and flavorful addition to your culinary repertoire. From enhancing the flavor of stir-fries to adding depth to soups and pestos, their versatility knows no bounds. As you explore the world of garlic scapes in your kitchen, you’ll discover that their unique flavor and culinary charm are well worth the effort of preserving them for year-round enjoyment. So, whether you’re a seasoned chef or an adventurous home cook, don’t hesitate to make the most of this delightful and versatile ingredient.