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How to Freeze Zucchini Without Blanching

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Prep Time:20 minutes
Course: Freezing, Ingredients
Cuisine: American
Keyword: freezing, Zucchini

Equipment

  • Coarse Grater or Food Processor
  • Cutting Board and Knife 
  • Colander or Sieve
  • Clean kitchen towel or cheesecloth
  • Measuring Cups
  • Freezer-Safe Bags or Containers
  • Permanent Marker

Ingredients

  • Fresh zucchini

Instructions

  1. Choose Fresh Zucchini: Select fresh, firm zucchini. Smaller zucchini work best for grating and freezing.
  2. Wash the Zucchini: Rinse the zucchini thoroughly under cold running water to remove any dirt or debris.
  3. Trim the Ends: Cut off both ends of the zucchini.
  4. Grate the Zucchini: Using a coarse grater, grate the zucchini. You can use a box grater or a food processor with a grating attachment.
  5. Drain Excess Moisture: Place the grated zucchini in a colander or sieve. Lightly press down to remove excess water. You can also squeeze the grated zucchini in a clean kitchen towel or cheesecloth to remove even more moisture. Removing excess water will help reduce freezer burn and make it easier to use later.
  6. Portion the Zucchini: Divide the grated zucchini into portions based on how you plan to use it later. For example, you can measure out 1-cup or 2-cup portions, which are common amounts used in recipes.
  7. Pack into Freezer Bags or Containers: Place the portions of grated zucchini into freezer-safe bags or containers. Flatten the bags to remove as much air as possible, which will help prevent freezer burn. Label the bags or containers with the date and the portion size.
  8. Freeze: Lay the bags flat in the freezer to save space. The grated zucchini will freeze solid and can be stored for up to 12 months. However, it’s best used within 6-8 months for optimal quality.
  9. Thawing and Using: When you’re ready to use the zucchini, simply remove the portion you need from the freezer. If there’s excess water after thawing, drain or squeeze it out before adding the zucchini to your recipe.

Notes

  • Use Fresh Zucchini: The fresher the zucchini, the better the quality after freezing. If you can, freeze zucchini the same day you harvest or buy it.
  • Remove Excess Moisture Squeeze out as much moisture as possible before freezing. Excess water can cause freezer burn and affect the texture when thawed. Using a clean kitchen towel or cheesecloth to wring out the grated zucchini can help you achieve this.
  • Use Vacuum Sealer or Squeeze Out Air: If you have a vacuum sealer, use it to remove air from the freezer bags, which helps prevent freezer burn. If you don’t have a vacuum sealer, press out as much air as possible before sealing the bags.
  • Consider Freezing in Muffin Tins: For individual portions, you can freeze grated zucchini in muffin tins, then pop out the frozen portions and store them in a freezer bag. This method works well if you want smaller, consistent portions.
Plan for the Texture Change: Remember that frozen zucchini will be softer when thawed due to its high water content. It’s best suited for cooked dishes, like soups, stews, casseroles, and baked goods, rather than raw salads.