How to Store Courgettes After Harvest

Keeping courgettes fresh for longer

November 05, 2025 | 8 min read
Freshly harvested courgettes in a basket

However, keeping them fresh after harvest can be a bit tricky if you're not familiar with the right methods. Let me guide you through the best ways to store courgettes so they stay fresh longer.

Quick Answer

Store courgettes in a cool, dry place, ideally in the fridge, for up to two weeks. Alternatively, freeze them for longer storage.

Understanding Courgettes

Courgettes, also known as zucchinis, are a type of summer squash. In the UK, they thrive in the warmer months and can be harvested from June to September, depending on the weather conditions in the Midlands.

When to Harvest

It's best to harvest courgettes when they are about 15-20 cm long. Picking them at this size ensures they are tender and flavourful. If left too long, they can become tough and less palatable.

Proper Storage Techniques

Once harvested, it's crucial to store courgettes properly to maintain their freshness. Here are a few methods that work well:

  • Refrigeration: Place courgettes in the vegetable drawer of your fridge. They can last up to two weeks if kept cool and dry.
  • Freezing: Slice courgettes and blanch them in boiling water for 3 minutes before freezing. This can preserve them for up to 6 months.
  • Room Temperature: If you plan to use them within a few days, storing courgettes in a cool, dry place at room temperature is fine.

Tips for Keeping Courgettes Fresh

Here are some additional tips to help keep your courgettes in top condition:

  • Avoid washing courgettes before storing, as excess moisture can lead to spoilage.
  • Use perforated plastic bags to allow airflow while preventing excess moisture buildup.
  • Check your courgettes regularly for any signs of decay and remove any that are starting to spoil.

Storage Timing Table

Storage Method Preparation Duration
Refrigeration Whole, unwashed Up to 2 weeks
Freezing Sliced, blanched Up to 6 months
Room Temperature Whole, unwashed 2-3 days

Frequently Asked Questions

Can I store courgettes in the freezer without blanching?

While it's possible, blanching helps retain the courgettes' flavour, texture, and colour when frozen.

Why are my courgettes going soft in the fridge?

Softness often indicates excessive moisture or that they are starting to spoil. Ensure they are dry and stored in a breathable bag.

Is it better to store courgettes whole or sliced?

Slicing is best for freezing, while whole courgettes last longer in the fridge.

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