Freezing Fresh Basil: A Step-by-Step Guide to Preserve Your Herbs



Are you fond of cooking with fresh basil? Do you want to enjoy the delicious, aromatic herb all year round? Freezing is one way to extend basil's shelf life, but how can you preserve it properly in the freezer?

In this article, we will explore the best practices for freezing basil and how to keep its flavor and aroma intact. Whether it's for pesto sauce or garnishing your favorite dishes, frozen basil can be a convenient addition to your kitchen arsenal.

Continue reading and discover useful tips on how to freeze and store basil correctly. You'll learn about different methods of preserving this versatile herb in the freezer so that you can enjoy its taste throughout all seasons.

How to Preserve Basil in Freezer

Basil is a popular herb that is used in many dishes around the world. It has a wonderful fragrance and flavor that can make any dish taste better. However, fresh basil does not last very long, which makes it difficult for people to use it regularly in their cooking. Fortunately, there is a way to preserve basil for an extended period of time – by freezing it.

Freezing basil is an easy process that requires minimal effort but provides maximum benefits. In this article, we will discuss how to preserve basil in the freezer step-by-step and provide some tips on how best to use frozen basil.

Why Freeze Basil?

Before we dive into the process of freezing herbs such as basil – let's first understand why would anyone want or need to freeze them?

  1. Convenience: Frozen herbs are easy and convenient to use anytime you need them without worrying about spoilage or freshness.
  2. Flavor Preserved: Properly preserved herbs retain their quality after being frozen.
  3. Cost-Effective: Buying fresh herbs often leads us over-purchasing than needed while when preserving them we only keep what’s necessary making preservation pocket-friendly.
  4. No Wastage: If you have too much fresh produce left unused at home then preserving them via freezing prevents wastage and allows you enjoy your favourite produce all year round.

Step-by-Step Guide on How To Preserve Basil In Freezer


  • Fresh bunches of Basil
  • Ice cube trays
  • Water
    (Additionals include Olive Oil)


  1. Wash Your Herbs:
    Cleanse your freshly picked/cut herb under cold running water with gentle scrubbing for dirt removal if any present.

  2. Dry Them Well:
    Once rinsed well using water pat dry with paper towels or clean kitchen towel until completely dry before moving onto further steps

  3. Decide Whether To Chop Basil or Keep Whole:
    Depending on the recipe, you may want to either chop your basil into small pieces or keep it whole. Once you have made this decision, proceed accordingly.

  4. Fill The Ice Cube Trays:
    Fill each cube of the ice tray with basil leaves. You can either choose to chop them up beforehand or leave them whole.

  5. Add Water (Optional: Olive Oil):
    Slowly pour water over the basil until it fills up to almost cover all leaves in the ice cube tray. If using olive oil add a few drops and mix well before pouring into your trays

  6. Freeze:
    Place filled-up ice trays in freezer and make sure they are levelled; this prevents spillovers while freezing causing mess later when removed from freezers.

  7. Store In A Freezer Safe Container:
    Remove frozen cubes from trays and store them in an airtight container that is safe for freezer use.

That's All! Without any further ado, we’ve successfully preserved our Basil!

Tips For Using Frozen Basil

Now that we know how to preserve fresh basil – here are some tips on how best to use it:

  1. Sauces: Frozen herbs should be added right at the end of making sauces so as not lose their distinctive flavoring.
  2. Sandwiches & Salads: For easy sprinkling on top sandwiches/salads leave frozen herb cubes out for defrosting before adding onto meals
  3. Soups/Stews/Curries/Chili etc.: Drop those thawed cubes straight into these hearty dishes without needing prior thawing
  4. Drinks like teas/alcohol infusions will benefit much more from the potent essence of fresh herbs than ones stored long term through preservation


Freezing your freshly harvested or store-bought Basil is one way of ensuring its usability throughout seasons regardless of availability status at local markets/stores near you.
The process is simple and the benefits are many as it preserves flavor, saves cost, prevents wastage and ensures convenience. So go ahead and try your hand at freezing basil today!


How do I prepare basil for freezing?

Preparing basil for freezing is a simple process. First, wash the leaves carefully and pat dry with paper towels or a clean kitchen towel to remove excess water. Once the leaves are completely dry, pick them from their stems and chop them coarsely.

Then, divide the chopped basil into small portions that can be easily used later on. One way of doing this is by placing 1-2 tablespoons of chopped basil in each section of an ice tray and filling it up with olive oil or water until each section is full. Another method involves placing the chopped herb in freezer bags and removing all air before sealing.

Whatever method you choose, make sure to label your frozen herbs accordingly with both date prepared and contents inside.

Can I freeze whole leaves of fresh basil?

Yes! You can definitely freeze whole leaves of fresh basil as well as other types of herbs like mint or cilantro. However, keep in mind that when you thaw these larger pieces out later on they may become somewhat mushy due to ice crystal formation during freezing.

To avoid this issue when using whole leafed herbs for cooking after defrosting them from storage simply give them a quick rinse after thawing out if needed then gently pat dry before use.

How long does frozen Basil last?

Basil frozen properly can last anywhere from 8 months to one year depending on how well it was stored initially – Make sure you have removed any excess moisture before storing so there is no chance for bacteria growth!

Once your Basil has been defrosted make sure not leave it at room temperature wait till its time to use it again put back into freezer afterwards

Can I Freeze Pesto Sauce made with Fresh Basil

Absolutely! Pesto sauce freezes incredibly well since most recipes involve blending ingredients together anyways making pesto sauce ahead allows easy access for future meals needing some extra flavor

Simply pour your freshly made pesto sauce into an ice cube tray or small plastic containers, cover and freeze until needed. Then just defrost the amount of cubes or container you will need for a recipe.

What is the best way to store frozen basil?

To get the most out of your frozen basil, it should be stored at temperatures lower than 0°F (-18°C). This can easily be achieved by placing your sealed bags or containers in the coldest part of your freezer where they will not be disturbed.

It's also important to keep track of when you put them into storage- A good rule is that herbs should not last longer than a year in storage before quality begins to deteriorate.

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