How to Freeze Broccoli

By Charlotte King

Learning how to freeze broccoli is an excellent way to understand how to preserve it, and there are several benefits to doing so. First of all, frozen broccoli is a great way to add vegetables to your diet. It’s also a healthy way to add nutrients to your diet, and it’s a great way to get your daily dose of vitamins and minerals.

Freezing broccoli helps to retain the nutritional value of the vegetable, so you can enjoy its health benefits even when it’s not in season. When it comes to freezing broccoli, there are a few things you need to know to do it correctly. And this blog post discusses exactly that. We cover everything from buying broccoli, preparing it for freezing, freezing and storing it, and even how to use the frozen broccoli. So read on!

How to Buy Broccoli

Let’s start with buying broccoli. There are a few things to look out for when buying broccoli at the grocery store. Here are a few tips to help you out.

  • Look for broccoli where the florets are tightly packed in without much space, if at all between them.
  • Look for a broccoli head where the color is a deep green with almost a tinge of purple.
  • Broccoli bunches with yellow bulbs and woody stems are no longer fresh and should be avoided.

Freeze Broccoli

Washing the Broccoli

The first step in preparing the broccoli is washing and trimming it. A simple way to cut the broccoli is by placing it upside down on a cutting board. Using a paring knife, start by separating the florets working from outside of the broccoli head to the center. In the end, you will have separated your broccoli into florets, and all that will remain is the broccoli stem. If any of the florets are large, divide them so that all the florets are approximately the same size.

It is essential to wash the broccoli thoroughly as the tightly packed florets can be home to several germs, bacteria, and even caterpillars. Add all the florets and the stem to a large bowl filled with water and let them soak for a few minutes. Rinse the broccoli multiple times to clean it thoroughly.

Blanching or Steaming the Broccoli

Cooking the broccoli is a crucial step when it comes to freezing broccoli. There are two ways you can cook the broccoli, either by blanching or by steaming it. Cooking the broccoli will help preserve its color, texture, and taste.

For blanching, place a large bowl of water to a boil on the stove. While the water is coming to a boil, get another bowl ready with an ice water bath. Add the broccoli florets to the boiling water and let them blanch for 3 – 5 minutes. Once the broccoli has blanched, remove the florets using a slotted spoon and transfer them to the ice water bath to stop their cooking process.

For steaming, you need a pot with a steamer insert. Add a few inches of water to the pot and let the water come to a boil on the stove. Place your broccoli florets in the basket and let them steam for about 5 minutes. Once the broccoli has steamed, plunge it into an ice water bath to stop its cooking process.

Flash Freeze

How to Freeze Broccoli

Once the broccoli has cooled, remove the florets from the water and pat them dry completely. Lay the broccoli on a parchment paper-lined baking tray in a single layer. It’s vital to ensure that the broccoli has dried before freezing it. Place the prepared tray in the freezer and flash freeze the broccoli until frozen solid. It may take between an hour or two.


When the broccoli has frozen, transfer the broccoli to freezer-safe bags. You need to remove as much air as possible before sealing the bags. To do this, you can use a vacuum sealer if you have one or else a simple straw to create your vacuum seal. To use the straw, seal the bag almost completely, leaving just enough space for a straw to pass through. Insert the straw through the opening and suck out the air to create a vacuum seal. Remove the straw carefully and seal the bag completely.

Long Term Storage

Your sealed bags of frozen broccoli are now ready to be stored in the freezer for long-term storage. Before stacking them in your freezer, remember to label and date each bag with the freezing date.

How to Use the Frozen Broccoli

Freeze Broccoli

The best thing about frozen broccoli is that you don’t necessarily need to thaw it before using it in your recipes. You can directly add it to your soups, stews, and casseroles and enjoy.

Here is how you can cook it in different forms:


You can also roast your frozen broccoli in the oven to cook it. Place the frozen florets on a baking tray, drizzle lightly with oil, and season them before baking at 200 degrees for 10 – 15 minutes or until it has cooked through.


Add your frozen broccoli to a pot of salted boiling water to thaw and cook it. Remember, because the broccoli was already partially cooked before freezing, the cooking time will be reduced to a few minutes.

There are many dishes that you can incorporate your broccoli into. They will taste fantastic in everything from pasta, soups, stews, or even as a simple side. If you want to thaw your broccoli before cooking with it, move it from the freezer to the fridge overnight to thaw.

Frequently Asked Questions


Can I freeze broccoli stems?

Everything from the florets to the stems of the broccoli can be frozen. Broccoli stems can be blended and incorporated into soups and stews. When freezing the broccoli stems, keep in mind that sometimes the stems can be pretty tough. For this reason, it might be best to remove the outermost layers of the stem using a paring knife and freeze only the softer inner stem.

Can I freeze broccoli without blanching it?

Freezing the broccoli without cooking it in some way, be it by steaming or blanching, is not recommended. Cooking broccoli is what helps in preserving its taste and texture. Broccoli that wasn’t cooked in any way will often turn mushy and discolored when frozen. Another added benefit of blanching the broccoli beforehand is that it reduces the cooking time quite a bit.

How to tell if the broccoli has spoiled?

If frozen and stored correctly, the broccoli will last for a long time without any issues. Ideally, you should not face any degradation in the quality for up to a year. If you notice over time that the broccoli is looking dull and losing its bright color, it is probably a sign that the frozen broccoli is drying out. In this case, if the broccoli still looks safe to eat, meaning there are no signs of mold or any other spoilage, try to use the broccoli in your recipes sooner rather than later.

However, if the broccoli seems slimy or has any mold, it is best to discard that entire batch. Remember, it is crucial to be safe when you are using frozen or any kind of preserved food that you only consume while it is safe to do so. If at any point you don’t know how long something has been in the freezer, or you are on the fence if something is still edible, it is best just to discard that batch.


Now that you know all there is to know about freezing broccoli, the next time you are at the grocery store, and you notice a deal that seems too good to pass up, grab an extra bunch of broccoli to try freezing at home. Frozen broccoli is a great meal prep that will make meals a snap to put together. It is one of the most straightforward ways to preserve broccoli and allows you to enjoy it for a long time to come. This freezing guide is sure to help you freeze your very first batch of broccoli, and once you know the technique, we are sure you will be freezing the broccoli for a long time to come! If you have enjoyed this blog post, you might also enjoy some of our other freezing guides that you can find here.

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