How to tell if Brussel sprouts are bad?

In this short article, we will provide an answer to the question “how to tell if brussel sprouts are bad?”. We will also discuss the shelf life of brussel sprouts as well as the best ways of storing them.

How to tell if Brussel sprouts are bad?

In the first place, brussels sprouts with rough outer leaves are completely natural, just as cabbage and lettuce have coarse outer leaves. Detach them while you are preparing the vegetables for cooking.

In the same way, outermost leaves with brown borders or black patches on them are not to be trusted.

You should check for the following symptoms to determine if a Brussels sprout has gone bad or has to be thrown away.

In between the leaves, there are insects. It may be tough to locate them. Because of this, the heads must be properly washed before cooking.

It has a strong scent. The sprout is beyond its prime if it smells like rotting cabbage and you do not even have to go close enough to notice the difference.

The texture is squishy or mushy. The texture of fresh heads is strong to the touch. If yours begin to lose their hardness, it is now and never if it comes to utilizing them. If they are already soft or squishy, it is best to throw them away.

Mold or dark patches on the ceiling. Remove any rotting Brussels sprouts from your home, since I believe this should be a given.

The Shelf Life of Brussels Sprouts

When kept at room temperature, Brussels sprouts will survive for a day or three at most.

In the refrigerator, if you fulfill the storage instructions, they will last approximately a week or so, perhaps a few days longer if you are fortunate.

Brussel sprouts1 – 2 days7 – 10 days

How To Keep Brussels Sprouts Fresh?

Brussels sprouts are available in two varieties: those that are connected to the stem and those that are detached from the stem. The second method is much more common because you already need to remove the sprouts from their stalks before cooking them in the first place.

Brussel sprouts should be kept refrigerated when not being cooked. Make use of a vented plastic bag or a glass jar that allows for some ventilation to prevent mold growth.

Put a wet cloth in the storage container to keep those tiny heads of cabbage from drying out too fast for extra points.

Yes, they may be left out on the countertop or in the cupboard for a few days, but they will begin to spoil after a week or so. You should only store these at room temperature if you want to consume them the same day or the next day after purchasing them.

If you need to store brussels sprouts for an extended length of time, freezing them is the best option.

Other FAQs about Vegetables which you may be interested in.

How long does coleslaw last?

Does sauerkraut go bad?

How to Freeze Brussels Sprouts?

You have most likely noticed frozen brussels sprouts in the freezer section of your local supermarket, so you are aware that freezing them is a viable choice for some people. It may take some time, but it will be much preferable to throwing them out.

Prep. Trim the plant, remove the rough outer leaves, and inspect it for insects before planting. After that, carefully wash the heads and divide them into three groups: small, medium, and big.

Prepare the vegetables by blanching them. Immerse the heads into a saucepan of boiling water that has been brought to a rolling boil. Small heads will take 3 minutes, medium heads will take 4 minutes, and big heads will take 5 minutes. 

After the vegetables have been boiling for that amount of time, move them to a saucepan of cold water, perhaps including some ice cubes, to halt the cooking process. If you are making a big quantity, wait until the water is no longer as cold before changing it.

Drain the water from the heads. Allow them to dry for 15-20 minutes on a clean cloth before removing any water drips from the tops of the jars. Before continuing, make sure the brussels sprouts are completely dry.

Portion and package your food. Transfer the vegetables into ziplock cases or sealed containers once they have been prepared. If you like, you may label each one.

Everything should be placed in the freezer.

Once the cabbage heads have thawed, you can either leave them to refrigerate overnight or put them into the food you are making on the stove while it is still frozen. The latter is only effective for a limited number of recipes.


In this short article, we provided an answer to the question “how to tell if brussel sprouts are bad?”. We also discussed the shelf life of brussel sprouts as well as the best ways of storing them.