How long do cooked Brussels sprouts last in the fridge?

In this short article, we will answer the question “How long do cook Brussels sprouts last in the fridge?” and will show you how to store them and how to tell if they are bad.

How long do cooked Brussels sprouts last in the fridge?

If properly refrigerated, cooked Brussels sprouts should keep for 3–4 days in the refrigerator. In the refrigerator, raw Brussels sprouts kept in a ventilated container coated with wet paper towels will keep for 7 to 10 days. 

Can consuming stale Brussels sprouts make you sick?

Yes, when Brussels sprouts are mouldy, mushy, or soggy, they can make you sick. Food poisoning results from eating Brussels sprouts that are mouldy. The mouldy sprouts cannot be cooked to eradicate the fungus. 

Fungi create heat-stable poisons that are not degraded by cooking temperatures. A stem that is black or brown is a clear indication of mould growth.

How can one determine whether Brussels sprouts are rotten?

Some signs indicate poor Brussels sprouts. Your Brussels sprouts’ appearance, texture, and scent can all help you determine if they are still edible or not.


Your Brussels sprouts have spoiled if you see mould or dark spots on them, so you should throw them away.

Additionally, if you see that your cut Brussels sprouts have begun to become a greyish-brown colour or that the margins of the Brussels sprouts have darkened, your Brussels sprouts are rotten.


It is a sign when your Brussels sprouts are spoiled if you discover that they have softened or lost all of their crispiness.


If you smell something amiss (strong odour of old cabbage), or something that, upon sniffing, doesn’t exactly smell such as the fresh Brussels sprouts, then your Brussels sprouts have spoiled and you should throw them away.


If the Brussels sprouts pass the visual and olfactory tests, you may proceed to taste them. Old Brussels sprouts are pretty bitter and have lost all of their sweetness.

In the refrigerator, how long do raw Brussels sprouts last?

When properly stored in the refrigerator at under 40 degrees Fahrenheit, raw Brussels sprouts should last roughly 7–10 days. Always keep Brussels sprouts in the refrigerator at or below 40 degrees Fahrenheit.


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