How Long Do Brussels Sprouts Last? (2024)

Whether you’re storing them in the fridge or freezer, find out how long Brussels sprouts last. Plus, learn how to tell if they’ve gone bad.

By

Alex Loh

How Long Do Brussels Sprouts Last? (1)

Alex Loh isEatingWell's associate food editor. As part of the food team, she creates healthy, delicious recipes for theEatingWellaudience. Alex also writes informative food and cooking articles that range from how to store ground beef to the best picks from Trader Joe's. Alex conducts product and taste tests to find the best options, from salad spinners to salsas.

Published on June 22, 2023

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How Long Do Brussels Sprouts Last? (2)

Brussels sprouts are a powerhouse in the kitchen. Whether they're shaved raw and tossed up in a salad or roasted and topped with Parmesan for an easy side, Brussels sprouts add delicious flavor to any dish. The next time you pick up some sprouts, you may ask yourself, "How long do Brussels sprouts last?" Keep reading to find the answers to all your sprout-related questions, including how to store Brussels sprouts and how to know when they go bad, so you can feel confident when cooking with this tasty cruciferous vegetable.

How to Store Brussels Sprouts

The longevity of Brussels sprouts in the kitchen starts with proper storage. Brussels sprouts are best stored in the fridge. Here's how to store them:

  1. Place whole Brussels sprouts in a zip-top bag and seal. Store in the crisper drawer of the refrigerator for up to one week.

Wait to wash Brussels sprouts until right before you're ready to use them. Washing prior to storage may encourage spoilage due to the excess moisture. We also recommend keeping Brussels sprouts whole during storage, as cut Brussels sprouts may dry out. If you buy Brussels sprouts on the stalk, it's best to remove them before storing.

How to Freeze Brussels Sprouts

If you're looking for a long-term storage solution, you can freeze Brussels sprouts. Before you freeze, you'll need to blanch the Brussels sprouts first to kill any bacteria. Plus blanching also helps avoid the loss of vitamins and minerals while preserving the sprouts' bright green color. Here's how to do it:

  1. Rinse the Brussels sprouts. Remove any outer leaves; trim stems. Halve or quarter the sprouts, depending on their size.
  2. Bring a large pot of water to a boil. Place a large bowl of ice water next to the stove.
  3. Add the Brussels sprouts to the boiling water; cook for 2 to 3 minutes. Transfer to the ice bath with a slotted spoon. Drain well; pat dry.
  4. Spread the Brussels sprouts in a single layer on a large baking sheet; freeze until solid. Transfer to an airtight, freezer-safe container and store in the freezer.

How Long Do Brussels Sprouts Last?

Brussels sprouts usually last for about a week in the fridge when stored properly. If you're looking to extend the lifespan even more, freezing is a great choice. Brussels sprouts last for up to a year when blanched and stored in the freezer.

How Do You Know When Brussels Sprouts Go Bad?

There are a few signs that indicate your sprouts are less than fresh. If any of the leaves have brown spots or are yellowing, it's a sign of early spoilage. If you remove the blemished leaves and the interior looks OK, you can still use the sprout. However, if the interior leaves are also showing blemishes or yellowing, it's best to toss it (or compost it, if you can).

If the Brussels sprouts are beginning to open, it's another indication of potential spoilage. Fresh Brussels sprouts should be tightly furled. A fresh sprout will also be firm, so if any have soft spots, it's best to skip using them.

The Bottom Line

Brussels sprouts last for about one week in the fridge or 1 year in the freezer. If freezing, be sure to blanch the Brussels sprouts first. Rotten Brussels sprouts will have brown or yellow spots or be soft to the touch.

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How Long Do Brussels Sprouts Last? (2024)

FAQs

How Long Do Brussels Sprouts Last? ›

Brussels sprouts usually last for about a week in the fridge when stored properly. If you're looking to extend the lifespan even more, freezing is a great choice. Brussels sprouts last for up to a year when blanched and stored in the freezer.

How can you tell if brussel sprouts have gone bad? ›

Throw out fresh brussel sprouts that have a foul odor, yellow or wilted leaves, a mushy or slimy texture, or dark spots. Use fresh brussel sprouts within 1–2 weeks of getting them. Store the brussel sprouts in a plastic bag inside your fridge, and wash them before cooking them.

Can brussel sprouts last 3 weeks in the fridge? ›

Even though Brussels sprouts can last up to a week in the fridge, sometimes a little longer, their taste gets stronger and less sweet with time. They are at their best when prepared within three to four days of purchase.

How long do sprouts keep in the fridge? ›

When storing Brussels sprouts whole, place them loose in a bowl and cover with a food-safe plastic wrap, like Glad® Press'n Seal® or Glad® ClingWrap. Poke a few holes in the wrap and place your bowl in the fridge. Doing this should mean your Brussels sprouts will last in the fridge for about five days.

How to store Brussels sprouts long term? ›

You should store brussels sprouts on the stalk like cut flowers. Trim off the end and put it in a small vase or mason jar (something that will not tip) and store them in the fridge. Those stalks will last the longest. Oh, you might have to cover the stalk with a bag depending on your fridge.

How long do Brussels sprouts last on the stalk? ›

How long can you keep Brussels sprouts on the stalk? Brussels sprout stalks will keep for up to 10 days in the refrigerator. You can also store them on the countertop or suspend them by their leaves. Without refrigeration, the sprouts and stem should stay fresh for four or five days.

How to tell if sprouts are bad? ›

Place the sprouts in the fridge as soon as you get home and use them before the best-before date. Use within two days of purchase if they are not pre-packaged. Throw away any sprouts that are past their best-before date or that have lost their crispness, look wilted or smell musty.

Is it better to freeze Brussels sprouts raw or cooked? ›

If you've blanched your sprouts, you can stash them in the freezer for up to 12 months without compromising their texture, however if you're freezing them raw, they'll only be good for up to 3 months.

Can you eat week old cooked brussel sprouts? ›

There will usually be a sour odor and the brussel sprouts might be extra liquidly, mushy, and there could be mold. Cooked brussel sprouts should typically be eaten within 2-3 days once cooked.

Can I eat sprouts after 5 days? ›

They are rich in fiber and various nutrients and are therefore a good addition to any diet. Bean sprouts are generally ready to eat after 5-6 days when they are nice and tall and the first leaves have appeared.

How long is too long for sprouts? ›

Storage: Properly stored, fresh sprouts will keep for up to 6 weeks in your refrigerator but fresher is better. Never refrigerate wet sprouts. Eat More Sprouts!

What color should Brussels sprouts be inside? ›

Brussels sprouts are small green buds made up of many tightly formed layers: they look like tiny cabbages. The leaves are usually bright green, sometimes tinted yellow, and of slightly lighter color inside the cabbage.

What are black spots on Brussels sprouts? ›

Fungal and bacterial infections cause black spots on Brussels sprouts. Prevent with spacing, air circulation, and tool sterilization.

How do you know if Brussels sprouts have gone bad? ›

If any of the leaves have brown spots or are yellowing, it's a sign of early spoilage. If you remove the blemished leaves and the interior looks OK, you can still use the sprout. However, if the interior leaves are also showing blemishes or yellowing, it's best to toss it (or compost it, if you can).

Can brussel sprouts last a month in the fridge? ›

Shortly after Brussels sprouts are harvested, they have a deliciously sweet flavor, and as time goes on, they take on a more bitter taste. However, if you're storing them properly, Brussels sprouts can last for about a month in your refrigerator.

How do you store sprouts so they last longer? ›

Refrigerate your Sprouts

There is no quicker way to kill produce than to refrigerate it wet, so make sure that your sprouts are reasonably dry before you refrigerate them. You can transfer them to a plastic bag, use a special produce bag or you can use a glass or plastic container.

How long does it take for cooked brussel sprouts to go bad? ›

How long do brussel sprouts last? Raw on the counter, they will last 3-4 days, raw in the refrigerator, they will last 1-2 weeks. Cooked brussel sprouts will keep 2-3 days in the refrigerator.

Why do some brussel sprouts taste bad? ›

A 2011 study by Cornwall College found that sprouts contain a chemical, similar to phenylthiocarbamide, which only tastes bitter to people who have a variation of a certain gene. The research found that around 50 per cent of the world's population have a mutation on this gene.

How do you know if brussel sprouts are overcooked? ›

The one rule that holds true for cooking sprouts on the hob is that you should try to avoid cooking them for more than 5 minutes or the sulphurous compounds (isothiocyanates) within them will start to break down – and they will smell. The longer you cook them, the stronger the smell will get.

Are the bugs in brussel sprouts safe to eat? ›

Yes, Anna, those're definitely aphids. Tiny soft-bodied grey fuzzy trouble-makers. Sesame-seed-sized Tribbles. You “can” eat them, as in they're not harmful (technically I suppose they'd be protein), so it won't hurt if you ingest a few — but they don't taste good.

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