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Have you ever… washed your onions?

123 replies

NC6745 · 25/02/2026 08:18

I was today years old when I caught a glimpse of the tag on a 3 pack of onions that said ‘wash before use’. This has never ever occurred to me in my entire lifetime and honestly, what on earth! You peel ‘em, you chop ‘em! Am I the only one? 😂

Have you ever… washed your onions?
OP posts:
bloodredfeaturewall · 25/02/2026 19:39

gritty leeks Envy <not envy>

LazyLaurel · 25/02/2026 19:48

If they are dirty, the red ones in particular often have a grey mildew like dusty coating on parts of them after you take the outer layers off. Don’t tend to need to for brown onions.

RightOnTheEdge · 25/02/2026 20:06

I rinsed an onion the other day because it was covered in little bits of skin after I peeled it.
I would never normally wash an onion.

DappledThings · 25/02/2026 20:33

yonem · 25/02/2026 14:06

Not even carrots, potatoes, sweet potatoes, leeks, or mushrooms? Others I can kind of understand (and I don’t wash onions) but those usually have visible dirt on them! Or broccoli and raspberries which very commonly have bugs that need washing off?

If there's visible dirt then I'd give them a quick rinse. Not otherwise. Nothing from a supermarket tends to have any actual soil on it though.

RedPanda2022 · 25/02/2026 21:33

No.

TwinklyRoseTurtle · 25/02/2026 21:35

always washed them

Pricesandvices · 25/02/2026 21:39

Never.

SemiRetiredLoveGoddeess · 25/02/2026 23:13

Ask someone who really knows their onions.Ol fashioned saying.

ghostofchristmaspasta · 25/02/2026 23:25

GETTINGLIKEMYMOTHER · 25/02/2026 09:32

I wouldn’t be buying any with a label saying produce of the Netherlands anyway. Theres no shortage of U.K. grown onions anywhere I shop, and no, of course they don’t need washing!

Sorry not very relevant to the thread but I have to ask why? Is it the Netherlands? Produce from abroad generally?

I vaguely remember my mother only eating English strawberries, which I thought was equally strange, when the ones from abroad are the same.

NC6745 · 25/02/2026 23:26

Menonut · 25/02/2026 13:15

just checked. There are no such instructions on my Sainsbury’s onions. But no, I’ve never washed an onion in my life! 🤣

Wow. Maybe Asda know something Sainsbury’s doesn’t 😂

OP posts:
NC6745 · 25/02/2026 23:27

ghostofchristmaspasta · 25/02/2026 23:25

Sorry not very relevant to the thread but I have to ask why? Is it the Netherlands? Produce from abroad generally?

I vaguely remember my mother only eating English strawberries, which I thought was equally strange, when the ones from abroad are the same.

My guess was that the poster prefers to support British produce 🤷🏼‍♀️

OP posts:
ghostofchristmaspasta · 26/02/2026 01:56

NC6745 · 25/02/2026 23:27

My guess was that the poster prefers to support British produce 🤷🏼‍♀️

Is that a common thing for people to feel strongly about? I don’t get it personally.

DeftGoldHedgehog · 26/02/2026 01:57

I peel and then rinse the peeled surface, but only because it makes my eyes sting less.

FrozenFebruary · 26/02/2026 02:50

NC6745 · 25/02/2026 09:05

I wonder if it’s one of those things they print on labels so that if someone got sick for whatever reason they can say ‘we told you 🙄’

I expect so.

utter utter madness. Like others have said, they be telling you to wash bananas next!

FrozenFebruary · 26/02/2026 02:53

NC6745 · 25/02/2026 09:07

Interesting, a family member who’s a chef told me that if you breathe through your mouth and not your nose you also won’t cry because it’s to do with enzymes in your nose. But that’s grim, I don’t want to taste the onions by breathing through my mouth 😂

My chef (ex) BIL told me to put a teaspoon in your mouth. It works!

FrozenFebruary · 26/02/2026 02:58

ErinBell01 · 25/02/2026 19:06

I don't think it's the bacteria that's the problem, but the 'Forever chemicals' that make up the fungicides, pesticides and herbicides etc. Grapes are particularly bad for being sprayed - around 10-15 times during their growing season.

And a quick rinse under the tap does precisely nothing.

very few people want to use a proper vegetable wash.

FrozenFebruary · 26/02/2026 02:59

EleanorReally · 25/02/2026 19:25

i wash red peppers, particularly if my dd asks me

I wash the dishes.

FrozenFebruary · 26/02/2026 03:03

ghostofchristmaspasta · 26/02/2026 01:56

Is that a common thing for people to feel strongly about? I don’t get it personally.

You will when we no longer grow anything here. Which is what will happen if British farmers aren't supported.

FannyCradocksDoughnut · 26/02/2026 03:07

I always rinse after peeling :)

EleanorReally · 26/02/2026 04:44

ghostofchristmaspasta · 26/02/2026 01:56

Is that a common thing for people to feel strongly about? I don’t get it personally.

absolutely
support our own farmers/economy

Natsku · 26/02/2026 05:44

ghostofchristmaspasta · 26/02/2026 01:56

Is that a common thing for people to feel strongly about? I don’t get it personally.

It ought to be. If you don't support your own farmers and local economy they will wither. I almost never buy produce from abroad that can be grown in my country even if I have to pay more for it. Also tastes better when it hasn't been picked while still very unripe and shipped over. In season I try to buy produce from local farms (and prison - the prison in the next town sometimes sells tomatoes the inmates have grown) as much as possible as they are the freshest and taste the best plus supports my very local economy.

GentleSheep · 26/02/2026 05:51

I'm surprised the label doesn't also say 'May contain nuts'! Can't think why one would wash an onion since it has to be peeled anyway.

As for other veg, I do wash most of them, not mushrooms though. Makes them soggy.

BrickBiscuit · 26/02/2026 06:17

A knife blade will track contamination from the outside through the cut. I wash any vegetable (including onions), and the knife, after peeling. Then chop. Cooking does not destroy certain spores. Peeling a banana does not involve such contamination.

NC6745 · 26/02/2026 06:19

ghostofchristmaspasta · 26/02/2026 01:56

Is that a common thing for people to feel strongly about? I don’t get it personally.

I don’t either 🤷🏼‍♀️ especially with seasonal produce

OP posts:
GETTINGLIKEMYMOTHER · 26/02/2026 07:31

ghostofchristmaspasta · 25/02/2026 23:25

Sorry not very relevant to the thread but I have to ask why? Is it the Netherlands? Produce from abroad generally?

I vaguely remember my mother only eating English strawberries, which I thought was equally strange, when the ones from abroad are the same.

Not just the Netherlands - anywhere, if UK grown is available. And as far as possible I like to buy and eat in season, so I agree entirely with your mother re strawberries.