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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

AIBU to wash my cheese?

289 replies

SENcatsandfish · 21/04/2026 22:57

I buy pre grated cheese, but it always has that starch coating on and when it melts it goes a bit funny, and the texture and what it looks like put me off. So I chuck it in a sieve, rinse it, pat it dry and then use it as I normally would.

Someone looked at me as if id grown 2 heads when I was doing this so is it not a done thing? Am I the only person washing my cheese?

So, unreasonable = what on earth are you doing?
You are being reasonable = melted starchy cheese is gross

  • [Note from MNHQ: Please read OP's subsequent posts before responding, especially the very next post in which she explains that she has a condition that affects her joints, including her wrists, which can easily be dislocated by grating cheese...]
OP posts:
Thread gallery
8
GiantTeddyIsTired · 22/04/2026 12:17

I'm with OP on the grated cheese. I do also have block cheese, but, the more you handle it the more likely it is to get mouldy in my experience, so especially with the kids, I have a pack of grated mozzerella/cheddar in the freezer that they use to make pizzas, then the block is for nice things like sandwiches/toast/cheese sauce/snacks.

Washing it is a step too far though. That is a bit weird I'll grant you.

I would consider buying a block, grating and freezing that.. probably if I compared prices that's what I would do - except real mozzerella and the pre-grated stuff are such different animals, and I don't think you can freeze the real stuff.

BauhausOfEliott · 22/04/2026 12:17

I'm sure this will have suggested up-thread, but you need to get a food processor that has attachments for slicing and grating, as well as chopping and blending. It will be a game-changer for you if you have difficulties with the kinds of wrist and hand movements you need for food prep. You just pop the grater disc on and gently push the cheese through the tube at the top while it's switched on.

I don't have any disabilities but I use my food processor for grating cheese in large quantities because grating by hand really annoys me! I grate root veg with it too for things like salads or gratin.

Pherian · 22/04/2026 12:10

This reply has been deleted

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TelevisualArseGravy · 22/04/2026 12:08

Pherian · 22/04/2026 10:43

You know you can just negate this whole thing by buying a block of cheese and grating it yourself.

You know you can negate looking silly if you read the OPs updates.

BountifulPantry · 22/04/2026 11:56

Why am I so deeply troubled by this?

C8H10N4O2 · 22/04/2026 11:50

SENcatsandfish · 22/04/2026 11:35

Thank you for this. I mostly stick it in the seive, run cold water onto it, move it about a bit whilst washing it, then use it straight away to cook with it.

What sort of quantities are you normally cooking? ie for a large family or just one/two people?

I have skeletal issues as well (but not EDS) and with all the family at home I found my Kenwood + attachments or old Magimix + attachments handled all the chopping, slicing, grating, pureeing, juice squeezing, grinding I could want. It was worth the investment. I also had someone handy to lift them onto the counter for me!

Now I’m mostly cooking for just me and I use one of the hand blender + attachment combos. Mine is the Braun 9 plus attachments from this range: https://www.braunhousehold.com/en-gb/c/food-preparation/hand-blenders

Its smaller, lightweight and perfectly manageable for me. There are cheaper models in the range and of course other makers.

Have a look at the options for this kind of device, maybe try one out if you can. You may find it transformative and that it negates the need to buy food ready chopped/grated.

Hand blenders: all products | Braun Household GB

Discover Braun products: pleasant design and German technology. Shop online on the official website.

https://www.braunhousehold.com/en-gb/c/food-preparation/hand-blenders

BunnyLake · 22/04/2026 11:49

I never thought of the listeria aspect 😯. Definitely worth buying a gadget instead of washing cheese in that case.

BunnyLake · 22/04/2026 11:44

LostThestral · 22/04/2026 10:00

I had no idea grated cheese was covered in stuff - I'll be buying blocks from now on & grating myself

I didn’t know either till last year and have only bought block cheese since. I don’t exactly enjoy the grating process after buy pre-grated for so long, but am trying to stay as whole food/minimal processed as possible when I can.

Raiseyourstandards · 22/04/2026 11:39

This is both gross and weird.

SENcatsandfish · 22/04/2026 11:35

Lemonthyme · 22/04/2026 04:45

I work in the food industry, have seen the industrial starch grating processes and have used pre grated cheese but not a huge amount of times. I have never had an issue with how it melted or it being weird. I've never washed it myself but doubt you'd get rid of tall of the potato starch by washing it anyway and then you're also adding water which is much more likely to make it weird when it melts than not.

As others have suggested, due to your condition, either suck it up and use as is, or grate using something you are able to use. E.g. a food processor.

One thing I'd absolutely not do is rinse any of this cheese then store any leftover "rinsed" cheese. Then what will have happened is you'll have raised the water activity around lots of starch and protein which, if you're unfortunate and Listeria monocytogenes is present, will grow even in a fridge. Not so much of a problem if you then cook the cheese but could cross contaminate to other foods or cause severe issues if you eat it without fully cooking.

One of the things food safety professionals have to do is consider "consumer use" and "reasonably expected consumer misuse" for products as part of the HACCP plan. I can tell you now that it's never come up in any food factory I've worked in that a consumer might decide to rinse off the potato starch from grated cheese. 😬

Thank you for this. I mostly stick it in the seive, run cold water onto it, move it about a bit whilst washing it, then use it straight away to cook with it.

OP posts:
SnoopyPajamas · 22/04/2026 11:34

I was picturing you rinsing off a block of cheddar under the tap, but this is even better 😂

This is what Mumsnet is all about

SENcatsandfish · 22/04/2026 11:29

HoppingPavlova · 22/04/2026 02:43

@SENcatsandfish I should have added, I have a condition that effects my joints, and for me, especially the wrists, I could easily dislocate my wrist from grating cheese

I take it EDS or similar? One of my (adult) kids has this, fun times.

Honestly though, has an electric grater never crossed your mind. An electric food processor that grates, slices and dices. That way everything for food prep is covered. They take no wrist strength at all (not the ones where you have to crank handles, but where you just pop in chute and apply absolute minimum pressure). Washing cheese because you can’t hand grate it is beyond nuts and these appliances are not mysterious items the public doesn’t know about, just look online or go to an electrical retailer and look at the shelves.

Are there other areas of your life you could be making easier also? My child has many things to make things easier and limit the chance of dislocations and injuries, extension hair scrubbers for hair washing for example. A good place to visit for ideas is arthritis sites, there are lots of online places selling things to people with arthritis to make their lives easier, and a lot of this is useful. Don’t buy from the sites, as always inflated prices but use them to get ideas and then just get the same/similar normal retail, you usually can.

Ive lost 7 stone weight in the last year, and whilst ive found many benefit, I have found that my joint strength isn't as good. Its just the chub was giving it extra padding 🤣

Ive just adapted but yes its definitely time to look into what gadgets might help. Cheese grater is the first one to get. The hair washing extender sounds brilliant. Ill have a look on the sites because I cant even open a bottle of pop or a jam lid anymore.

Thank you for the advice!

OP posts:
Breadcat24 · 22/04/2026 11:18

Sorry about your EDS - well done you for managing to keep a sense of humour.
This gadget might be helpful for you
https://www.argos.co.uk/product/5790401?utm_custom6=LIA&deeplink=true&gclsrc=aw.ds&&cmpid=GS001&_$ja=tsid:59157|acid:598-923-9094|cid:20435174830|agid:|tid:|crid:|nw:x|rnd:5820117939874223888|dvc:c|adp:|mt:|loc:1007064&utm_source=Google&utm_medium=cpc&utm_campaign=20435174830&utm_term=5790401&utm_content=shopping&utm_custom1=&utm_custom2=598-923-9094&GPDP=true&gad_source=1&gad_campaignid=19671802213&gbraid=0AAAAAD9II9mzMPMKDp02jG4dS7Js2FdHm&gclid=CjwKCAjw46HPBhAMEiwASZpLRMamuuF4ZSARKw6C3qJ08yOA2-neMH-RDmHlOiqIClQ3irme7ULw1xoCMGcQAvD_BwE

Or you could just get yourself a food prep slave that you grate you some cheese , crop you some veg and portion them and put them in your freezer put them in your freezer. you could reward them with gin but make them unscrew the top

Tryingtokeepgoing · 22/04/2026 11:13

LostThestral · 22/04/2026 10:00

I had no idea grated cheese was covered in stuff - I'll be buying blocks from now on & grating myself

Pre grated cheese is generally coated in potato starch and cellulose, derived from wood pulp, to prevent it sticking together. It often has natamycin as well, which is a natural mould inhibitor made from fermented bacteria. Delicious😂

NellieJean · 22/04/2026 11:10

EstrellaPolar · 21/04/2026 22:59

I’m confused. Who washes their cheese!?

I thought it was a euphemism.

WallyHilloughby · 22/04/2026 11:04

Mochudubh · 22/04/2026 10:52

I thought you meant you could get gloves with the cheese grater bits on them. Thinking about it what an amazing invention that would be!

maryhinge88 · 22/04/2026 11:03

My mother in law did during the joy of Covid and I thought she was insane then.

WallyHilloughby · 22/04/2026 11:03

It’s only ever acceptable to wash the queens cheese. And that’s only if it’s an excuse to get out of attending your mothers posh tennis club event

Trickedbyadoughnut · 22/04/2026 11:01

Yes, I have EDS too and use this for chopping and grating so much stuff:

https://www.amazon.co.uk/Kenwood-Compact-FP120-Food-Processor/dp/B001C3DRDG/ref=sr_1_3_sspa?crid=3J69GMT0HOJ0K&dib=eyJ2IjoiMSJ9.BI8YJH9lTjBSv4hqhe7a_nT9dMIfr-AeWPHkXB1eyZTCBltGPgOFrcBG028-TuJm3AKj8dYUbXiRyw72I2mlJ-CZKETgQRfVYY9C4PzWKP5gRZ1BiBakLUDanoQ_vjVuYRp3-fuxO5yoG7AqWZ9eqmDbIi0L0wlszGRm-3VjWjFM_DCC4tbsSlLtlze7m5sd2_HdzSe0eNO4DpMn2KOQ91kNv-4GlJ5QopfYWW7MyTs.XqQ0ahTdTUOevR2igK1b3RLHDNL0xfZz5dzIGsjiVJA&dib_tag=se&keywords=moulinex%2Bfood%2Bprocessor&qid=1776851834&sprefix=moulinex%2B%2Caps%2C131&sr=8-3-spons&aref=QABRontO6N&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&th=1

Take a look at the video in the link though, you do have do a twisting motion to get the lid on (shown in vid) - I find it fine but I know the degrees of EDS can really vary. In the video they show grating a carrot which means you have to use a bit of pressure to push down, but cheese is definitely easier and I put my forearm on the plastic wotsit and use my bodyweight to lean in slightly so it's no effort on my hands!

Kenwood Compact Food Processor, 1.4L Bowl, Blender, Emulsifying, Chopping Blade, Shredder Disc 400W, FP120, White : Amazon.co.uk: Home & Kitchen

Compact 1.4L food processor with chopping blade, shredder disc, and emulsifying function. Includes safety interlock, 400W motor, and dishwasher-safe parts.

https://www.amazon.co.uk/Kenwood-Compact-FP120-Food-Processor/dp/B001C3DRDG/ref=sr_1_3_sspa?aref=QABRontO6N&crid=3J69GMT0HOJ0K&dib=eyJ2IjoiMSJ9.BI8YJH9lTjBSv4hqhe7a_nT9dMIfr-AeWPHkXB1eyZTCBltGPgOFrcBG028-TuJm3AKj8dYUbXiRyw72I2mlJ-CZKETgQRfVYY9C4PzWKP5gRZ1BiBakLUDanoQ_vjVuYRp3-fuxO5yoG7AqWZ9eqmDbIi0L0wlszGRm-3VjWjFM_DCC4tbsSlLtlze7m5sd2_HdzSe0eNO4DpMn2KOQ91kNv-4GlJ5QopfYWW7MyTs.XqQ0ahTdTUOevR2igK1b3RLHDNL0xfZz5dzIGsjiVJA&dib_tag=se&keywords=moulinex%2Bfood%2Bprocessor&qid=1776851834&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&sprefix=moulinex%2B%2Caps%2C131&sr=8-3-spons&th=1&tag=mumsnet&ascsubtag=mnforum-am-i-being-unreasonable-5520109-aibu-to-wash-my-cheese

ViolettaScrambler · 22/04/2026 10:56

Surely less hassle to just grate a block?

catipuss · 22/04/2026 10:55

Electric grater?

bloomonthisday · 22/04/2026 10:53

Grate a big block of cheese, spread it in a thin layer on a tray, and open freeze it. When frozen, transfer it to a freezer bag or container, and you can spoon it out as needed. It will defrost quickly, and stay fresh until needed. I adopted this method when I had teens at home, because every meal they made seemed to involve grated cheese, and the kitchen ended up sprinkled with bits 🙄

TheDenimPoet · 22/04/2026 10:52

I mean, it's weird as hell, but it's not affecting anyone, so you do you! 😂

Mochudubh · 22/04/2026 10:52

bythefire6 · 21/04/2026 23:36

Have you got a link?
I’ve grated my thumb twice now and ended up on antibiotics as it went down to the bone Blush
I bought a rotary one but it’s shit

Get grating gloves. Much cheaper than a fancy electric grater. You can grate merrily away and no fiddly bits to wash (oo-er missus).

https://www.screwfix.com/p/site-cut-resistant-gloves-grey-black-large/610RV?tc=JT3&gclsrc=aw.ds&gad_source=1&gad_campaignid=19822796828&gbraid=0AAAAAD8IdPxrWHVF8K137UyatHKx_P1JJ&gclid=EAIaIQobChMIgp3ZjpeBlAMVTpxQBh1hAwE2EAQYAyABEgLTjPD_BwE

Pip500 · 22/04/2026 10:47

Pop It through the food processor in batches and keep in a container in the fridge?

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