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denisend said 2009-11-23 13:35:18 -0500

Tea Stains

My office tea mug has a white lining (the outside is the Japanese wave theme), and it’s slowly turning brown. Also, I dump my teabags in a green pot and it’s also turning brown. Do you know if anything can be done?

Thanks!

26 Replies
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Cofftea said 2009-11-23 13:37:29 -0500

Tea stains are wicked. I doubt it… To get them out of clothes the only thing I’ve found that works is IMMEDIATE and HEAVY usage of a tide to go stick.

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gmathis said 2009-11-24 08:35:53 -0500

Shout wipes are OK, but if you live in the U.S. anywhere near a Dollar General, they sell some stuff called M30—less than $2 a tub and it looks like white slime. Apply, let soak in, and wash—I’ve saved an amazing number of garments with that stuff.

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Angrboda said 2009-11-23 13:43:47 -0500

IF we’re talking about ordinary glazed ceramics here, then your average baking powder will perform miracles. A teaspoon in the pot, add boiling water and let sit for a while. It’ll get all sizzling and stuff. Then pour it out and make sure to rinse very very thoroughly.

If your pots are made of something that will absorb flavour like unglazed clay and the like, then I think you’ll just have to live with the stains, because you wouldn’t want it to absorb the taste of the cleaning agents.

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denisend said 2009-11-23 14:43:05 -0500

Yep, I have just regular glazed ceramics. I’ll try the baking powder; thanks!

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Angrboda said 2009-11-23 15:01:36 -0500

I like doing it this way because I only use things that I would also use in food. It feels more natural to me. When I have teapot maintenance days I can use half a tub of baking powder in one go. That’s ten clean teapots. :)
I do it very rarely though. I like that they get brown inside. I think it gives them character. :D But that’s purely for the eye. :)

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Auggy said 2009-11-23 14:58:41 -0500

I have to wipe my ceramic and class cups out with a paper towel or soft cloth (depending on the delicacy) every other day or so (well, on the teapot since I use it multiple times a day… less frequently on the cups) to get the stains off before they’ve had time to really set.

For harder to remove stains, I use diluted bleach. But like Angrboda said, don’t do that on unglazed clay since it will absorb stuff.

I’ve heard a good soaking in vinegar works, too.

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Angrboda said 2009-11-23 15:03:02 -0500

I’ve heard vinegar too. I’ve also heard rubbing the spots with salt. I’ve tried the salt, actually, but it didn’t look to me like it worked much. It wouldn’t work inside the pots anyway, because it would be difficult to impossible to reach.

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Auggy said 2009-11-23 15:06:41 -0500

Ooh, I haven’t tried the salt thing… I suppose that’s more for abrasiveness?

I like the idea of using baking powder (as you say above – natural is better) but I just don’t have the patience. And my baking powder is usually in my refrigerator and when I take it out it smells… well, odd.

On the plus side, cleaning my tea pots reminds me to change the baking soda in my fridge.

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Angrboda said 2009-11-23 15:09:24 -0500

Oh, it doesn’t take that long. I just let it sit for five-ten minutes and that’s it. If it’s really really bad, I’ll give it a second go.
Mind you with ten teapots to clean at once, it did take me a good chunk of an afternoon. Shouldn’t have done them all at once. :)

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Auggy said 2009-11-23 15:11:33 -0500

I think I probably let it build up too long. If I did an even semi-regular cleaning it’d probably be a lot easier. How often do you clean yours?

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Angrboda said 2009-11-23 15:35:29 -0500

Rarely. Very rarely. I like the patina and that you can see it’s being used, it gives the pot character. :) I did it recently and the last time before that must have been… sometime last year or something like that. Or before. I can’t actually remember.

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Auggy said 2009-11-23 15:36:28 -0500

Wow. Okay. Either I’m really impatient or my baking soda sucks. Or else I need fresh baking soda.

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Angrboda said 2009-11-23 15:39:09 -0500

Not baking soda. Baking powder. :)
http://en.wikipedia.org/wiki/Baking_powder

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Auggy said 2009-11-23 15:44:36 -0500

Hahah! Okay, THAT would be my problem then!

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Angrboda said 2009-11-23 15:48:00 -0500

I think I said baking soda when mentioning it before though. I thoguht I had the right word, I just realised today that it wasn’t the right word at all.

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Jack said 2009-11-23 15:50:52 -0500

Mr. Clean Magic Erasers seem to work pretty well on my porcelain cups.

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takgoti said 2009-11-23 21:06:18 -0500

Those things ARE magic. I love them.

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staffordcastle said 2009-11-23 23:44:15 -0500

With some unglazed pots, like Yixing pots you’re supposed to let the tea stains stay – the flavor of the tea permeates the pot, and increases the flavor of the next pot of tea. :)

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Cofftea said 2009-12-03 16:30:54 -0500
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Cynthia Carter said 2009-12-03 17:13:27 -0500

If you have hard water in your area, then you may find that you get tea-stained lime deposits on your tea things. Once you get them out, you may wish to try filtering your tea water and see if maybe you can keep the deposits from building up as fast.

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Cofftea said 2009-12-03 17:15:35 -0500

No matter how good you think your water is, preparing tea w/ purified water will always taste so much better. I’ve tried it w/ several water supplies. I love Adagio’s graviTEA

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JMKauftheil said 2009-12-03 17:16:55 -0500

Ah, why would you want to wash those away, though?
Tea stains in a mug are like wrinkles on an old man’s face – they’re a sign of character.

As for tea stains on clothing, most of my t-shirts and pants are black, so I’ve never had a worry about tea getting on my clothes.

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Lynxiegrl said 2012-09-12 14:45:52 -0400

I like the tea patina, so would probably just let it stay. So far, I have only gotten tea accessories that are dish washer safe, so I do stick them in there roughly about once a week.

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Rumpus Parable said 2012-09-12 15:22:59 -0400

I’m one who doesn’t like the tea stains on my white ceramics, but love it on my absorbent materials. I give them a good soaking and scrub them with baking powder if they need it.

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