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Kitchn Cure: How Long Can You Keep Opened Condiments?

2008_03_21-stlcolleeen-frid.jpga peek inside STLcolleen's fridge from the Kitchn Cure's Flickr page

Earlier this week we answered a reader's question about how long it is safe to keep condiments. But for those who joined the Kitchn Cure, part of this week's assignment is to go through your kitchen and pitch expired foods. So we thought we'd do a follow-up.

We can all read a date-stamp, but an opened container is another thing. This morning I opened the April issue of Everyday Food and found a nice rundown of some of the most common condiments, and how long they last once they're opened.

 
 

According to Everyday Food, here are a few guidelines for how long you can keep opened containers of those common condiments taking up precious refrigerator real estate:

Ketchup: 6 months
BBQ Sauce: 4 months
Pure Maple Syrup: 12 months
Salsa: 3 days (fresh), 1 month (commercially produced, jarred)
Olives: 2 weeks (canned and jarred, airtight, covered in brine), 1-2 months (from the deli)
Mustard: 12 months
Pickles: 1-2 weeks (homemade or barrel), 2 months (commercially produced)
Jam and Jelly: 6 months
Mayonnaise: 2 months

Comments (16)

Thanks for the list. Any idea why jarred olives would spoil before fresh? That seems counterintuitive.

posted by Julie on March 21st 2008 at 7:20am
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Uhhh, maybe it is time to go through my condiments. Some of them moved from my husband's apartment two years ago.

Of course, some of our spices moved from Iowa to Minnesota with my husband, 6 years ago. I don't use those ones, but he does.

posted by Kassie on March 21st 2008 at 8:07am
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what do you all think about sauerkraut? .. .about the same shelf life as pickles?

posted by gogoalix on March 21st 2008 at 8:23am
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ok so i know it's not a condiment, but i have a 2 or 3 year old unopened large bottle of olive oil. does anyone think it's still edible?

posted by Lourdes on March 21st 2008 at 9:29am
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wow, that's a lot shorter time than i thought... but i've never gotten sick from eating the ketchup from the bottle sitting in my fridge, being used slowly, for up to a year. salsas and olives and pickles, that's different. total shock on the mayo. my jar of mayo lasts me a long ass time.

jam lasts awhile, but i get suspicious...because if you're like me, your jam jar also has tons of butter in it heheh

posted by kdkaboom on March 21st 2008 at 9:40am
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Lourdes, I imagine that your olive oil is fine as long as it wasn't exposed to heat damage.

kdkaboom, I am also surprised about that mayo expiration date. This thread is making me want to purchase smaller jars of condiments in general.

posted by wig3000 on March 21st 2008 at 10:14pm
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My word. Everyone in my family should be dead.

posted by Fontessa on March 22nd 2008 at 8:41am
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Is there always a way to tell if a condiment has gone bad? I think i have some really old stuff in my fridge that, for the most part, smells and tastes fine. Maybe it's time for a purge.

posted by branny on March 22nd 2008 at 11:07am
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does anyone know how long chipotle peppers last in the fridge? whenever i buy a can of them i put the remaining amount in a tupperware container. i think they're packed in some sort of vinegar and adobe sauce. they don't ever get moldy or really change at all, but after a while it just seems like i should get rid of them. maybe because of the vinegar i should be following the pickle timeline.

posted by cassiopia on March 22nd 2008 at 11:40am
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Chipotle peppers--I'm not sure, but someone told me awhile ago that they freeze well so that's what I do with them. It actually works great because you can just scoop out what you need.

Does anyone know about pastes, like Thai chili paste? I never know how long to keep those around. They always seem okay but I'm not sure...

posted by classiccook on March 22nd 2008 at 12:26pm
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cassiopia, I like to use dried chipotle peppers for seasoning soups, etc. Their flavor seems just as strong and vibrant as that of canned chipotles. And I can use exactly as much as I need.

posted by wig3000 on March 22nd 2008 at 9:00pm
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How about anchovy paste?

posted by ah-ha on March 23rd 2008 at 10:10am
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all the more reason to opt for the small container of mayo.

posted by aub on March 24th 2008 at 1:49pm
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@Fontessa, your comment made me crack up laughing. Well done! We keep condiments around for a lot longer than these figures; I guess my husband and I will be joining you and your family in the "should be dead" department.

posted by Elizabeth B on April 15th 2009 at 2:38pm
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Wow. I just halved the condiments living in my fridge door...

posted by phillippa on April 15th 2009 at 6:36pm
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A great site for info on how long we can keep food or beverage (including opened condiments): http://www.stilltasty.com/

posted by saradiya on April 24th 2009 at 2:12pm
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