15 авг. 2023 г. · Not only do both USA and Canadian governments recommend not leaving open mayo out at room temperature for more than 2hrs (and even less time if ...

7 июл. 2024 г. · Usually you can eat it up to 3 months after refrigeration. I'm not based in US, but in Europe that's the guidance. Taste and appearance will degrade over time.

17 окт. 2020 г. · Mayo once opened will be able to sit at room temperature for maybe an hour to hour and a half. I would put the jar in a bowl of ice water to ...

6 авг. 2018 г. · I think the longest I've gone with a jar of mayonnaise un-refrigerated is 3-4 months and I've never had any problems nor does it taste any different.

30 авг. 2018 г. · Leaving it out for 12 hours isn't going to get much microbe growth. It's fine to eat, but put it back in the fridge. If it's homemade mayonnaise ...

16 янв. 2023 г. · Mayo needs to be refrigerated if opened (since its made of raw egg), but my friend swears it doesn't and it's okay to keep it in a cupboard.

23 февр. 2023 г. · If you keep your milk in the back corner of the refrigerator, it can last well past the "best by" date because it is colder and less damaged by ...

6 мая 2016 г. · All factory-made mayonnaise is so acidic it really doesn't require refrigeration, it actually has antiseptic properties.

2 окт. 2020 г. · LPT: Hellman's Mayo is safe for consumption up to 3 months past expiration. Food & Drink · Share

20 июл. 2020 г. · Open and smell it. It may discolor, separate, or spoil sooner after opening. Even shelf stable mayo needs to be kept below 95F prior to opening.