Thank you, I’ll take it.
Just like you have a thing about not eating things that make you worry about whether or not they’re spoiled, I have a thing about not throwing away unspoiled food.
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So some liquid on top of your sour cream is totally normal, but you should still check to make sure that the sour cream hasn't actually gone bad. Pay attention to the expiration date printed on the container, but use your nose too. A tangy odor is what you want, but a pungent odor that reminds you of sour milk is not a good sign. The whey should also look watery, but if it's chunky, that could also be a sign that it's curdled and should get chucked into the garbage.
Read More: https://www.mashed.com/176429/why-does-sour-cream-get-watery/
(Edit: removed duplicate URL)
That’s right, many beverages separate also, it’s part of the reason they have to be shaken prior to use, and that includes subsequent uses after they have been opened for the first time, such as when they’ve been stored/refrigerated over time.
I wonder why it seems so simple to us but not to everyone? (Shrug.)
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Did you know that from the exact second that you open a homogenized/pasteurized container of milk, as soon as air hits it, it immediately begins to spoil? Seconds, not minutes, not hours, not days.
The same is true for many other food products, both dairy and non-dairy, such as meats, produce (fruits, vegetables), grains, baked goods, condiments, garnishes, spices.
Bon apetit!
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Well, Just Asking, you’re the one who posted the question, are you happy now?
LOL!