It would most likely have green sprouts coming out of the top, be mushy, and have a foul smell. Also, when you cut it up, it would most likely NOT make you tear up.
You know when french onion dip has gone bad because it has water on the top.
You know when onions go bad by feeling them. An onion that is bad will develop soft spots. They may even begin to grow mold.
you will die a hard, lonley and painful death (Trust me! I know)
technically, yes. But im not sure if its safe to eat a bad fried onion
Some signs of a bad onion are that it's gone moldy, it's gotten soft, and it has sprouted.
an onion flavored pie
The onion can still be used so long as the sprouting has just started. Just remove the sprouts when chopping up the onion.
It's perfectly fine unless it has any onion or onion seasoning on it which is very bad for bishons.
in the info i know you can sub any onion .... i think !!! hope this helps .
15 days or will rot and smell bad!