Fish that is going bad usually smells of ammonia. The longer it is spoiled, the stronger the odor.
Abalone itself typically has a mild, briny scent that is often described as fresh or ocean-like, similar to other seafood. However, if abalone is not fresh or is improperly stored, it can develop a strong, unpleasant odor, which is a sign that it has gone bad. Fresh abalone should have a clean aroma without any off-putting or fishy smells.
To identify ham when it has gone off, you must smell and touch it. If it feels sticky and slippery, and has a bad smell to it, it has gone off.
Curdled milk looks lumpy and may have a sour smell. You can tell if milk has gone bad by checking for clumps, a sour taste, or a bad odor.
Bad pork can taste sour, rancid, or off. You can tell if pork has gone bad by checking for a foul smell, slimy texture, or unusual color like gray or greenish hues. It's important to discard pork if you suspect it has gone bad to avoid food poisoning.
You can tell if broccoli has gone bad by checking for signs of discoloration, wilting, or a strong unpleasant smell.
You can tell radishes have gone bad when they become soft, mushy, discolored, or develop a foul smell.
Sour milk or any food that has gone bad.
I just tried some and I think it smelled like a wet dog! Taking it back to the store.
It will probably smell bad or have a noticeably weird flavour to it.
It will have a greenish tint to it. And it will be a little slimy and have a bad smell
Sour milk or any food that has gone bad.
it smells like a substance that has a bad smell it stinks very bad