Is it all right to eat onions that were cut the day before?

It depends on how the onions were stored. If they were stored in a cool, dry place, such as a refrigerator, then they should be safe to eat. However, if they were stored at room temperature, then they may have spoiled and should not be eaten.

Here are some tips for storing onions:

- Store onions in a cool, dry place, such as a pantry or cellar.

- Do not store onions in the refrigerator, as this can cause them to lose their flavor and texture.

- If you must store onions in the refrigerator, wrap them in a paper towel or plastic bag to prevent them from drying out.

- Onions can be stored for up to 2 months in a cool, dry place.

Here are some signs that an onion has spoiled:

- The onion is soft and mushy.

- The onion has a strong, unpleasant odor.

- The onion has mold growing on it.

If you see any of these signs, then the onion should be discarded.