Can you leave cut up potatoes overnight?

It's not recommended to leave cut up potatoes overnight, especially at room temperature. Here's why:

* Bacteria growth: Cut potatoes expose their flesh to the air, creating a perfect breeding ground for bacteria. This can lead to spoilage and make the potatoes unsafe to eat.

* Color change: Potatoes can oxidize when cut, turning brown or grayish. While this doesn't affect their safety, it can make them less appealing to eat.

* Texture change: Potatoes can become mushy or dry if left out overnight.

What to do instead:

* Refrigerate them: Store cut potatoes in a sealed container in the refrigerator for up to 2 days.

* Soak them: If you need to store cut potatoes for a longer period, you can soak them in cold water with a tablespoon of lemon juice or vinegar. This will help prevent discoloration and keep them fresher.

* Cook them right away: The best way to ensure freshness and safety is to cook cut potatoes as soon as possible.

Remember, always err on the side of caution when it comes to food safety. If you're unsure about whether or not to eat something, it's better to throw it out.