Can you slice potatoes ahead of time

Pin FB Share. Raw sliced potatoes background. Potatoes in a saucepan. Peel potatoes using a vegetable peeler this top-rated OXO peeler glides through tough skins like a breeze. It's best to leave them whole, but you can go ahead and cube or dice them if you want — just don't slice too finely. Fill a bowl with cool water, submerge potatoes, then cover with plastic wrap.

Store in the refrigerator overnight. When it's time to start working with the potatoes, just drain them well in a colander and get cooking. Raw potatoes next to peeled potatoes. We've said it before, and we'll say it again: Don't try this with finely sliced, diced, or shredded potatoes.

They just won't stand up to an overnight soak, so don't do it. Use multiple words to help narrow down the results.

For example, search for "potatoes" and "group" if looking for an answer on cooking potatoes for large groups. How long can you store peeled potatoes? Will peeled potatoes go bad if left out of the refrigerator? Can cubed peeled potatoes sit in water overnight? Can you peel raw potatoes and leave them in water overnight?

You can store peeled potatoes in water in the refrigerator for about 24 hours. Peeled potatoes left out by themselves at room temperature, on a refrigerator shelf or wrapped in foil or plastic wrap will still get dark overnight, so submerge them in a bowl of water, cover and refrigerate. Cubed peeled potatoes can sit in water overnight, but they need to be refrigerated. I get ready to do my mashed potatoes by having a bowl of chilled water sitting on the kitchen counter next to a double sink.

Use a vegetable brush if needed. Wash the potato even if you plan to peel it to prevent any dirt or bacteria from contaminating the inside of the potato during the peeling process. Peel the potatoes, if preferred. Cut the potatoes using a sharp kitchen knife to desired size pieces.

Place the cut potatoes in a bowl that is large enough to easily hold all of the potato pieces, leaving at least 1 inch at the top. Store the bowl of potatoes on the counter for no more than a few hours. After that time, the potatoes may begin to brown or turn a grayish color. Sliced potatoes that have started to turn colors from being left out are still good to eat, but cook the potatoes as soon as possible after cutting.