Cut potatoes in half and refrigerate or freeze them

It is recommended to refrigerate the sliced potatoes for short-term storage and freeze them for long-term storage. Potatoes are prone to oxidation and discoloration after being cut open. refrigeration can delay spoilage but should be consumed within 3 days. Freezing can preserve them for a longer period of time, but the taste may deteriorate. When storing potatoes in cold storage, they should be tightly wrapped in plastic wrap or soaked in clean water to isolate the air and prevent oxidation and blackening. The refrigeration temperature can inhibit bacterial growth and is suitable for short-term cooking plans. If stored for more than 3 days, potatoes may become soft, sticky, and spoiled. It is not recommended to continue consuming them at this time.

It is recommended to blanch or steam potatoes until they are half cooked before freezing, in order to disrupt polyphenol oxidase activity and reduce browning. Freezing can cause damage to cell structure, but after thawing, the taste is soft and more suitable for making dishes such as mashed potatoes and stews that do not require shape preservation. The freezing storage time can reach up to one month, but some nutrients may be lost. It is recommended to divide into small portions to avoid repeated thawing. Whether refrigerated or frozen, cut potatoes should be processed as soon as possible to avoid nutrient loss. Refrigerated potatoes should be checked for any odor or mold before cooking, and frozen potatoes should not be refrozen after thawing. Daily advice is to choose the storage method according to the consumption plan, and cutting a small amount is more conducive to preservation. Potatoes are rich in potassium and vitamin C, and proper storage can maximize their nutritional value.