How to Store Potatoes
The key to making your potatoes last is to keep them in a cool, dry, dark place. Some ideal storing options include the pantry, a cardboard box, or a brown paper bag. If you want your spuds to truly thrive for as long as possible, keep them in a well-ventilated area that’s about 50 degrees, and make sure they aren’t exposed to sunlight. When potatoes get too much sun, they produce a toxic compound called solanine. Solanine can make potatoes bitter, inedible, and potentially nausea-inducing.
Can You Store Potatoes in the Fridge?
Sure, we just talked about how potatoes should be kept in a cool, dry place, but the fridge isn’t quite that place. Not only is the refrigerator too cold of a climate for potatoes, but it will increase the amount of sugar in the spuds and produce a chemical called acrylamide, which is harmful. In other words, resist the urge to refrigerate your potatoes.
Can You Freeze Potatoes?
When it comes to preserving food, we usually turn to the freezer, but raw potatoes won’t do so well in there either. Your best bet is to prepare your potato recipe—think mashed potatoes or tater tot casserole— and then store the finished dish in a freezer-friendly container to enjoy later. Another option is to partially cook your potatoes, which will help remove some of the water from the spuds and make them less mushy when frozen. To freeze a whole potato or potato pieces, follow the below steps: The above method also works for freezing uncooked French fries. If your fries are cooked, however, simply begin with the fifth step.
Can You Store Potatoes With Onions?
Potatoes and onions pair perfectly in many dishes, but when it comes to storing them together—well, that’s a big no-no. Keeping onions in a close proximity will expedite the sprouting process, meaning your spuds may soon be joined by some smaller potato friends. To keep your potatoes fresh and sprout-free, make you leave some room between them and your onion stash.
How to Store Leftover Potatoes—Including Mashed Potatoes
There are few things in life more delicious than leftover potatoes. Whether they’re mashed, baked, or fried, spuds tend to taste even better the next day. If you’re so fortunate to even have leftover potatoes, keep them in the fridge for up to four days or in the freezer for up to 12 months. Believe it or not, cooked mashed potatoes freeze quite well. This is because the fat from the butter and cream actually helps mashed potatoes retain their texture. To freeze mashed potatoes, follow the below steps: While some potato dishes can stay in the freezer for up to a year, aim to eat mashed potatoes within two months since they (typically) contain dairy and won’t stay fresh indefinitely.
