The ideal storage temperature for potatoes is 40ºF, which is on the warm end of most home refrigerators, and they don’t like light, which can cause them to turn green. Basements or cellars usually provide perfect potato-storage conditions that will keep them from rotting for between 2 and 4 months. Keep them away from onions and apples, wherever you store them, as both emit gases that speed up the ripening process.
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Campfire Potatoes! You’ll be making them all summer long!
Apples need an optimal temperature of 30°F to 32°F—just 10 degrees warmer, and they’ll ripen twice as fast. If you want your apples to last for weeks, keep them in a plastic bag in your fruit crisper drawer, away from vegetables (the ethylene gas they emit will cause other vegetables to ripen faster). *Bonus tip: Eat the largest apples in your bag first; they’re usually the first to go bad.