How Long Are Raw Sweet Potatoes Good For

How Long Are Raw Sweet Potatoes Good For

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Under ideal conditions, raw sweet potatoes stay fresh for 3 to 5 weeks. That’s right—almost a whole month of potential potato goodness! But here’s the catch: it all depends on where you store them.

If you keep them on the counter, expect about 1 to 2 weeks. In a cool, dark pantry, you can stretch that to 3 to 5 weeks. And in the refrigerator? Don’t do it—unless you want a sad, hard, or weirdly sweet potato that’s lost its soul.

The Perfect Storage Spot (Yes, It’s a Thing)

Sweet potatoes are like Goldilocks: they hate extremes. They want a spot that’s cool (55–60°F), dark, and dry. Think of a basement, a cellar, or a dark cabinet away from the stove or fridge.

Never store them near onions or apples—those guys emit gases that make your sweet potatoes sprout faster. Keep them in a breathable basket or paper bag, never sealed in plastic, or they’ll rot from trapped moisture. Easy, right?

林 結菜
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林 結菜

エンタメ・カルチャー業界の深掘り取材を得意とし、現場のリアルな声をお伝えします。