Wait, a steamer for mashed potatoes? Yes, and it’s ridiculously good. Fill a pot with an inch of water, bring it to a simmer, and set a heatproof bowl with your potatoes inside (don’t let water touch the bowl). Cover and steam for 10 minutes. Stir halfway through.
The steam softly rehydrates them without making them soggy. You’ll get that fresh-made texture. It’s not the fastest, but for a small portion, it’s magic. Try it once, and you’ll never look at a microwave the same way.
The Air Fryer: Yes, Really
I know, it sounds crazy. But the air fryer works if you shape your potatoes into a flat disc or patties. Spray with oil, cook at 350°F for 8–10 minutes, flipping halfway. You get a crispy outer crust with a soft, fluffy inside—basically loaded potato cakes.
This isn’t a reheat so much as a reinvention. If you’re okay with that, it’s a delicious hack. Just don’t expect creamy mashed potatoes; expect crunchy, golden bits of heaven.
The Best Way To Reheat Mashed Potatoes For A Like-Fresh Finish