Best Type Of Potatoes For Mashed

Let’s be honest—mashed potatoes are the comfort food of the soul. They’re the warm hug on a cold day, the buttery sidekick at Thanksgiving, and the late-night snack you pretend you didn’t eat straight from the bowl. But have you ever made a batch that turned out gluey, watery, or just plain sad? I have, and it’s a tragedy we can all avoid. The secret isn’t just in the butter or cream—it’s in picking the right potato. Trust me, your future self will thank you.

So, what’s the best potato for mashed potatoes? The answer is simpler than you think: starchy potatoes. These are the fluffy, floury spuds that almost fall apart when you boil them. Think Russets, Idaho potatoes, or Maris Piper (if you’re in the UK). They’re the potatoes that look like they’ve been hitting the gym—big, brown, and a little rough around the edges. When you mash them, they soak up butter and cream like a sponge, giving you that light, cloud-like texture we all crave.

Why Russets Rule the Mash

Imagine you’re making mashed potatoes for a cozy Sunday dinner. You’ve got the butter softening, the milk warming, and then you pick a Russet. That potato is your best friend. Its high starch content and low moisture mean it breaks down easily, creating a smooth, fluffy mash without any glueyness. You can literally feel the difference when you press a fork into a boiled Russet—it crumbles like a dream.

I learned this the hard way. One year, I grabbed a bag of waxy red potatoes because they looked “pretty.” The result was a gummy, dense mess that my family politely called “interesting.” Never again. Waxy potatoes (like reds or new potatoes) have less starch and more moisture. They hold their shape too well, which means you end up with a mash that’s more like lumpy wallpaper paste. Don’t do it.

The Waxy vs. Starchy Showdown

Let’s break it down with a little story. You know that friend who’s super rigid and never goes with the flow? That’s a waxy potato. It’s great for potato salad or roasting, because it stays firm. But for mash? It’s a party pooper. On the flip side, starchy potatoes are the life of the party—they relax, soften, and let the butter do its magic. If you want a mash that’s pillowy and melts in your mouth, you go starchy, every single time.

But wait—there’s a middle ground! Yukon Gold potatoes are the goldilocks of the potato world. They have medium starch and a buttery, yellow flesh that’s naturally creamy. They’re not as fluffy as Russets, but they hold up better and don’t turn into a gluey mess if you over-mix them. Plus, you can get away with using less butter because they’re already rich. Yukon Golds are my go-to for weeknight mash when I’m feeling lazy but still want something special.

How to Pick and Prep Your Spuds

When you’re at the grocery store, give your potatoes a little squeeze. You want them firm, with no green spots or sprouting eyes (that’s just nature’s way of saying, “Don’t eat me”). For mash, aim for spuds that are similar in size so they cook evenly. And please—please—don’t skimp on the salt in the boiling water. It seasons the potato from the inside out, which is a game-changer.

Here’s a pro tip from my kitchen: always start your potatoes in cold water, then bring them to a boil. If you drop them into boiling water, the outsides cook too fast while the insides stay hard. You’ll end up with uneven mash, and nobody has time for that. Boil until a knife slides through with no resistance—about 15-20 minutes for a medium potato. Then drain them, let them steam dry for a minute, and get ready to mash.

The Final Touch: Butter, Cream, and Love

Once you’ve got your starchy beauties drained, add a good knob of butter (and I mean a generous knob—don’t be shy). Warm your cream or milk beforehand, because cold liquid can make the mash turn gluey. Then use a potato masher, a ricer, or even a fork if you’re feeling rustic. The goal is fluffiness, not a workout for your arm. Stop mashing the second it looks smooth, or you’ll release too much starch and end up with glue.

I like to finish with a sprinkle of flaky salt and a crack of black pepper. Sometimes I stir in roasted garlic or a handful of grated parmesan, but that’s just me getting fancy. The point is, with the right potato—like a Russet or Yukon Gold—you’re already 90% of the way to perfection. The last 10% is just love (and maybe a little extra butter).

So next time you’re staring at that bin of potatoes at the store, remember: waxy is for salads, starchy is for mash. You deserve a bowl of creamy, buttery happiness. Go on, pick a Russet, and give your taste buds the hug they’ve been waiting for. Your dinner table will thank you—and so will your heart.