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If you need a reliable weeknight side, Instant Pot Mashed Potatoes is the one I reach for again and again. Instant Pot Mashed Potatoes come together fast, they are comfort food turned efficient, and yes, they get creamy without babysitting the stove. I make this Instant Pot Mashed Potatoes when the calendar is full and my family needs something warm and familiar on the table, like yesterday. Want a bright lemony side sometimes? Try my Greek-style lemon potatoes for another easy crowd-pleaser. Who else loves a shortcut that actually tastes homemade?
Why these mashed potatoes feel like home
They are simple, forgiving, and quick, and they rescue dinner plans with minimal fuss. The Instant Pot speeds up the softening so you do not have to watch a pot of boiling water and poke at potatoes, and the broth adds real flavor that water just cannot give. You can choose Yukon Gold for buttery texture or Russet for fluffiness, so you get to decide the mood of the mash. They pair with weekday proteins or Sunday roasts, and they store and reheat beautifully for meal prep (truly a lifesaver on busy weeks). I love that you can make them richer or lighter with just a swap of milk or cream, so picky eaters and grown-up palates both leave the table happy. Practical? Yes. Comforting? Absolutely. EASY? Very much so, and kind of thrilling when those potatoes turn out silky.
Ingredients
- 2 pounds potatoes (Yukon Gold or Russet)
- 1 cup chicken or vegetable broth
- 1/2 cup milk or heavy cream
- 4 tablespoons butter
- Salt to taste
- Pepper to taste
These are pantry-friendly ingredients, nothing fancy required. If you want dairy-free, swap the butter and milk for an olive oil and unsweetened oat milk combo, or use a dairy-free butter substitute. On a budget? Buy Russets; they are cheaper and make fluffy mashed potatoes. Yukon Golds are my go-to for everyday because they mash creamy without extra butter. Farmer’s markets are great if you want bright tasting spuds, but grocery store potatoes work fine, too. Buy the broth in cartons for convenience, or keep a jar of good bouillon for emergencies.
Quick process overview and what to watch for
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- Peel and cut the potatoes into chunks., 2. Place the potatoes in the Instant Pot and add chicken or vegetable broth., 3. Close the lid and set the pressure valve to sealing., 4. Cook on manual high pressure for 8 minutes., 5. Allow the pressure to release naturally for 10 minutes, then quick release any remaining pressure., 6. Open the lid and drain any excess liquid., 7. Add butter, milk, salt, and pepper., 8. Mash the potatoes until creamy and fluffy., 9. Serve warm.
Follow those steps exactly and you are set. Peel and cut the potatoes into even chunks so they cook uniformly, aim for roughly the same size pieces. When you add the broth, it should just barely cover the bottom of the pot to create steam and flavor, not drown the spuds. Eight minutes high pressure is perfect for medium chunks; if your pieces are tiny, shave a minute off, and if huge, add a minute. The natural release for 10 minutes helps the potatoes finish gently and keeps them from splattering when you quick release. Drain any extra liquid so your mash is not gluey, then add butter and milk gradually and taste as you go. Mash until creamy but not overworked. Your senses will tell you when it is right: warm, smooth, a little fluffy, a little silky. Troubleshooting? If they are gummy, you probably added too much liquid or overworked them, so next time use less liquid and mash gently.
Tips & tricks from a former teacher who loves order in the kitchen
Treat this like a short lesson plan: prep, set, finish. For storage, cool completely then transfer to an airtight container and refrigerate up to four days. Reheat gently in a saucepan with a splash of milk, or microwave in short bursts, stirring in between to keep it smooth. For batch cooking, double the recipe and freeze portions in freezer-safe bags for up to three months. When reheating from frozen, thaw overnight in the fridge for best texture. Want to jazz them up? Stir in a spoonful of sour cream or a handful of grated cheese after mashing. Also, salt is your friend but add it gradually, especially if using salted butter or a salty broth. Quick teacher tip: label your containers with the date—trust me, you will thank me later. (I write labels like a pro now.)
Serving ideas and when to bring these out
Serve these with roasted chicken, meatloaf, or a simple sheet pan dinner. They are my go-to for holiday sides when I need something reliable but still comforting. Top with browned butter and herbs for a slightly fancy moment, or keep it plain for picky eaters. Leftovers? Turn them into patties and pan-fry for crispy mashed potato cakes, or fold in an egg and make gnocchi (yes, really). If you want a different flavor profile, pair with a saucy main like beef stew or try them alongside roasted cod for a lighter meal—if you like herbs with fish, see my rosemary cream variation for inspiration by visiting my rosemary cream potatoes recipe. Which pairing sounds best to you?
FAQ
Yes, but cooking times and liquid amounts differ, so use a tested sweet potato recipe rather than this one for best results.
You can, especially if you like texture and are using Yukon Golds; just scrub them well and cut into even chunks, though some people prefer the smoothness that peeling provides.
Use Russets or keep the mash minimal and light-handed; over-mixing makes them gluey, so stop when they are just smooth and fluffy.
Absolutely, make them a day ahead, refrigerate, then reheat in a low oven or on the stovetop with a splash of milk, stirring to bring back creaminess.
Drain the excess, mash, and add butter and milk gradually; if still thin, warm the mash over low heat to evaporate a bit or fold in a spoonful of instant potato flakes to thicken without losing flavor.
Thanks for reading, friend. If you try these Instant Pot Mashed Potatoes, tell me how you tweaked them, swap tips below, or pin it for later. Share with someone who needs an easy win tonight, and come back to tell me your FAVORITE tweak!
Instant Pot Mashed Potatoes
Ingredients
Main Ingredients
- 2 pounds potatoes (Yukon Gold or Russet) Choose Yukon Gold for creaminess or Russet for fluffiness.
- 1 cup chicken or vegetable broth Use either for flavor; broth should cover the bottom of the pot.
- 1/2 cup milk or heavy cream Adjust for creaminess; dairy-free options are available.
- 4 tablespoons butter Substitute with olive oil or dairy-free butter if needed.
- to taste Salt Add gradually, especially if using salted butter.
- to taste Pepper
Instructions
Preparation
- Peel and cut the potatoes into even chunks.
- Place the potatoes in the Instant Pot and add chicken or vegetable broth.
- Close the lid and set the pressure valve to sealing.
- Cook on manual high pressure for 8 minutes.
- Allow the pressure to release naturally for 10 minutes, then quick release any remaining pressure.
- Open the lid and drain any excess liquid.
- Add butter, milk, salt, and pepper.
- Mash the potatoes until creamy and fluffy.
- Serve warm.
