Food & cooking

How to make fluffy mashed potatoes

Cook evenly cut potatoes, drain them well and mash gently with warm milk and butter. Avoid the overmixing that makes potatoes gluey.

Bowl of creamy mashed potatoes beside a potato masher.

Good mashed potatoes begin with evenly cooked pieces and end with restraint. A masher gives a rustic texture; a ricer gives a finer one. Neither requires a food processor.

The quick answer

Simmer potatoes until fork-tender, drain and let surface moisture escape. Mash or rice while hot, fold in butter and warm milk gradually and stop mixing once the texture suits you.

Go straight to the steps

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Before you begin

Wash potatoes before peeling. Keep cut pieces a similar size. Heat the milk gently rather than boiling it over, and handle the draining pot with dry oven mitts.

What you’ll need

  • Large saucepan
  • Colander
  • Potato masher or ricer
  • Small pan or microwave-safe cup

Measure before you start

Ingredients

Base batch: 4 side portions

Ingredient amounts scale; oven temperatures and cooking times do not. Split a larger batch between pans when needed.

Use the base batch for your first attempt. Adjust seasoning to taste and check texture as you cook.

Optional tools & supplies

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Let’s do this

Step by step

0 of 5 steps complete
  1. 01

    Cut evenly

    Peel if desired and cut into roughly 1½-inch chunks. Place in a pot and cover with cold water by about an inch. Salt the water lightly.

  2. 02

    Simmer until tender

    Bring to a boil, then reduce to a steady simmer. Cook about 15–20 minutes, checking the largest piece with a fork. It should break apart easily without a hard center.

  3. 03

    Drain and dry briefly

    Drain carefully and return the potatoes to the warm pot off the heat. Let steam escape for a minute or two so excess water does not dilute the mash.

  4. 04

    Mash gently

    Use a masher or pass through a ricer. Fold in butter, then add warm milk in small amounts until the consistency is right. Stop before the mixture becomes stretchy.

  5. 05

    Season and serve

    Taste and add salt and pepper as needed. Serve promptly or keep safely hot for serving. Portion leftovers into shallow containers for prompt refrigeration.

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Fix texture without overworking

If dry, fold in a little more warm milk. If already gluey, additional beating will not make it fluffy. Avoid blenders and food processors, which work the starch aggressively.

Serve now or store safely

Refrigerate perishable cooked food in shallow containers within 2 hours, or within 1 hour when the room or outdoor temperature is above 90°F. Keep the refrigerator at 40°F or below. Use most cooked leftovers within 3–4 days and reheat to 165°F. Do not wait for a large pot to cool completely on the counter.

A quick final check

  • Cut evenly
  • Simmer until tender
  • Drain and dry briefly
  • Mash gently
  • Season and serve

Common questions & sticking points

Which potatoes should I choose?

Russets give a fluffy result; Yukon Gold potatoes give a naturally creamy texture. Very waxy potatoes behave differently.

Can I leave the skins on?

Yes, if they are sound and scrubbed, but use a masher rather than forcing large skins through a ricer.

Sources & further reading Optional

References used to check this guide. Follow your product’s own safety instructions where its design differs.

Last source check: September 24, 2026