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Creamy Mashed Sweet Potato Recipes That Are Perfectly Seasoned Every Time

Creamy Mashed Sweet Potato Recipes That Are Perfectly Seasoned Every Time

perfectly seasoned, every single timeThe pin’s brown sugar, butter and cinnamon mash comes first, scaled from 4 to 12 servings, then eight more versions from garlic-thyme to brown-butter pecan.

  • Per-pound ratio
  • No-lump method
  • Dairy-free swap
  • Thanksgiving make-ahead
A navy bowl of silky mashed sweet potatoes with a melting butter pat, dusted with cinnamon and brown sugar, a wooden spoon resting in the mash

The bowl from the pin: silky mash, a melting butter pat, cinnamon and brown sugar.

The best mashed sweet potato recipes start the way the pin does: a pot of peeled cubes under brown sugar, butter and cinnamon, mashed silky with a splash of warm milk. A simple per-pound ratio keeps it perfectly seasoned at any size. After the card come eight more versions, from roasted garlic to brown-butter pecan.

On this page

  • Why this mash tastes right every time
  • The brown sugar cinnamon mash, 4 to 12 servings
  • The per-pound seasoning ratio
  • Five rules: no lumps, no guesswork
  • Eight more versions, sweet to savory
  • Which one to serve with what
  • Boil, roast, microwave or pressure cooker
  • Thanksgiving make-ahead, fixes and 14 FAQs

Why This Mash Tastes Right Every Single Time

Seasoned by the pound

One tablespoon of brown sugar, 1½ tablespoons of butter and ¼ teaspoon each of cinnamon and salt per pound. Make 2 pounds or 6 and it tastes the same.

Salt goes in the water

A teaspoon of kosher salt per pound in the cooking water seasons the potato all the way through, so the finished mash needs only a little at the end.

Dry before dairy

Two minutes back in the hot pot drives off the surface water. Dry cubes drink up the butter and milk and turn silky instead of soupy.

Sweet, not dessert

Just enough brown sugar to round out the potato. It sits happily next to turkey and gravy, and the pie still tastes like dessert.

Brown Sugar Cinnamon Mashed Sweet Potatoes, 4 to 12 Servings

Number 1 of 9, and the bowl on the pin. The card makes 6 servings from 3 pounds; tap 4, 8 or 12 and every amount changes with it.

Brown Sugar Cinnamon Mashed Sweet Potatoes

The mash from the pin: peeled cubes boiled in salted water, steam-dried, then mashed silky with butter, brown sugar, cinnamon and a splash of warm milk. Tap a size and every amount updates.

How many servings?

  • Prep15 min
  • Cook20 to 25 min
  • Serves46812
  • Sweet potatoes2 lb3 lb4 lb6 lb

Ingredients

  • 2 lb (about 3 medium)3 lb (4 to 5 medium)4 lb (about 6 medium)6 lb (8 to 9 medium) orange sweet potatoes, weighed whole
  • 2 tsp1 tbsp4 tsp2 tbsp kosher salt, for the cooking water
  • 3 tbsp (42 g)4½ tbsp (64 g)6 tbsp (85 g)9 tbsp (128 g) unsalted butter, cubed
  • 2 tbsp3 tbsp¼ cup6 tbsp light brown sugar, packed
  • ½ tsp¾ tsp1 tsp1½ tsp ground cinnamon, plus a pinch to finish
  • ½ tsp¾ tsp1 tsp1½ tsp fine salt, to finish
  • ¼ cup6 tbsp½ cup¾ cup whole milk or cream, warm
  • a pincha pinch⅛ tsp⅛ tsp ground nutmeg, optional
  • 1 tbsp1 tbsp1 tbsp2 tbsp cold butter pat, to melt on top

Orange-fleshed sweet potatoes (often labeled yams) give the color on the pin. Whole milk keeps it lighter, cream makes it richest, and unsweetened plant milk works. Brown sugar: light or dark, or maple syrup 1:1. Weigh before peeling: every ratio is per pound of whole potatoes.

Instructions

  1. Cut even cubes

    Peel the sweet potatoes and cut them into even 1 to 1½-inch cubes. Same-size pieces finish together, and that is what stops lumps.

  2. Start in cold salted water

    Put the cubes in a 4-quart5-quart6-quart8-quart pot, cover by 1 inch with cold water and add the kosher salt. Bring to a boil, then lower to a brisk simmer.

  3. Test the biggest cube

    Simmer 15 to 18 minutes, until a fork slides into the largest cube with no resistance and it breaks when pressed against the side of the pot.

  4. Drain and steam-dry

    Drain well and return the cubes to the hot pot over low heat for 2 minutes, shaking once, until the surfaces look dry and floury. This keeps the mash from turning watery.

  5. Butter, sugar and cinnamon on top

    Turn off the heat. Scatter the cubed butter, brown sugar, cinnamon, nutmeg and fine salt over the hot cubes, as on the pin, and cover the pot for 2 minutes so the butter melts in.

  6. Mash, then add warm milk

    Mash until smooth with a potato masher, or beat 30 to 45 seconds with a hand mixer on low. Warm the milk and add it a splash at a time, stopping when the mash is silky. Never use a blender.

  7. Taste and finish

    Taste: a pinch more salt if it tastes flat, a little more sugar or cinnamon for a sweeter side. Spoon into a warm bowl, top with the butter pat and dust with cinnamon.

Nutrition (approximate, per serving)

Calories~300
Protein~4g
Carbs~46g
Fat~11g

One of six servings from 3 lb of sweet potatoes, made with whole milk and including the butter pat on top. With cream, add about 30 calories. Gluten-free and halal as written.

The Per-Pound Seasoning Ratio: Salt, Butter, Sugar, Cinnamon

Close-up of silky orange mashed sweet potatoes with a pool of melted butter and flecks of cinnamon and brown sugar

One pound, a tablespoon of sugar, a tablespoon and a half of butter: this is what it looks like.

Every amount on the card comes from this table. Weigh the sweet potatoes whole, before peeling, and multiply by the pounds.

Per 1 lb sweet potatoesAmountTaste rangeWhen it goes in
Per 1 lb sweet potatoesKosher salt, in the cooking waterAmount1 tspTaste range¾ to 1¼ tspWhen it goes inBefore boiling
Per 1 lb sweet potatoesUnsalted butterAmount1½ tbsp (21 g)Taste range1 to 3 tbspWhen it goes inOn the hot, dry cubes
Per 1 lb sweet potatoesLight brown sugar, packedAmount1 tbspTaste range0 to 2 tbspWhen it goes inWith the butter
Per 1 lb sweet potatoesGround cinnamonAmount¼ tspTaste range⅛ to ½ tspWhen it goes inWith the sugar
Per 1 lb sweet potatoesFine salt, to finishAmount¼ tspTaste range⅛ to ⅜ tspWhen it goes inAfter mashing; taste first
Per 1 lb sweet potatoesWarm milk or creamAmount2 tbspTaste range1 to 4 tbspWhen it goes inLast, a splash at a time
Per 1 lb sweet potatoesGround nutmeg (optional)Amounta small pinchTaste rangeup to a scant ⅛ tsp per 4 lbWhen it goes inWith the cinnamon

Taste before the last of the salt. Sweet potatoes vary: a sweet late-season batch may want half the sugar, a starchy one a little more butter and milk.

No Lumps, No Guesswork: Five Rules for Silky Mash

An enamel pot of peeled cubed sweet potatoes topped with brown sugar, butter cubes and cinnamon, a potato masher, a jug of warm milk and cinnamon sticks beside it

The pin’s pot: steam-dried cubes under brown sugar, butter and cinnamon, warm milk waiting.

1

Even 1 to 1½-inch cubes

Same-size pieces finish together. Mixed sizes leave some hard, which become lumps, and some waterlogged, which make the mash runny.

2

Test the biggest piece

Fork-tender means no resistance at all and the cube breaks against the pot. Usually 15 to 18 minutes; older, thicker potatoes take longer.

3

Steam-dry for 2 minutes

Back into the hot, empty pot over low heat, shaken once. The cubes should look dry and floury before any butter goes in.

4

Warm the dairy

Cold milk tightens the mash and cools it on the table. Warm it for 30 to 60 seconds and add it a splash at a time.

5

Masher, mixer or ricer, never a blender

A blender or food processor tears the starch and turns the mash gluey in seconds. The table below shows what each tool gives.

Masher, Hand Mixer, Ricer or Blender?

ToolTextureBest forWatch out
ToolPotato masherTextureSmooth with a little bodyBest forEveryday mash; the cardWatch outMash the butter in first, then the milk
ToolHand mixer, low speedTextureLight and whippedBest forThe cream cheese version; pulling out stringy fibersWatch out30 to 45 seconds; longer turns it gummy
ToolRicer or food millTextureThe silkiest: no lumps, no stringsBest forHolidays; fibrous potatoesWatch outRice them hot, then stir in the butter
ToolBlender or food processorTextureGluey and elasticBest forSoup, not mashWatch outNever for mashed sweet potatoes

8 More Mashed Sweet Potato Recipes, Sweet to Savory

Each makes 3 pounds, 6 servings, with the same cook, drain and steam-dry start as the card unless it says otherwise. Numbers 2 to 9; tap a tab:

Classic Buttery Mashed Sweet Potatoes with Nutmeg

  • LeansButtery, barely sweet
  • CookBoil, 20 min
  • Serve withRoast chicken, meatloaf

For 3 lb (6 servings)

  • 3 lb orange sweet potatoes, peeled, 1 to 1½-inch cubes
  • 1 tbsp kosher salt, for the water
  • 6 tbsp (85 g) unsalted butter
  • ½ cup (120 ml) whole milk or half-and-half, warm
  • ¾ tsp fine salt
  • ¼ tsp freshly grated nutmeg
  • black pepper, to taste

Method

  1. Boil, drain and steam-dry the cubes as on the card (15 to 18 minutes, then 2 minutes dry).
  2. Mash with the butter until smooth.
  3. Add the warm milk a splash at a time, then the nutmeg, salt and pepper. Taste and adjust.

No sugar at all: the potato is sweet enough. The closest thing to classic mashed potatoes, and the safest bet for children.

Roasted Garlic, Thyme and Olive Oil Mash

  • LeansSavory
  • CookGarlic 40 min at 400°F + boil
  • Serve withRoast chicken, lamb chops, steak

For 3 lb (6 servings)

  • 3 lb sweet potatoes, peeled and cubed; 1 tbsp kosher salt for the water
  • 1 whole head garlic
  • ¼ cup (60 ml) extra-virgin olive oil, divided
  • 1 tbsp fresh thyme leaves (or 1 tsp dried)
  • ¼ cup (60 ml) warm vegetable or halal chicken broth
  • 1 tsp fine salt; ½ tsp black pepper
  • flaky salt and thyme sprigs, to finish

Method

  1. Slice the top off the garlic, drizzle with 1 tsp of the oil, wrap in foil and roast at 400°F for 35 to 40 minutes, until soft and golden.
  2. Meanwhile boil, drain and steam-dry the cubes.
  3. Squeeze in the garlic and mash with most of the remaining oil, the thyme and the warm broth. Season, drizzle with the last of the oil and finish with flaky salt.

Short on time: warm 4 minced garlic cloves gently in the oil for 3 minutes instead of roasting a whole head.

Whipped Cream Cheese and Chive Mashed Sweet Potatoes

  • LeansSavory, tangy
  • CookBoil + 45 sec whip
  • Serve withSalmon, roast chicken, a sweet holiday table

For 3 lb (6 servings)

  • 3 lb sweet potatoes, peeled and cubed; 1 tbsp kosher salt for the water
  • 4 oz (115 g) cream cheese, softened
  • 3 tbsp (42 g) unsalted butter
  • ¼ cup (60 ml) warm milk
  • 3 tbsp finely chopped chives, plus more to finish
  • ¾ tsp fine salt; ¼ tsp garlic powder; black pepper

Method

  1. Boil, drain and steam-dry the cubes as on the card (15 to 18 minutes, then 2 minutes dry).
  2. Add the cream cheese and butter and beat with a hand mixer on low for 30 to 45 seconds, just until fluffy. Stop there: longer turns it gummy.
  3. Beat in the warm milk, fold in the chives and season. Scatter more chives on top.

The savory answer when candied sweet potatoes are already on the table: tangy, fluffy and only lightly sweet.

Spiced Mash with Cumin, Coriander, Tahini and Lemon

  • LeansSavory, warmly spiced
  • CookBoil, 20 min
  • Serve withKebabs, spiced lamb, falafel

For 3 lb (6 servings)

  • 3 lb sweet potatoes, peeled and cubed; 1 tbsp kosher salt for the water
  • 3 tbsp olive oil, plus more to finish
  • 1 tsp ground cumin; 1 tsp ground coriander; ⅛ tsp cayenne
  • 3 tbsp tahini, stirred well
  • finely grated zest of 1 lemon and 2 tbsp juice
  • 1 tsp fine salt; 2 to 4 tbsp warm water
  • toasted sesame seeds and chopped parsley or cilantro, to finish

Method

  1. Boil, drain and steam-dry the cubes as on the card (15 to 18 minutes, then 2 minutes dry).
  2. Warm the oil with the cumin, coriander and cayenne over low heat for 30 to 60 seconds, until fragrant. Do not let the spices darken.
  3. Mash the potatoes with the spiced oil, tahini, lemon zest, juice and salt, loosening with warm water. Finish with oil, sesame seeds and herbs.

For more warm spice with sweet potatoes, see these Indian sweet potato recipes.

Coconut Milk Mashed Sweet Potatoes with Ginger and Lime

  • LeansDairy-free, lightly sweet
  • CookBoil, 20 min
  • Serve withCurries, grilled chicken, roast turkey

For 3 lb (6 servings)

  • 3 lb sweet potatoes, peeled and cubed; 1 tbsp kosher salt for the water
  • ⅔ cup (160 ml) full-fat coconut milk, shaken
  • 2 tbsp coconut oil or plant butter
  • 1 tsp finely grated fresh ginger
  • zest of 1 lime and 1 tbsp juice
  • 1 tsp fine salt; 1 tbsp maple syrup, optional
  • toasted coconut flakes, to finish

Method

  1. Boil, drain and steam-dry the cubes as on the card (15 to 18 minutes, then 2 minutes dry).
  2. Warm the coconut milk, coconut oil and ginger for 2 minutes, until steaming.
  3. Mash the potatoes, add the warm coconut milk a little at a time, then the lime zest and juice, salt and maple syrup. Top with toasted coconut.

Vegan as written with plant butter. Light coconut milk mashes thinner, so add it slowly.

Sheet-Pan Roasted Mash with Maple and Smoked Paprika

  • LeansSweet and smoky
  • CookRoast 35 to 45 min at 400°F
  • Serve withGrilled chicken, turkey burgers, brisket

For 3 lb (6 servings)

  • 3 lb sweet potatoes, scrubbed and halved lengthwise, skins on
  • 1 tbsp neutral oil
  • 4 tbsp (57 g) unsalted butter
  • 2 tbsp pure maple syrup
  • 1 tsp smoked paprika, plus a pinch to finish
  • 1 tsp fine salt
  • ¼ cup (60 ml) warm milk, only if needed

Method

  1. Heat the oven to 400°F (200°C). Rub the cut sides with oil and lay them cut side down on a parchment-lined sheet pan.
  2. Roast 35 to 45 minutes, until the skins wrinkle and a knife meets no resistance. Cool 5 minutes.
  3. Scoop the flesh into a bowl (the skins peel away) and mash with the butter, maple, paprika and salt. Loosen with milk only if needed.

No water, so no steam-drying and no chance of a watery mash. The deepest flavor of the eight.

Mashed Sweet Potato Bowls, Two Ways

  • LeansSavory meal prep
  • CookMash + 20 min toppings
  • Makes6 bowls

Base, for 3 lb

  • 3 lb sweet potatoes, boiled or roasted, mashed with 3 tbsp butter or olive oil and ¾ tsp fine salt (no sugar)

Set 1: chickpeas, greens and a soft egg

  • 1 can (15 oz) chickpeas, drained, patted dry, tossed with 1 tbsp olive oil and 1 tsp smoked paprika
  • 4 cups arugula or baby spinach
  • 6 eggs, boiled 6½ minutes, cooled and peeled
  • 3 tbsp tahini, 1 tbsp lemon juice and 2 to 3 tbsp water, whisked

Set 2: shepherd’s-style beef or turkey

  • 1 lb (450 g) halal ground beef or turkey
  • 1 small onion, diced; 2 garlic cloves, minced
  • 1 tbsp tomato paste; 1 tsp dried thyme; ½ tsp smoked paprika
  • 1½ cups frozen peas and carrots; ½ cup (120 ml) broth; salt and pepper

Method

  1. Set 1: roast the chickpeas at 425°F for 20 minutes, until crisp.
  2. Set 2: brown the meat with the onion for 6 to 8 minutes, add the garlic, tomato paste, thyme and paprika, then the vegetables and broth. Simmer 5 minutes and season.
  3. Spoon a sixth of the mash into each bowl, make a well and fill it: greens, chickpeas, a halved egg and tahini, or the beef or turkey.

More ways with mince: ground beef and sweet potato recipes.

Holiday Brown-Butter Mash with Pecans

  • LeansSweet, holiday
  • CookBoil + 5 min brown butter
  • Make aheadUp to 2 days

For 3 lb (6 servings)

  • 3 lb sweet potatoes, peeled and cubed; 1 tbsp kosher salt for the water
  • 6 tbsp (85 g) unsalted butter
  • ⅔ cup (75 g) pecan halves, or pumpkin seeds for nut-free
  • 2 tbsp packed brown sugar or maple syrup
  • ½ tsp ground cinnamon; ¼ tsp ground allspice
  • ½ cup (120 ml) warm cream or whole milk
  • 1 tsp fine salt; flaky salt, to finish

Method

  1. Boil, drain and steam-dry the cubes as on the card (15 to 18 minutes, then 2 minutes dry).
  2. Melt the butter in a light-colored pan over medium heat and cook, swirling, 4 to 5 minutes, until it smells nutty and brown specks form. Toast the pecans in 1 tbsp of it for 2 minutes and set aside.
  3. Mash the potatoes with the rest of the brown butter, the sugar, spices, warm cream and salt. Top with the pecans and flaky salt.

Make the mash up to 2 days ahead, then toast the pecans fresh on the day so they stay crisp.

Sweet or Savory? Match the Mash to the Meal

Serving it withLeanMakeWhy it works
Serving it withRoast turkey, stuffing and cranberry sauceLeanSweetMakeThe card, or 9: brown-butter pecanWhy it worksBrown sugar and cinnamon echo the cranberry; pecans add crunch to a soft plate
Serving it withCandied sweet potatoes or a sweet casserole already on the tableLeanSavoryMake4: cream cheese and chivesWhy it worksOne sweet orange dish is enough; this one is tangy
Serving it withRoast chicken, steak or pan gravyLeanSavoryMake3: roasted garlic and thymeWhy it worksGarlic and herbs belong with pan juices
Serving it withSpiced lamb, kebabs or curryLeanSavory, spicedMake5: cumin, tahini and lemonWhy it worksWarm spice and lemon cut the sweetness
Serving it withGrilled or smoky meats, turkey burgersLeanSweet and smokyMake7: sheet-pan maple and paprikaWhy it worksSmoked paprika matches the grill
Serving it withDairy-free or vegan guestsLeanLightly sweetMake6: coconut milk, ginger and limeWhy it worksNo butter or milk, still creamy
Serving it withWeekday lunchesLeanSavoryMake8: the bowlsWhy it worksOne batch of mash, two toppings
Serving it withChildren and picky eatersLeanLightly sweetMake2: classic nutmeg, or the card with half the sugarWhy it worksFamiliar, mild and smooth

White-fleshed sweet potatoes mash paler, drier and less sweet, so they suit the savory versions best. More ideas in these white sweet potato recipes.

Boil, Roast, Microwave or Pressure Cooker: Honest Times for 3 Pounds

Every method ends the same way: mash hot, butter before milk, season last. The difference is time, flavor and how much water the potato holds.

MethodHowTime for 3 lbTexture and flavorBest for
MethodBoil (the card)HowPeeled 1 to 1½-inch cubes, cold salted waterTime for 3 lb15 to 18 min simmering; about 30 min with heating the waterTexture and flavorLightest and silkiest; needs the 2-minute steam-dryBest forThe pin’s mash; big batches
MethodRoastHowHalved lengthwise, cut side down, 400°FTime for 3 lb35 to 45 min halved; 50 to 60 min wholeTexture and flavorDeepest, caramel flavor, never watery; a little denserBest forSheet-pan mash; savory versions
MethodMicrowaveHowWhole, pierced all over, on a plate, high powerTime for 3 lb1 lb: 6 to 8 min. 3 lb: 15 to 20 min, turning every 5; rest 5 minTexture and flavorFast but uneven; ends can turn stringy, so rice or mash wellBest forWeeknights, 2 lb or less
MethodPressure cookerHowCubes on a steamer rack over 1 cup water, high pressureTime for 3 lb6 to 8 min at pressure + quick release; about 25 min with heating upTexture and flavorSteamed, not waterlogged; very smoothBest forHands-off; frees the stove

Short on time? Drained canned sweet potatoes, warmed in a pan for 5 minutes, mash in seconds; they are softer and sweeter, so halve the sugar. More in these canned sweet potato recipes.

Make-Ahead Mashed Sweet Potatoes for Thanksgiving

A holiday table with a bowl of mashed sweet potatoes topped with pecans and butter, a roast turkey, green beans, cranberry sauce, dinner rolls and lit candles

Made two days ahead and reheated: the brown-butter pecan mash on the Thanksgiving table.

Mashed sweet potatoes are one of the few Thanksgiving sides that improve when made ahead: the flavors settle and the stove stays free. The trick is to hold back half the milk and add it when reheating.

WhenWhat to doNotes
WhenUp to 2 days beforeWhat to doMake the mash with the butter, sugar, cinnamon and salt, but only half the milk. Cool, press plastic wrap onto the surface, refrigerateNotesToppings (pecans, chives) stay separate
WhenThanksgiving morningWhat to doTake the mash out of the fridge 30 minutes before reheatingNotesButter a baking dish or the slow cooker
WhenOven reheatWhat to doIn a buttered dish with 2 to 4 tbsp warm milk stirred in, covered with foil, 350°F for 30 to 40 minutes, stirred onceNotesShares the oven with the rolls
WhenStovetop reheatWhat to doLow heat, a splash of milk, stirring often, 10 to 15 minutesNotesFastest; best for 4 lb or less
WhenSlow cooker from coldWhat to doLow for 2 to 3 hours, stirring once an hour, with a splash of milk and a few pats of butterNotesFrees the oven and the stove
WhenSlow cooker holdWhat to doAlready-hot mash on Warm for up to 2 hours, lid onNotesStir in warm milk every 30 to 45 minutes
WhenJust before servingWhat to doToasted pecans, brown butter, a fresh butter pat or chives on topNotesNuts go soft if added ahead

Keeping it hot on the buffet: butter the slow cooker insert, spoon in the hot mash, top with a few pats of butter and set it to Warm. It holds for up to 2 hours; keep it above 140°F.

Gluey, Watery, Stringy or Bland? Fixes, Storage and Freezing

ProblemWhy it happenedFix it nowNext time
ProblemGluey or gummyWhy it happenedBlended, or beaten too long on highFix it nowSpread in a buttered dish, top with pecans and butter, bake 20 min at 375°F: it becomes a casseroleNext timeMasher, ricer or 45 seconds of hand mixer on low
ProblemWatery or runnyWhy it happenedNot steam-dried, or milk added all at onceFix it nowStir over low heat 3 to 5 minutes to cook off the waterNext timeSteam-dry 2 minutes; add milk a splash at a time
ProblemStringyWhy it happenedFibrous or older potatoes, or undercooked endsFix it nowPush through a ricer or sieve, or beat briefly and pull the strings off the beatersNext timeFirm, smooth, medium potatoes; cook until truly tender
ProblemLumpyWhy it happenedUneven cubes; some pieces undercookedFix it nowMicrowave covered for 2 minutes, then mash again or riceNext timeEven cubes; test the biggest piece
ProblemBlandWhy it happenedUnsalted water, or no salt at the endFix it now¼ tsp fine salt per pound, then taste; a squeeze of orange or lemon wakes it upNext timeSalt the water: 1 tsp kosher salt per pound
ProblemToo sweetWhy it happenedVery sweet potatoes, or a heavy hand with sugarFix it nowA pinch of salt, a squeeze of lemon and a little more butterNext timeStart with half the sugar and taste
ProblemStiff after reheatingWhy it happenedThe potato soaked up its liquid overnightFix it nowWarm milk, 1 tbsp at a time, stirred inNext timeHold back half the milk when making ahead

Storing and Freezing Mashed Sweet Potatoes

WhatHowHow long
WhatFridgeHowAirtight container, plastic wrap pressed onto the surfaceHow long3 to 4 days
WhatFreezerHowCooled completely, in flat freezer bags or portions, air pressed outHow longUp to 2 months
WhatThawingHowOvernight in the fridge; stir well, as a little liquid separatesHow long12 hours
WhatReheatingHowCovered, low heat or 50% microwave power, with a splash of milk or brothHow longUntil steaming hot
WhatWith toppingsHowPecans, chives and brown butter stored separatelyHow longAdd after reheating

Leftovers: thin them with broth into a quick soup (more in these sweet potato soup recipes), fold a cup into pancake batter, or spread them over a shepherd’s pie filling.

Mashed Sweet Potato Recipes: FAQs

How do you make mashed sweet potatoes creamy, not gluey?

Cook even cubes until fork-tender, steam-dry them for 2 minutes, then mash with butter before adding warm milk a splash at a time. Use a masher, a ricer or a hand mixer on low for under a minute. A blender or food processor tears the starch and makes them gluey.

Do you peel sweet potatoes before boiling them for mash?

Yes, for boiling: peel them, then cut even 1 to 1½-inch cubes so they cook at the same speed. For roasting, leave the skin on, halve them and scoop out the flesh afterwards; the skin slips off easily.

How long do you boil sweet potatoes for mashing?

15 to 18 minutes at a brisk simmer for 1 to 1½-inch cubes, timed from when the water boils. They are ready when a fork slides into the biggest piece with no resistance and it breaks against the side of the pot.

Is it better to boil or bake sweet potatoes for mashing?

Boiling is faster and gives the lightest, silkiest mash. Roasting at 400°F takes 35 to 45 minutes but gives a deeper, caramel flavor and never turns watery. For the brown sugar mash on the pin, boil; for savory versions, roasting is worth the time.

How much brown sugar do you put in mashed sweet potatoes?

About 1 tablespoon of packed brown sugar per pound of sweet potatoes, so 3 tablespoons for 3 pounds. That is lightly sweet. Use up to 2 tablespoons per pound for a sweeter holiday side, or none at all for the savory versions.

What can I add to mashed sweet potatoes for flavor?

Sweet: brown sugar, cinnamon, nutmeg, maple syrup, brown butter and toasted pecans. Savory: roasted garlic, thyme, olive oil, cream cheese, chives, cumin, tahini, lemon, smoked paprika, or ginger and lime. All eight versions above have amounts for 3 pounds.

Can I make mashed sweet potatoes ahead for Thanksgiving?

Yes, up to 2 days ahead. Mash with the butter and seasoning but only half the milk, cool, press plastic wrap onto the surface and refrigerate. Reheat covered at 350°F for 30 to 40 minutes, or on the stove, stirring in the rest of the milk.

How do you keep mashed sweet potatoes warm for a party?

A slow cooker on Warm holds hot mash for up to 2 hours. Butter the insert, add a few pats of butter on top and stir in a splash of warm milk every 30 to 45 minutes so the mash stays hot, above 140°F, and does not dry out.

Why are my mashed sweet potatoes stringy?

Some sweet potatoes, especially older or very large ones, are fibrous, and undercooked ends make it worse. Push the mash through a ricer or sieve, or beat it briefly with a hand mixer and pull the strings off the beaters.

Why are my mashed sweet potatoes watery?

They were not drained and dried well, the cubes were overcooked, or the milk went in all at once. Stir the mash over low heat for 3 to 5 minutes to cook off the water. Next time, steam-dry for 2 minutes and add the milk gradually.

Can you freeze mashed sweet potatoes?

Yes, for up to 2 months. Cool completely, freeze in flat bags with the air pressed out and thaw overnight in the fridge. Stir well and reheat with a splash of milk; add toppings like pecans after reheating.

How do you make mashed sweet potatoes without butter or milk?

Use full-fat coconut milk with coconut oil or plant butter, as in the coconut, ginger and lime version, or olive oil and warm broth, as in the roasted garlic version. Both are dairy-free and still creamy.

Can I use canned sweet potatoes for mashed sweet potatoes?

Yes. Drain them well, warm them in a pan for 5 minutes to dry off, then mash with the butter and spices. Canned sweet potatoes are softer and often packed in syrup, so halve the brown sugar and taste first.

How many sweet potatoes do I need per person?

About ½ pound of whole sweet potatoes per person as a side: 3 pounds (4 to 5 medium) for 6 people, 6 pounds for 12. On a big Thanksgiving table with many sides, 1 pound feeds 3.

Save the pin so the ratio card and all nine mashes are one tap away.

More Sweet Potato Sides, Bowls and Desserts

Candied and loaded sweet potatoes, the rest of the Thanksgiving table, oven-baked, more bowls and sweet potato desserts.

Even cubes, salted water, two minutes of steam-drying and a per-pound ratio. That is the whole method, and it works for all nine.

Pin these mashed sweet potato recipes for Thanksgiving and every weeknight after.

Save These Mashed Sweet Potatoes on Pinterest →

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