Sweet Potato Mash
Velvety smooth sweet potato mash with a touch of butter and a hint of warming cinnamon. This naturally sweet side dish comes together in under 30 minutes and pairs beautifully with roasted meats or holiday spreads.
For 4 servings
- prep
Peel and cube the sweet potatoes.
Peel the sweet potatoes and cut them into 1-inch cubes. Keeping the pieces uniform in size helps them cook evenly.
TIPSoak cut sweet potatoes in cold water if not cooking immediately to prevent browning. - boil · ~15 min
Boil the sweet potatoes until fork-tender.
Place the cubed sweet potatoes in a large pot and cover with cold water. Bring to a rolling boil over high heat, then reduce to medium and cook until a fork slides through easily, about 12 to 15 minutes.
TIPStart with cold water so the potatoes cook evenly from edge to center. - prep · ~1 min
Drain and steam-dry the potatoes.
Drain the cooked sweet potatoes in a colander and return them to the warm pot. Let them sit off the heat for 1 minute so excess moisture evaporates — this keeps the mash from getting watery.
- mix · ~3 min
Mash until smooth and creamy.
1.Add the butter to the warm potatoes and mash until it melts in completely.2.Pour in the warm milk a little at a time while mashing until you reach your desired consistency.3.Season with salt, cinnamon, and black pepper, then fold everything together until just combined.TIPWarm the milk before adding — cold milk seizes the mash and makes it gluey. - serve
Transfer to a serving bowl and serve warm.
Spoon the mash into a warm serving bowl. Top with an extra pat of butter or a light sprinkle of cinnamon if you like, and serve immediately.
What to keep in mind.
7 tips from the recipe — small details that make a real difference to the final dish.
- 1Cut sweet potatoes into uniform 1-inch cubes to ensure even cooking.
- 2Start with cold water when boiling to cook potatoes evenly from edge to center.
- 3Steam-dry drained potatoes in the warm pot for 1 minute to avoid watery mash.
- 4Warm the milk before adding — cold milk can make the mash gluey.
- 5Use a potato masher or ricer for smooth texture; avoid over-mashing or using a blender.
- 6For a richer mash, substitute milk with cream or add an extra tablespoon of butter.
- 7Make ahead: prepare mash, cool, cover, and refrigerate; reheat gently with a splash of milk.
Adapt it for your goals.
Vegan
Replace butter with coconut oil or vegan butter, and use unsweetened almond or oat milk instead of cow's milk for a fully plant-based version.
savorySavory
Omit cinnamon and add 2 crushed garlic cloves while boiling, then mash with butter, milk, salt, pepper, and fresh thyme for a savory side that pairs with roasted chicken or pork.
low oilLow-oil
Skip the butter and use only warm milk or a splash of vegetable broth; the natural creaminess of sweet potatoes still yields a satisfying mash.
spicySpicy
Add 1/2 teaspoon of chipotle powder or smoked paprika along with the cinnamon for a smoky-sweet kick that complements grilled meats.
Why this is on our healthy list.
Rich in Vitamin A
Sweet potatoes are an excellent source of beta-carotene, which the body converts into vitamin A for healthy vision and immune function.
Good Source of Fiber
This mash retains fiber from the sweet potatoes, supporting healthy digestion and helping maintain steady blood sugar levels.
Low in Fat
With only a modest amount of butter, this dish is naturally low in fat while delivering creamy satisfaction.
Contains Antioxidants
Cinnamon adds polyphenols that act as antioxidants, potentially reducing inflammation in the body.
Frequently asked questions
It's not recommended — a food processor can overwork the starches and turn the mash gummy. Use a potato masher or ricer for best texture.
