Mashed Sweet Potato
Velvety smooth mashed sweet potatoes with a touch of butter and a hint of warm cinnamon. This naturally sweet side dish comes together in under 30 minutes and pairs beautifully with roasted meats or holiday feasts.
For 4 servings
- prep · ~5 min
Peel and cube the sweet potatoes.
Peel the sweet potatoes and cut them into 1-inch cubes. Even sizing ensures they cook at the same rate.
- boil · ~20 min
Boil the sweet potatoes until fork-tender.
Place the cubed sweet potatoes in a large pot and cover with cold water by about 2 inches. Bring to a rolling boil over high heat, then reduce heat to medium and cook until a fork slides in easily, about 15-20 minutes.
TIPStart with cold water — it helps the potatoes cook evenly from edge to center. - prep · ~2 min
Drain and return to the pot.
Drain the cooked sweet potatoes in a colander and return them immediately to the warm pot. Let them sit for 1 minute — the residual heat steams off excess moisture for a fluffier mash.
TIPDon't rinse the potatoes after draining — the starch helps create a creamy texture. - mix · ~2 min
Mash with butter and seasonings.
Add the butter, salt, black pepper, and cinnamon powder to the pot. Mash with a potato masher until smooth and creamy, about 2 minutes. Taste and adjust salt if needed.
TIPFor an extra-silky mash, swap the masher for a ricer or use a hand mixer on low speed. - serve
Transfer to a serving bowl and serve warm.
Spoon the mashed sweet potatoes into a serving bowl. Add an extra pat of butter on top if desired 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 the potatoes evenly from edge to center.
- 3Let the drained potatoes sit in the hot pot for 1 minute to steam off excess moisture.
- 4Don't rinse potatoes after draining — the retained starch helps create a creamier mash.
- 5For extra-silky mash, use a ricer or a hand mixer on low instead of a potato masher.
- 6Sweet potatoes release natural sugars as they cook, so taste before adding extra sweetener.
- 7Make ahead: prepare up to 2 days ahead and reheat gently with a splash of milk or broth.
Adapt it for your goals.
Vegan
Replace butter with 2 tablespoons of coconut oil or a vegan butter substitute. Use a splash of unsweetened oat milk for creaminess. The coconut oil adds a subtle tropical note that pairs well with cinnamon.
Savory Garlic HerbSavory Garlic Herb
Omit the cinnamon. Instead, mash with 1 minced garlic clove (sautéed in the butter first) and 1 tablespoon of chopped fresh rosemary or thyme. This creates a savory side perfect for roast chicken or pork.
Maple ChipotleMaple Chipotle
Stir in 1 tablespoon of maple syrup and 1/2 teaspoon of chipotle powder (or to taste) along with the butter. The smoky heat balances the sweetness for a bold, modern twist.
Coconut GingerCoconut Ginger
Swap butter for 2 tablespoons of coconut cream and add 1/2 teaspoon of grated fresh ginger. Mash until smooth. This Southeast-Asian-inspired version is rich and fragrant.
Low OilLow-Oil
Reduce butter to 1 teaspoon and replace the rest with 2-3 tablespoons of unsweetened applesauce. The applesauce adds moisture and natural sweetness without needing extra fat.
Why this is on our healthy list.
Rich in Beta-Carotene
Sweet potatoes are loaded with beta-carotene, which the body converts into vitamin A — essential for healthy vision, immune function, and skin.
High in Dietary Fiber
One serving of sweet potatoes provides about 4 grams of fiber, supporting healthy digestion and helping to keep you full longer.
Good Source of Potassium
Sweet potatoes are naturally rich in potassium, a mineral that helps regulate fluid balance, muscle contractions, and blood pressure.
Low in Saturated Fat
With only 2 tablespoons of butter spread over 4 servings, this mash is relatively low in saturated fat — especially compared to traditional mashed potatoes with heavy cream.
Naturally Gluten-Free
This recipe uses no wheat or gluten-containing ingredients, making it a safe and delicious side for those with gluten sensitivity or celiac disease.
Frequently asked questions
Over-mashing can break down the potato cell walls, releasing long starch strands. Mash just until smooth — a ricer or food mill gives the most consistent, non-stringy texture.
