Sweet potatoes are one of the most adaptable ingredients you can cook with. This simple, healthy mashed sweet potato recipe uses a single pot and minimal ingredients to create a hearty and comforting side dish that's ready in a little more than 30 minutes. They make a wonderful holiday side dish, but they're great option at any time of the year.
Place the cubed sweet potatoes in a large pot and add enough water to cover them by 1"-2". Season with about a teaspoon of salt. Bring to a boil, and then reduce heat and allow the sweet potatoes to simmer uncovered for approximately 15-25 minutes, depending on the size of your cubes. They're done when you can easily slide a fork in and out.
Drain the sweet potatoes and return them to the pot. Add melted butter and mash until the butter is blended in. Add almond milk and remaining sea salt and continue to mash to desired consistency.
Transfer the mashed sweet potatoes to a serving dish and season with additional salt and pepper to taste. Garnish with fresh rosemary, if desired.
Serve hot with a pat of butter on top, if desired. Leftover mashed potatoes can be stored in the refrigerator for 3-4 days. Reheat leftovers in a pot and add a bit of almond milk to moisten them back up.
Notes
to make this recipe vegan, you can swap out the 3 tablespoons of butter with an equal amount of extra virgin olive oil.
If you prefer a sweeter dish, add a couple of tablespoons of maple syrup or brown sugar.