Brown Butter Maple Mashed Sweet Potatoes
Creamy mashed sweet potatoes with nutty brown butter, pure maple syrup, and warm cinnamon. A comforting holiday side dish for Thanksgiving and Christmas.
By RecipeLily Editorial Team · Published November 4, 2026 · Updated November 12, 2026
These Brown Butter Maple Mashed Sweet Potatoes bring a delicious balance of sweet, buttery, and nutty flavors to the holiday table. Roasted sweet potatoes become naturally creamy, while golden brown butter adds a rich, toasted aroma.
A drizzle of pure maple syrup, a touch of cinnamon, and a pinch of salt enhance the natural sweetness of the potatoes without overpowering them. The result is a smooth, comforting side dish that pairs beautifully with roasted turkey, chicken, or holiday ham.
This recipe is a wonderful addition to Thanksgiving and Christmas dinners, but it's just as satisfying alongside a simple weeknight meal. No marshmallow topping is needed to enjoy the warm, cozy flavors.
RecipeLily.com
Brown Butter Maple Mashed Sweet Potatoes
- Vegetarian
- Prep Time
- 15 mins
- Cook Time
- 1 hr 5 mins
- Additional
- 10 mins
- Total Time
- 1 hr 30 mins
- Servings
- 8
- Yield
- About 6 cups
Ingredients
Servings: 8
- Optional Garnish
Directions
Step 1
Preheat the oven to 400°F (200°C). Line a large baking sheet with parchment paper or foil. Pierce each sweet potato several times with a fork and place them on the prepared baking sheet.
Step 2
Roast the sweet potatoes for approximately 50–65 minutes, depending on their size, until very tender and easily pierced through the center with a knife.
Step 3
Remove the sweet potatoes from the oven and allow them to cool for about 10 minutes, or until safe to handle. Slice them open and scoop the soft flesh into a large mixing bowl. Discard the skins.
Step 4
Meanwhile, melt the unsalted butter in a light-colored saucepan over medium heat. Continue cooking, swirling the pan occasionally, until the butter turns golden brown and develops a nutty aroma, about 3–5 minutes after melting. Remove from the heat promptly to prevent burning.
Step 5
Mash the roasted sweet potatoes with a potato masher until mostly smooth. Add the browned butter, maple syrup, warmed milk, cinnamon, salt, and black pepper. Stir until creamy and evenly combined.
Step 6
Taste and adjust the sweetness or seasoning as desired. If the mixture is too thick, add a small splash of warm milk until it reaches your preferred consistency.
Step 7
Transfer the mashed sweet potatoes to a serving bowl. Garnish with optional toasted pecans and fresh thyme leaves. Serve warm.
Cook’s Notes
Roasting sweet potatoes whole helps concentrate their natural sweetness and creates a rich, creamy texture.
Use a light-colored saucepan when browning butter so you can easily monitor the color of the milk solids. Remove it from the heat as soon as it develops a golden-brown color and nutty aroma.
Adjust the maple syrup according to your preferred sweetness. For extra richness, substitute the whole milk with warm half-and-half.
For a smoother texture, use a potato ricer or carefully mash the potatoes until creamy.
Store leftovers in an airtight container in the refrigerator at 40°F (4°C) or below for 3–4 days. Reheat thoroughly before serving.
For a festive finish, sprinkle toasted pecans over the mashed sweet potatoes just before serving.
