Healthy Mashed Sweet Potatoes are made on the stovetop and is ultra-creamy, smooth, and easy to make. It’s the perfect lightened-up side dish for Thanksgiving or any holiday meal—made with just 1 tablespoon of butter for the whole batch!
If you are looking for more healthier sweet potato sides, try our sweet potato and kale salad or the air fryer baked sweet potato.

Why You'll Love This Healthy Mashed Sweet Potatoes

I love my sweet potato soufflé with brown sugar, butter, heavy cream, and a buttery pecan streusel. It’s outrageously delicious for a holiday feast, but sometimes I want a lighter sweet potato side dish for everyday dinners. That’s where these healthy mashed sweet potatoes come in!
This recipe lets the naturally sweet, earthy flavor of sweet potatoes shine, with just a splash of milk and a small dab of butter for a creamy texture. No heavy cream or whole stick of butter needed, and each serving has only about 137 calories. It’s an easy, lighter side dish for busy weeknights or Thanksgiving, especially when you want something delicious without making the meal feel too heavy.
-maria doss
★★★★★
"First time making this! Prepping for Thanksgiving and hoping they will reheat well. I had to taste test, and they are delicious!!"
-PAULETTE
Jump to:
- Why You'll Love This Healthy Mashed Sweet Potatoes
- Are Mashed Sweet Potatoes Healthy?
- Tips For Succes
- Mashed Sweet Potatoes FAQ'S
- More Sweet Potato Sides
- Healthy Mashed Sweet Potatoes
- Best way to mash sweet potatoes
- Mashed Sweet Potato Variations
- How to make healthy mashed sweet potatoes?
- Storage and Reheating
- More sweet potato recipes for Thanksgiving
Are Mashed Sweet Potatoes Healthy?
It depends on how you make them! Sweet potatoes are naturally sweet and nutrient-dense, but the ingredients you add can make a big difference. Traditional holiday sweet potato mashes and casseroles often include generous amounts of butter, brown sugar, heavy cream, or marshmallows, which can add a lot of extra calories and sugar.
These healthy mashed sweet potatoes are a lighter option for everyday family meals. The recipe uses just 1 tablespoon of butter (or coconut oil) for the entire batch and only 1–2 tablespoons of brown sugar to complement the potatoes’ natural sweetness. You still get a creamy, flavorful side dish without all the extra sugar and richness.
Tips For Succes
- Mash when hot for a creamy consistency.
- Add milk gradually since some potatoes may absorb less liquid when compared to others. You can always add more if needed.
- Don't overcook. Cook them until fork tender but not falling apart. Overcooking them might result in a mushy consistency.
Mashed Sweet Potatoes FAQ'S
Should I Add Salt to the Water When Boiling Sweet Potatoes?
It’s not necessary! A little salt can enhance the sweet potatoes’ natural flavor; adding too much can make them overly salty and mask their natural sweetness. To keep things simple, I prefer boiling them without salt and adding it later when mashing, so I can easily adjust the seasoning to taste.
You can cut the sweet potatoes into rounds or chunks, whichever you prefer. Keep the pieces roughly the same size so they cook evenly. Larger pieces take longer to cook, while smaller chunks cook faster, so adjust the cooking time accordingly.
It depends! Sweet potato skin is edible and contains extra fiber and nutrients, so whether you peel it depends on your recipe and personal preference.
Leave the skin on if you’re boiling whole sweet potatoes or making a rustic mash or potato salad. Just scrub them thoroughly under cold running water with a vegetable brush to remove any dirt.
Peel before boiling for an extra-smooth mashed sweet potato texture, especially for casseroles.
Here’s a handy tip: If you don’t want to peel raw sweet potatoes, boil them with the skin on. Once they’re cooked and cool enough to handle, the skin should slip off easily with your fingers or a kitchen towel.
Mashed sweet potatoes are easy to make, but a few small mistakes can affect their texture and flavor. Here’s what to watch out for to get a creamy, flavorful mash every time.
1. Not draining the sweet potatoes well – After boiling, drain the sweet potatoes thoroughly and let them sit in the colander for a few minutes to release any remaining moisture. Too much water can leave you with a thin, watery mash instead of a creamy one.
2. Adding cold butter and milk – Cold ingredients can cool down the sweet potatoes and make them harder to mix in evenly. Melt the butter and gently warm the milk before adding them to the mash. The warm ingredients blend in more smoothly, helping create a creamier texture.
3. Adding too much sugar – Sweet potatoes are naturally sweet, so you don’t need much added sugar. Too much brown sugar, maple syrup, or other sweeteners can overpower their earthy flavor and make the dish taste more like dessert than a savory side. Start with a small amount, then taste and adjust to your liking.
You’ll need about 2 medium sweet potatoes or 1 large sweet potato to make 1 cup of mashed sweet potatoes. As a general guide, aim for 12–16 ounces (¾–1 pound) of raw sweet potatoes.
Keep in mind that sweet potatoes vary in size and lose some volume during peeling and cooking. One medium sweet potato typically yields about ½ cup of mash, so starting with 2 medium potatoes should give you around 1 cup or a little more.
More Sweet Potato Sides

Healthy Mashed Sweet Potatoes
Ingredients
- 2 pounds sweet potatoes
- 1 tablespoon butter or use coconut oil
- ¼ to ½ cup cup warm milk
- 1 to 2 tablespoons brown sugar
- ½ teaspoon ground cinnamon
- salt as needed
- 1 pinch ground black Pepper
Instructions
- Prep sweet potatoes. Wash, peel, and chop sweet potatoes into 1 to 2 inch chunks.
- Cook. Bring a large pot of salted water to a boil. Add the sweet potatoes and cook for about 10 minutes, or until fork-tender.👉 Cooking time varies depending on the size of the sweet potato chunks and the amount of water in the pot. It usually takes 7–15 minutes. To check if they’re ready, pierce a piece with a fork—it should slide in easily.
- Drain and mash. Drain the sweet potatoes well, and let them sit in the colander for a few minutes to drain any remaining water.Return the sweet potatoes to the pot and add 1 tablespoon butter, 1 tablespoon brown sugar, ¼ cup milk, salt, and pepper. Mash with a potato masher until smooth and creamy, adding more milk as needed to reach your preferred consistency. Taste and adjust the salt and brown sugar as needed.
Notes
Nutrition
Nutritional information, based on third-party calculations, should be seen as estimates, not guarantees, as various factors like product types, brands, processing methods, and more can alter the nutritional content in recipes.
Best way to mash sweet potatoes
There are various methods you can use to achieve the desired texture and flavor. Here are some common ways to mash them:
- Food processor- Add the cooked sweet potatoes to the food processor and pulse until you achieve the desired consistency. Be careful not to over-process, as it can make it gluey.
- Potato masher - This is a straightforward and easy method. However, hand mashing can result in a slightly chunky texture.
- Fork - Use a large fork for a coarse texture.
- Potato ricer - Using a potato ricer produces smooth and fine-textured mash.
- Immersion blender - Makes it smooth with a few small chunks.
- Food mill - Just like the food processor method, this yields the smoothest and creamiest mash (make sure to use the smallest grinding disc).
- Stand mixer - This method works well for larger quantities and produces a smooth texture. Use the paddle attachment to make a supreme mash.
- Electric hand mixer - It's a convenient method, especially if you want a smoother texture and when working with a small quantity.
Mashed Sweet Potato Variations
This simple mashed sweet potato recipe can be customized for sweet or savory preferences. Here are some delicious ways to switch it up:
- Spices – Add ground cinnamon, nutmeg, or pumpkin pie spice.
- Sweetener – Swap brown sugar for maple syrup or honey.
- Garlic – Boil a garlic clove with the potatoes for a garlicky twist.
- Brown Butter – Stir in browned butter for rich, nutty caramel notes.
- Herbs – Mix in fresh thyme or rosemary.
- Bacon – Fold in crispy, chopped bacon for a salty crunch.
- Apple Topping – Sauté apples in butter and brown sugar, then spoon over the mash.
- Cheesy – Skip the brown sugar and stir in grated Gruyère or sharp cheddar.
- Crunchy Topping – Sprinkle toasted pecans on top for texture and fall vibes.
- Vegan-Friendly – Use vegan butter or coconut oil and plant-based milk like almond or oat.
How to make healthy mashed sweet potatoes?
You can find full printable recipe below, but here is a quick overview of the procedure along with step-by-step photos.


1.Wash, peel and chop them into 1 to 2-inch chunks. Bring a large pot of salted water to boil, add the potatoes and cook until tender, about 10 minutes.
2. Drain well and let them hang out in the colander for a few minutes to ensure all the water is drained. Add drained yams back into the pot, add give a coarse mash.
3. Add butter, brown sugar, milk, salt, and pepper and mash with a potato masher until it reaches the desired consistency.

Storage and Reheating
Storing
- Refrigerator - Allow the sweet potato mash to cool to room temperature, transfer into an airtight container and refrigerate within 2 hours of cooking. Store for up to 3-4 days.
- Freezer - Freezing is a great way to prepare them in advance. To freeze, scoop them into airtight, freezer-safe containers or heavy-duty freezer bags. Place the containers or bags in the freezer and freeze for up to one month. Thaw overnight in the refrigerator before reheating.
Reheating
When reheating, make sure to add a splash of milk or butter to restore their creamy texture.
- Microwave - Transfer the desired portion to a microwave-safe bowl. Heat on medium power in short intervals, stirring every 30 seconds to ensure even reheating. This prevents the edges from overheating.
- Oven - This method is best when reheating a large batch. Place the mash in an oven-safe dish and cover it with foil to retain moisture. Bake in a preheated 350-degree oven for 20-30 minutes, or until heated evenly.
- Stovetop - Place it in the saucepan over low heat. Stir occasionally to prevent burning and heat until they are thoroughly warm.

More sweet potato recipes for Thanksgiving
If you're a sweet potato fan like I am (or hosting someone who is), these tried-and-true favorites are perfect for adding variety, texture, and irresistible flavor to your holiday spread.
- Soft, tender, and slightly sweet, these sweet potato biscuits come out incredibly fluffy inside with a golden, crisp crust—no buttermilk needed, just pure comfort food magic.
- If oven space is tight, the air fryer baked sweet potato is a lifesaver—it cooks up fluffy inside with perfectly crisp skin, and with minimal prep, it’s easy to dress up with toppings for a no-fuss, loaded side.
- For a show-stopping dessert, you can’t go wrong with sweet potato pie—the filling is ultra-smooth and rich, baked into a flaky, buttery crust, and topped with soft clouds of brown sugar whipped cream that melt in your mouth.
- Add color and crunch to your menu with this roasted sweet potato and kale salad, featuring tender cubes of caramelized sweet potato, crisp kale, and a bold honey Dijon dressing—it’s sweet, savory, and refreshing all in one.
- Take it up a notch with sweet potato soufflé, a velvety, lightly sweet mash topped with a crisp, buttery pecan crumble—it’s elegant, comforting, and always a crowd-pleaser on the holiday table.
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Hi, I’m Maria! I share easy, flavor-packed dinners, high-protein meals, and irresistible baking ideas. If you’ve ever asked, “Don’t know what to cook tonight?” you’re in the right place. And yes—there’s plenty here for breakfast, snacks, and dessert too. More about maria ->










Paulette
First time making this! Prepping for Thanksgiving and hoping they will reheat well. I had to taste test, and they are delicious!!
Maria Doss
That’s so great to hear. Wishing you a wonderful Thanksgiving - Maria ♡