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No Thanksgiving or Christmas dinner is complete without my delicious Mashed Sweet Potatoes! Rich, savory, salty mashed sweet potatoes that are simple to prepare, a perfect pair for turkey, and a crave-able healthy side!
My mom used to make yams topped with toasted marshmallows growing up and to be honest, I only liked the marshmallows. I have come to love sweet potatoes as an adult and my kids love it too but the trick is to compliment the natural sweetness with savory salt and rich butter. I hope your family loves these mashed sweet potatoes as much as mine!



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At Sweet C’s, I add lots of tips in all of my recipes – because I am a home cook without any formal training, and I find I am more confident making dishes when I understand why it works, and what each ingredient means to the flavor of a recipe. My goal is for even the most beginner home cook to feel empowered in the kitchen.
How to Make Mashed Sweet Potatoes
Assemble the following ingredients:
- Sweet Potatoes (4 medium-sized): Sweet potatoes are the star of this dish. They bring natural sweetness and a creamy, starchy texture. They are rich in vitamins and fiber, adding both flavor and nutrition to the recipe.
- Unsalted Butter (2 tablespoons): Butter contributes richness and a luscious mouthfeel to the mashed sweet potatoes. It enhances the overall flavor profile and helps make the dish creamy.
- Milk (1/4 cup, whole milk or any milk of your choice): Milk is used to adjust the consistency of the mashed sweet potatoes and make them creamier. Whole milk provides a rich and creamy texture, but you can use other types of milk, like almond or soy, for dietary preferences.
- Brown Sugar (2 tablespoons, adjust to taste): Brown sugar adds sweetness and depth to the dish. The molasses content in brown sugar complements the natural sweetness of the sweet potatoes, creating a harmonious flavor.
- Ground Cinnamon (1/2 teaspoon, adjust to taste): Cinnamon adds warmth and a pleasant spiciness to the mashed sweet potatoes. It enhances the overall flavor and aroma, creating a comforting and familiar taste.
- Ground Nutmeg (1/4 teaspoon, adjust to taste): Nutmeg brings a subtle nutty flavor and complements the sweetness of the sweet potatoes and brown sugar. It adds depth and complexity to the dish.
- Salt (to taste): Salt is a crucial seasoning that balances the sweetness and enhances the overall flavor. It’s essential for achieving a well-rounded taste in the mashed sweet potatoes.

Use This Method
- Prepare the Sweet Potatoes:
- Wash and peel the sweet potatoes.
- Cut them into evenly sized chunks or cubes. This ensures they cook evenly.
- Boil the Sweet Potatoes:
- Place the sweet potato chunks in a large pot and cover them with cold water.
- Add a pinch of salt to the water.
- Bring the water to a boil over high heat, then reduce the heat to medium and let the sweet potatoes simmer for about 15-20 minutes, or until they are fork-tender. You should be able to easily pierce them with a fork.
- Drain and Mash:
- Drain the cooked sweet potatoes in a colander.
- Transfer them to a mixing bowl or the pot you cooked them in.
- Add the unsalted butter to the hot sweet potatoes. The heat will help melt the butter.
- Use a potato masher, a fork, or an electric hand mixer to mash the sweet potatoes until they are smooth and free of lumps. If you prefer a chunkier texture, mash them to your desired consistency.
- Add Milk and Seasonings:
- Gradually add the milk while continuing to mash the sweet potatoes. You can adjust the amount of milk to achieve your preferred level of creaminess.
- Stir in the brown sugar, ground cinnamon, ground nutmeg, and a pinch of salt. Taste and adjust the sweetness and spices to your liking.
- Serve:
- Transfer the mashed sweet potatoes to a serving dish.
- Optionally, you can add a small pat of butter on top for extra richness.
- Serve hot as a delightful side dish for your meal.
Tips and Tricks for Perfect Mashed Sweet Potatoes
Choose the Right Sweet Potatoes: Select fresh, firm sweet potatoes with smooth, unblemished skin. Different varieties offer varying levels of sweetness, so choose according to your preference.
Evenly Sized Pieces: Cut the sweet potatoes into evenly sized pieces before boiling. This ensures that they cook uniformly and are ready at the same time.
Boil Until Fork-Tender: When boiling the sweet potatoes, cook them until they are fork-tender. Overcooking can lead to excess moisture and a watery final dish.
Drain Thoroughly: After boiling, drain the sweet potatoes thoroughly in a colander. Excess water can dilute the flavor and texture.
Use Unsalted Butter: Opt for unsalted butter, so you can control the level of salt in your mashed sweet potatoes. Salted butter can make the dish overly salty.
Room Temperature Butter and Milk: Allow the butter and milk to come to room temperature before adding them to the sweet potatoes. This prevents the dish from cooling down too quickly.
Gradually Add Milk:
Add milk gradually while mashing the sweet potatoes. This helps you achieve the desired level of creaminess without making the dish too thin.
Mash While Hot: Mash the sweet potatoes while they are still hot. They are easier to mash and absorb the butter and milk better.
Use a Potato Masher or Hand Mixer: A potato masher or an electric hand mixer is ideal for mashing sweet potatoes. These tools help create a smoother texture compared to using a fork.
Taste and Adjust: Taste the mashed sweet potatoes before serving and adjust the seasoning as needed. You can add more brown sugar, cinnamon, nutmeg, or salt to achieve the flavor profile you desire.
Serve Hot: Mashed sweet potatoes are best served hot. Reheat gently if necessary before serving.
Garnish Creatively: Consider garnishing your mashed sweet potatoes with chopped fresh herbs, a drizzle of maple syrup, a sprinkle of toasted pecans, or a dash of ground cinnamon for added visual appeal and flavor.
Make Ahead: You can make mashed sweet potatoes ahead of time and reheat them when needed. Store them in an airtight container in the refrigerator for up to a couple of days.
FAQs
Yes, you can use alternative milk options based on your dietary preferences. Just be aware that different milk types may impart slightly different flavors and textures to the mashed sweet potatoes.
to reduce sweetness you can:
Use less brown sugar or omit it altogether.
Use less sweet varieties of sweet potatoes.
Increase the amount of salt to balance the sweetness.
Yes, you can make mashed sweet potatoes ahead of time. Store them in an airtight container in the refrigerator for up to a couple of days. Reheat gently on the stove or in the microwave when ready to serve.
Mashed sweet potatoes can be frozen, but the texture may change slightly upon thawing. To freeze, place them in an airtight container or freezer-safe bag, leaving some room for expansion, and store in the freezer for up to 2-3 months. Thaw in the refrigerator and reheat.
If your mashed sweet potatoes turn out too thick, you can thin them out by adding a bit more milk or a splash of warm water. Mix until you reach your desired consistency.
To avoid lumps, make sure the sweet potatoes are thoroughly cooked until they are very tender. Also, mash them while they are hot, and gradually add the butter and milk while mashing.
Yes, you can make mashed sweet potatoes without butter for a dairy-free option. Substitute with a dairy-free butter alternative or omit the butter altogether.
Mashed sweet potatoes pair well with various main dishes, such as roasted chicken, grilled pork chops, or even a Thanksgiving turkey. They also complement vegetable sides like green beans or roasted Brussels sprouts.
Yes, you can leave the skin on if you prefer a rustic texture and don’t mind the slightly earthier flavor and added fiber. Just make sure to scrub and wash the sweet potatoes thoroughly before boiling.
Absolutely! You can add savory elements like minced garlic, chopped fresh herbs (such as rosemary or thyme), grated Parmesan cheese, or a pinch of cayenne pepper for a kick of spice.
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Mashed Sweet Potatoes

Equipment
Ingredients
- 4 medium-sized sweet potatoes
- 2 tablespoons unsalted butter
- ยผ cup milk, whole milk or any milk of your choice
- 2 tablespoons brown sugar, adjust to taste
- ยฝ teaspoon ground cinnamon, adjust to taste
- ยผ teaspoon ground nutmeg, adjust to taste
- Salt to taste
Instructions
- Wash and peel the sweet potatoes.
- Cut them into evenly sized chunks or cubes. This ensures they cook evenly.
- Place the sweet potato chunks in a large pot and cover them with cold water.
- Add a pinch of salt to the water.
- Bring the water to a boil over high heat, then reduce the heat to medium and let the sweet potatoes simmer for about 15-20 minutes, or until they are fork-tender. You should be able to easily pierce them with a fork.
- Drain the cooked sweet potatoes in a colander.
- Transfer them to a mixing bowl or the pot you cooked them in.
- Add the unsalted butter to the hot sweet potatoes. The heat will help melt the butter.
- Use a potato masher, a fork, or an electric hand mixer to mash the sweet potatoes until they are smooth and free of lumps. If you prefer a chunkier texture, mash them to your desired consistency.
- Gradually add the milk while continuing to mash the sweet potatoes. You can adjust the amount of milk to achieve your preferred level of creaminess.
- Stir in the brown sugar, ground cinnamon, ground nutmeg, and a pinch of salt. Taste and adjust the sweetness and spices to your liking.
- Transfer the mashed sweet potatoes to a serving dish.
- Optionally, you can add a small pat of butter on top for extra richness.
- Serve hot as a delightful side dish for your meal.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.











