Instant Pot Mashed Sweet Potatoes: For a Simply Delicious Side Dish Fit for Anything

Sweet potatoes are a beloved side dish that pairs wonderfully with a wide variety of meals. When you’re looking for a comforting, yet healthy dish that’s easy to prepare, Instant Pot mashed sweet potatoes are a perfect choice.
This simple recipe takes just a fraction of the time it would take to cook them traditionally, while still delivering that rich, creamy texture and naturally sweet flavor we all love.
Whether you're making them for a weeknight dinner or a special celebration like Thanksgiving or Christmas, these mashed sweet potatoes are sure to be a hit at your table.
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Why Choose Instant Pot Mashed Sweet Potatoes?
There are several reasons why Instant Pot mashed sweet potatoes are a game-changer:
- Time-Saving: Cooking sweet potatoes in the Instant Pot is faster and more efficient than the traditional stovetop method, reducing cooking time by more than half.
- Flavor-Packed: The Instant Pot locks in the flavors, making these mashed sweet potatoes even more delicious.
- Versatile: They can be served as a side dish, mixed with other vegetables, or even made into a sweet dessert with the right ingredients.
- Healthy: Sweet potatoes are naturally rich in fiber, vitamin A, and antioxidants, making this dish both tasty and nutritious.
Ingredients
The Basic
- 4 large sweet potatoes, peeled and cut into chunks
- 1/4 cup butter (for a vegan version, use plant-based butter)
- 1/4 cup milk (or almond milk, if dairy-free)
- 1/2 teaspoon salt, or to taste
- 1/4 teaspoon ground cinnamon (optional)
- 1/4 teaspoon ground nutmeg (optional)
- 1 tablespoon maple syrup (optional for a touch of sweetness)
Optional Add-ins for Extra Flavor
- Vanilla extract (1 teaspoon)
- Fresh herbs like rosemary or thyme for a savory twist
- Brown sugar for extra sweetness
- Pecans or walnuts, chopped, for added crunch
How to Make Instant Pot Mashed Sweet Potatoes
1. Prepare the Sweet Potatoes
Start by peeling and cutting your sweet potatoes into chunks, about 1-2 inches in size. This ensures they cook evenly and faster. Sweet potatoes can sometimes be a bit tough to peel, so using a vegetable peeler or sharp knife can help.
You want the pieces to be uniform so they cook through quickly.
2. Cook the Sweet Potatoes in the Instant Pot
Place the cut sweet potatoes into the Instant Pot and add 1 cup of water. The water is crucial as it helps create the steam needed for pressure cooking. Seal the Instant Pot lid, ensuring it’s locked into place.
Set the Instant Pot to High Pressure for 10 minutes. The cooking time may vary slightly depending on your sweet potato's size, but 10 minutes should give you perfectly tender results.
Once the cooking cycle ends, carefully quick-release the pressure by turning the valve to the “venting” position. Be cautious of the hot steam!
3. Mash the Sweet Potatoes
Open the Instant Pot and drain any remaining water from the sweet potatoes. Return the sweet potatoes to the pot (or a mixing bowl) and add butter, milk, and salt. Mash everything together with a potato masher or a hand mixer for a smoother texture.
The Instant Pot also does a great job at making the sweet potatoes soft and easy to mash, so you don’t need to worry about lumps.
If you prefer a creamier version, feel free to add more butter or milk as needed. Maple syrup, cinnamon, and nutmeg can be stirred in for added warmth and flavor.
4. Serve and Enjoy!
Once your mashed sweet potatoes are perfectly smooth and creamy, transfer them to a serving dish. Optionally, top with a pat of butter, a drizzle of maple syrup, and a sprinkle of cinnamon for extra flavor. Serve alongside your main course, and enjoy!
Tips and Variations to Elevate Your Mashed Sweet Potatoes
Here are some ways you can personalize this recipe to suit your tastes:
Vegan or Dairy-Free Option
To make this dish vegan or dairy-free, simply swap out the butter for a plant-based alternative (such as vegan butter or olive oil). Use almond milk or coconut milk instead of regular milk.
This will not compromise the flavor, and you’ll still end up with deliciously creamy mashed sweet potatoes.
Sweet or Savory?
The beauty of this dish is its versatility. You can make it as sweet or savory as you like!
- For a sweeter version: Add brown sugar, vanilla extract, or a drizzle of honey to enhance the sweetness of the sweet potatoes.
- For a savory twist: Add garlic powder, onion powder, or fresh herbs like rosemary or thyme to give the dish a more savory flavor. You could even mix in some shredded cheese or cream cheese for extra richness.
For a Thanksgiving Touch
If you’re making this recipe for Thanksgiving or a special dinner, try topping the mashed sweet potatoes with toasted marshmallows, pecans, or even a crumble topping. These will give your dish a festive flair.
Troubleshooting and Common Mistakes
While making Instant Pot mashed sweet potatoes is straightforward, here are a few tips to troubleshoot if things don’t go as planned:
- Overcooked Sweet Potatoes: If your sweet potatoes are too soft or mushy, it’s likely they were overcooked. Reduce the cooking time by a couple of minutes for the next batch.
- Not Creamy Enough? If your mashed sweet potatoes aren’t creamy enough, don’t worry! Add more milk or butter to get the perfect texture.
- Undercooked Sweet Potatoes: If your sweet potatoes aren’t soft enough after cooking, you can simply reseal the Instant Pot and cook them for a few more minutes on high pressure.
The Nutritional Benefits of Sweet Potatoes
Sweet potatoes are a nutrient powerhouse. Here are some of their key health benefits:
- Rich in Vitamin A: Sweet potatoes are loaded with beta-carotene, which the body converts to vitamin A. This is essential for eye health, immune function, and skin health.
- High in Fiber: Sweet potatoes are an excellent source of dietary fiber, which supports digestive health and helps regulate blood sugar levels.
- Packed with Antioxidants: The vibrant orange color of sweet potatoes indicates the high amount of antioxidants they contain, which can help protect the body from free radical damage.
Including this delicious dish as part of your meal not only adds flavor but also boosts the nutritional value of your diet.
Why You Should Try This Recipe
Instant Pot mashed sweet potatoes are an easy, nutritious, and delicious side dish that can complement any meal. The versatility of this recipe allows you to customize it to fit any dietary preference or flavor profile, making it perfect for everyday meals or special occasions.
Plus, with the Instant Pot’s ability to cook them quickly, you can enjoy creamy, flavorful sweet potatoes without spending hours in the kitchen.
Enjoy Watching This Video with a Similar Recipe

Source: Maple Jubilee
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