The Perfect Mashed Butternut Squash Sweet Potato

Chelsea
by Chelsea
6 servings
40 min

These mashed butternut and sweet potatoes will be your new go to side. Made with 7 ingredients, it is a unique take on a classic. Ready in under 45 minutes, add this vegan side dish to your table!

If you are a potato fanatic like me, try my kitchen aid mashed potatoes or my roasted potatoes.

butternut squash sweet potato mash in a bowl with butter on top on a wood surface with a tan napkin
WHY YOU'LL LOVE THIS RECIPE


  • Easy to make for a crowd. This recipe serves 6, but if you're hosting a larger crowd or simply want leftover mashed potatoes to enjoy throughout the week, double or triple the recipe!
  • Wallet friendly: Both sweet potatoes and butternut squash are naturally affordable and a great filling and comforting side dish to serve alongside any meal.
  • Great for busy weeknights: This sweet potato butternut mash is ready start to finish in under 45 minutes and only requires 10 minutes of prep! Easy enough to make on busy weeknights when you need something quick and easy!


INGREDIENTS AND SUBSTITUTIONS
  • Butternut Squash-This recipe calls for an entire butternut squash, which will yield about 2 ½ cups of cooked butternut squash. If you prefer, you can use pre-cut butternut squash and bake it that way, which will cut down on some prep time. If you do buy pre-cut butternut squash, I recommend buying 3 cups worth of raw butternut squash, as it will soften when baked and yield about 2 ½ cups of cooked butternut squash.
  • Sweet Potatoes - I recommend buying larger sweet potatoes for this recipe to yield more mash. Just remember, yams are not the same!
  • Cream cheese - My secret ingredient to the best mashed potatoes! You can use either vegan cream cheese or regular cream cheese.
  • Butter - Unsalted, salted, and vegan butter will all work well here. If you are using salted, know that you likely will need less salt to taste.


STEP BY STEP DIRECTIONS


Step 1: Pierce the sweet potato with a fork, and cut the butternut squash in half. To cut the butternut squash in half, cut it from the stem area all the way through. Using a sharp knife helps wit this. If you are struggling, you also can cut it the short way. There is no need to remove the seeds before baking.

The sweet potato and butternut squash on a baking sheet before baking

Step 2: Bake the sweet potato and butternut squash until they are full. Depending on the size of both, this can take anywhere from 30-45 minutes.

Step 3: Allow the butternut squash and sweet potato to cool then gently spoon out the soft inside of both and place them into a bowl. It will be hot and steamy, so wearing gloves in reccomended. Then, mash both with a masher, kitchen aid mixer or fork until they are the consistency you want.

The butternut squash and sweet potato mashed together

Step 4: (Optional) Add the butter and minced garlic in a microwavable bowl and microwave for 20-30 seconds, until the butter is melted. This will infuse the butter with garlic taste.

Step 5: Add all ingredients into the bowl and mix until fully combined. I like to use a spatula for them.

All of the ingredients in a bowl before mixing

Step 6: Scoop onto your plate or your bowl and add extra butter if you like! Enjoy.


STORING AND REHEATING INSTRUCTIONS


These butternut mashed sweet potatoes will store well in an airtight container in the refrigerator for up to 3 days or in the freezer for up to 3 months.

Reheat stand mixer mashed butternut squash leftovers in the microwave in a microwave safe bowl in 30 second bursts, mixing often, until warmed through. To keep from drying out, I recommend covering the bowl with a damp paper towel or add a small splash of milk and a pat of butter.


TIME SAVING HACKS


Roast the potatoes and butternut squash ahead of time and place them in the fridge for up to 12 hours. This will cut down significantly on the time significantly.

Then, when you are ready to make the mashed potatoes, place the cooked potato chunks in the microwave for 60-90 seconds and cover with a damp paper towel. Once they are hot, place them in a bowl with the rest of the ingredients and mix as usual.


Why are my mashed potatoes gummy?

The number one reason potatoes become gummy or gluey in texture is when they are overworked and overmixed. This causes the potatoes to release too much of their starch content and become a gluey consistency. The trick is not to mash too much, especially when using an electric mixer

Is it better to roast or boil the butternut squash?

You can certainly do either. However, I like to roast mine, as I find the inside becomes creamer and the roasted allows for a fuller flavor.

Is it better to roast or boil sweet potatoes?

Just like butternut squash, you can roast or boil the sweet potatoes. I roast them, as I find it hard to boil larger sweet potatoes and I enjoy the flavor the roasted sweet potatoes over boiled.

butternut squash sweet potato mash in a bowl with butter on top, as well as chives and salt and pepper, on a wood surface with a tan napkin
TIPS FOR SUCCESS


  • Use room temperature cream cheese and cheese. Room temperature dairy will blend much more easily into the mashed potatoes. Cold ingredients take more mixing, which can cause over mashing!
  • Roasted the butternut squash and sweet potato. While you can boil them both, roasted these veggies allows them to have a creamier texture and more sweetened flavor.
  • Do not mistake yams for sweet potatoes. They may look somewhat similar, but they taste different. Sweet potatoes are sweeter and creamier. Yams have a scaly, bark-like skin. Sweet potatoes tend to have a more tapered shape and may be firm or soft with thinner skin


MORE RECIPES

Quick Mashed Potatoes in Kitchenaid Mixer

Sheet Pan Roasted Vegetable Gnocchi

Fall Kale and Quinoa Salad

The Best Maple Balsamic Brussels Sprouts


  • FIX ALL PICS
The Perfect Mashed Butternut Squash Sweet Potato
Recipe details
  • 6  servings
  • Prep time: 10 Minutes Cook time: 30 Minutes Total time: 40 min
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Ingredients

  • ▢ 1 Large Sweet Potato approx 1 cup cooked
  • ▢ 1 Medium to Large Butternut Squash approx 2 1/2 cups cooked (see notes)
  • ▢ 2 Tbsp Cream Cheese DF
  • ▢ 2 Tbsp Butter DF
  • ▢ 1/2 Tbsp Fresh Chives diced
  • ▢ 2 Cloves Garlic minced
  • ▢ Salt and Pepper for taste
  • ▢ Olive Oil for drizzle
Instructions

Preheat your oven to 425 degrees F and line a baking sheet with parchment paper or grease it with cooking spray.
Peirce the sweet potato with a fork a few times and place on baking sheet. Drizzle with olive oil.
Cut your butternut squash in half. Place on baking sheet and drizzle with olive oil.
Cook for 30-40 minutes, or until you can pierce the butternut squash and potatoes with a fork. I suggest checking around the 30 minute mark. The butternut squash will likely cook quicker than the potatoes, so pull it out if it does.
Allow the potatoes and squash to cool enough to be touched. Carefully scoop the insides of the sweet potato and butternut squash and place it into a bowl. Throw out the skins and the butternut squash seeds.
Using a masher, fork or hand mixer, mash the squash and potatoes until they are your desired consistency.
(optional step) Place minced garlic and vegan butter into a microwave safe dish and heat until melted, approx. 30 seconds to infuse the butter with garlic taste.
Add the garlic, butter, vegan cream cheese, chives and salt and pepper into the bowl with the mashed sweet potato and butternut squash. Mix until all ingredients are fully combined.
Tips
  • Butternut Squash -This recipe calls for an entire butternut squash, which will yield about 2 ½ cups of cooked butternut squash. If you prefer, you can use pre-cut butternut squash and bake it that way, which will cut down on some prep time. If you do buy pre-cut butternut squash, I recommend buying 3 cups worth of raw butternut squash, as it will soften when baked and yield about 2 ½ cups of cooked butternut squash.
  • These butternut mashed sweet potatoes will store well in an airtight container in the refrigerator for up to 3 days or in the freezer for up to 3 months.
  • Reheat stand mixer mashed butternut squash leftovers in the microwave in a microwave safe bowl in 30 second bursts, mixing often, until warmed through. To keep from drying out, I recommend covering the bowl with a damp paper towel or add a small splash of milk and a pat of butter.
  • Roast the potatoes and butternut squash ahead of time and place them in the fridge for up to 12 hours. This will cut down significantly on the time significantly.
  • Then, when you are ready to make the mashed potatoes, place the cooked potato chunks in the microwave for 60-90 seconds and cover with a damp paper towel. Once they are hot, place them in a bowl with the rest of the ingredients and mix as usual.
Chelsea
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