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instant pot mashed sweet potatoes served in bowl

Instant Pot Mashed Sweet Potatoes (30 Mins)

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5 from 27 reviews

This recipe for Instant Pot Mashed Sweet Potatoes is so easy to make, and takes just about 30 minutes from start to finish. Skip standing over a hot stove to make your sweet potato mash. This is a delicious side dish that goes with many main dish recipes.

  • Total Time: 28 minutes
  • Yield: 8 1x

Ingredients

Units Scale
  • 5 large sweet potatoes, about 2 pounds
  • 1/2 teaspoon sea salt
  • 1 teaspoon dried thyme or your favorite seasoning
  • 1/2 teaspoon ground cinnamon
  • 1 cup water
  • 1 tablespoon maple syrup (optional)
  • 2 tablespoons butter, vegan butter, ghee, or coconut butter

Instructions

  1. Peel and chop your sweet potatoes into approximately 1-inch chunks. Place the chunks into the base of a 6-quart or 8-quart pressure cooker. 
  2. Add the salt, thyme, and cinnamon to the sweet potatoes and toss to combine.
  3. Pour in the water and lock the lid on the pressure cooker. Set the time to 8 minutes at high pressure.
  4. When the cooking time is up, use the quick-release to release the pressure. 
  5. Carefully remove the lid and stir in the the maple syrup and butter, vegan butter, ghee, or coconut butter to the potatoes.
  6. Use a spatula or a potato masher to mix together and serve hot. 

Notes

  1. You don’t need to use a steamer basket for this recipe since it’s a one pot healthy side dish. You also won’t need to use a hand mixer or immersion blender since the mashed potatoes will be so soft and tender. Just use a fork or potato masher to mash the cooked sweet potatoes in the bottom of your Instant Pot.
  2. Refrigerate any leftovers in a tightly-sealed airtight container in the refrigerator for up to 4 days. Or, see how to freeze sweet potatoes. You can also freeze your mashed sweet potatoes after doing the cooking process! Leave out the seasonings and freeze them flat in zip-top bags.
  3. VEGAN: use coconut butter or vegan butter instead of ghee. Don’t use any heavy cream or whole milk to keep the recipe plant-based.
  4. PALEO or Whole30: use coconut butter or ghee (or check out my recipe for Whole30 Mashed Potatoes). For dairy allergies, use vegan butter or coconut butter.
  • Author: Carrie Forrest, MPH in Nutrition
  • Prep Time: 10 minutes
  • Cook Time: 8 minutes
  • Category: Side dish
  • Method: Instant Pot pressure cooker
  • Cuisine: Healthy
  • Diet: Vegetarian

Nutrition

  • Serving Size: 1/8 of recipe
  • Calories: 159
  • Sugar: 8.8 g
  • Sodium: 188.1 mg
  • Fat: 5.9 g
  • Saturated Fat: 3.6 g
  • Carbohydrates: 25.1 g
  • Fiber: 3.8 g
  • Protein: 2.3 g
  • Cholesterol: 15.3 mg