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How to Make Instant Pot Pumpkin Puree

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Want to make your own pumpkin puree? It’s easy to do in the Instant Pot! Make your own pureed pumpkin from fresh pumpkins if you want to avoid canned pumpkin or you just want to try something new. You can make this really thick like canned pumpkin, too!

photo collage of pureed pumpkin made in the instant pot

Ready for more pumpkin recipes (well, sort of)?

While this isn’t a typical pumpkin spice recipe, this homemade pumpkin puree recipe will enable every pumpkin spice lover to still get their pumpkin fix even when their favorite store sells out of canned pumpkin (we’ve been there).

If you can find or grow pie pumpkins, you can make our own pumpkin puree for recipes easily with an Instant Pot or any electric pressure cooker.

homemade pumpkin puree in a black bowl

You can use our homemade pureed pumpkin in pumpkin butter, cookies, cakes, soups, casseroles,… everything you’d use canned pumpkin for.

And if you’re worried about your homemade puree not being as thick, we have a solution for that, too, that works great. Let’s dive in.

How to make pumpkin puree in the Instant Pot

When you make homemade pumpkin puree, you’ll want to make sure that you use pie pumpkins. Regular carving pumpkins are a different variety and are more watery and stringy than pie pumpkins, so they don’t make great puree.

puree made from pie pumpkins

Here are the steps to make your pumpkin puree:

  • Wash the pie pumpkin thoroughly
  • Cut off the top of the pumpkin with the stem
  • Scoop out the seeds and innards
  • Cut into 4 pieces
  • Cook the pumpkin pieces in the Instant Pot on a steamer rack
  • Peel off the pumpkin skin (it falls off at this point!)
  • Puree the pumpkin with an immersion blender (or regular blender if you like)
  • Strain the pumpkin if you want it to be thicker
how to cook pie pumpkins in the instant pot

During cooking, the pumpkin pieces need to be up out of the water on a steamer rack. The water in this recipe is just to steam the pumpkin and add pressure, but you don’t want the pumpkin pieces to actually sit in the water at all while it’s cooking, or it will get too wet and soggy.

You’ll notice that this puree is more yellow than orange like canned pumpkin, this is normal and okay! Your recipes may look more yellow than orange with this homemade puree.

If you don’t have a steamer rack, you can try cooking the pumpkin directly in the water, but the pumpkin may fall apart easily into the water. If this happens, you can still puree the pumpkin and then strain it to remove any excess liquid.

how to make pumpkin puree at home with the instant pot

Once this puree is done, it isn’t quite as thick as canned pumpkin. You have two options: you can cook with it as-is and just reduce the liquids in the recipe you use it in, or you can strain the excess liquid out of the pumpkin puree.

If you want to use this homemade pumpkin in place of canned pumpkin in recipes, I would recommend straining the water out of it to get it as thick as canned pumpkin.

How to strain pureed pumpkin

To strain your pureed pumpkin and make it thick, you can either strain it through 2-3 layers of cheesecloth placed in a mesh strainer, or you can use a fine mesh nut milk bag to separate the liquid. I used a fine mesh nylon nut milk bag to separate the excess water from the pumpkin and it worked perfect!

how to strain pumpkin puree to make it thicker

I strained my pumpkin for about 30 minutes and got almost 1/4 cup of liquid out of it, so it was much thicker and better for recipes. You can let this strain for as long as you like to achieve the thickness you want for your pumpkin puree.

Our pumpkin puree freezes well! We freezed and thawed some pumpkin puree to test how well it does, and aside from some water separation (totally normal), it works great.

If you freeze and thaw your pumpkin but notice a little water/liquid on top of the pumpkin (depending on your container), just pour off the water 🙂 This probably won’t happen if you strain your pumpkin before freezing.

Use this pumpkin puree to make some of your favorite pumpkin treats!

photo of pureed pumpkin in a black bowl

Instant Pot Pumpkin Puree

Want to make your own pumpkin puree? It's easy to do in the Instant Pot! Make your own pumpkin puree from fresh pumpkins if you want to avoid canned pumpkin or you just want to try something new.
Makes about 2 cups pumpkin puree, less when strained
Gluten free, paleo, whole30, vegan; Free of: nuts, dairy, eggs, soy, corn, sesame
4.67 from 3 votes
Print Pin Rate
Course: Side Dishes
Cuisine: American
Keyword: homemade pumpkin puree, instant pot pumpkin puree, pumpkin puree
Prep Time: 10 minutes
Cook Time: 10 minutes
pressure release: 15 minutes
Total Time: 35 minutes
Servings: 2 cups
Calories: 177kcal


  • 1 pie pumpkin (about 6 inches in size)
  • 1 cup water


  • Cut the stem off the top of the pumpkin, then cut in half and scoop out the seeds and inside of the pumpkin.
  • Cut the pumpkin into quarters. Place a metal steam rack or trivet into the bottom of the pressure cooker, add 1 cup of water to the pressure cooker and add the pumpkin pieces on top of the trivet.
  • Close the pressure cooker, set the steam valve to closed, set machine to "Steam" on CrockPot Express or "Manual" for 10 minutes.
  • Once cooking time has completed, turn off the "keep warm" function if it turns on automatically and allow the pressure to release naturally for 15 minutes, then quick release the rest of the pressure.
  • Separate the pumpkin flesh from the skin and throw the skin away. Using an immersion blender, puree the pumpkin until it's smooth.
  • If you want this to be thicker, let it strain over 2-3 layers of cheesecloth placed over a strainer in a bowl to separate some of the liquid out of the puree.
  • Use puree for pumpkin butter, soups, pies, cookies, and more.



Calories: 177kcal | Carbohydrates: 44g | Protein: 7g | Fat: 1g | Saturated Fat: 1g | Sodium: 13mg | Potassium: 2312mg | Fiber: 3g | Sugar: 19g | Vitamin A: 57888IU | Vitamin C: 61mg | Calcium: 143mg | Iron: 5mg
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