How to Make & Freeze Homemade Pumpkin Puree

Eliminating Canned, Solid-Pack Pumpkin from the Pantry

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Pie Pumpkins - Debbie Henthorn
Pie Pumpkins - Debbie Henthorn
With proper shopping, planning and a little bit of time, it is possible to prepare fresh pumpkins at home and save money over the solid-pack pumpkin found in stores.

Autumn brings cooler temperatures and the final harvest of many fruits and vegetables. Pumpkins are one of the items most commonly associated with autumn, bringing forth visions of jack-o-lanterns, pumpkins pies, pumpkin bread, pumpkin cookies and pumpkin cheesecake.

With proper shopping, planning and a little bit of time, it is possible to prepare fresh pumpkins at home and save money over the mass-produced solid-pack pumpkin found in grocery stores. Farmers markets, roadside produce stands and produce auctions can yield bargain prices for pie-worthy pumpkins. While the traditional large jack-o-lantern pumpkins can be processed into pumpkin puree, the results can sometimes be “stringy”. The best pumpkin choices for puree-making should be smaller varieties.

While a noble goal, it is difficult to properly clean the stringy pulp that attaches itself to the pumpkin seeds.

Preparation Instructions:

  • Preheat oven to 350 degrees.
  • Wash outside of pumpkins.
  • On a cutting board, using a large knife or machete, cut each pie pumpkin into quarters.
  • With a spoon, scoop out the stringy pulp and seeds from each pumpkin quarter. Discard pulp and seeds.
  • Place pumpkin quarters cut side down on a baking sheet.
  • Bake at 350 degrees 45-50 minutes until pumpkin is tender.
  • Remove the cookie sheets from the oven and allow the pumpkins to cool until easy to handle.
  • Using a sharp knife, peel the rind from the pumpkin. Discard the rind.
  • Process the pumpkin flesh either through a food mill or in a food processor until smooth.
  • Place a colander inside a larger bowl.
  • Place the pumpkin puree into the colander.
  • Refrigerate for 18 to 24 hours, allowing any extra liquid to drain out of the pumpkin puree.

Once the pumpkin puree has drained, it is ready to be used in any recipe calling for pumpkin or canned pumpkin.

If planning to freeze the pumpkin puree, package the pumpkin puree in freezer zip bags in the quantity necessary for a recipe.

Freezing Instructions:

  • Squeeze any excess air from the zip bag, flattening the pumpkin puree inside the zip bag. This will provide easier storage and make thawing a faster process.
  • Spread the zip bags evenly on the freezer shelf. Once frozen, the zip bags of pumpkin puree may be stored in the most space-preserving fashion.
  • Thaw the frozen pumpkin puree overnight in the refrigerator. It is possible to thaw the pumpkin puree more quickly by placing the frozen zip bag in a bowl of cold water. After thawing, follow recipe instructions.

Preparing homemade pumpkin puree can be time consuming. However, the taste in the pie will convince any home baker to forget about the can from the grocer’s shelf.

Debbie Henthorn, Harry Westergaard

Debbie Henthorn - The owner of a home bakery, Debbie Henthorn is an advocate of local foods and cooking from scratch.

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14 Comments

Comments

Nov 5, 2009 4:43 PM
Guest :
can i put the spices in before freezing the pumpkin puree
Nov 5, 2009 4:58 PM
Debbie Henthorn :
Thanks for the question. As an answer: the main reason you wouldn't want to put in the spices before you freeze the puree would be the stability of the spices. Depending on how long you plan to freeze the puree, the spices could lose their potency and you would have to add more when you finish mixing the filling.

Thanks for reading!
Nov 7, 2009 2:31 PM
Guest :
I don't have a food mill or standard sized food processor (just a tiny one I bought for making baby food). Do you think it would work to mash the cooked pumpkin with a potato masher?
Nov 7, 2009 5:19 PM
Debbie Henthorn :
Mashing the cooked pumpkin with the potato masher would be fine. Just be sure to get rid of as many lumps as possible.
Nov 24, 2009 4:06 PM
Guest :
Hi there,
After thawing "pumpkin glop" is there a way to strain the pumpkin glop to make it less liquidy? I read somewhere you could strain it over night with paper towels? What is your take on this?

-Catherine
Dec 30, 2009 10:26 AM
Guest :
Two days ago I cooked my pumpkin as suggested above but added a little water to the bottom of the pan to steam the pumpkin and keep it soft. Worked really well! I also toasted seeds by rubbing with a little EVOO and a tiny bit of salt. Am now making pumpkin muffins and plan to freeze the rest as per instructions above. Thanks for the help! June
Mar 15, 2010 3:45 PM
Guest :
very helpful
Oct 7, 2010 6:08 AM
Guest :
How long can you freeze pumpkin?
Oct 7, 2010 6:16 AM
Debbie Henthorn :
I've kept my frozen pumpkin until July of the following year (when I ran out making pumpkin bread!)

I realize I missed answering another question. If it seems the pumpkin is still too thin after thawing, it's fine to drain it again. I'd use cheesecloth over paper towels, but a fine strainer should work OK alone.
Oct 18, 2010 12:54 PM
Guest :
HI Debbie,
After I steam my pumpkins for 20 minutes, I let cool and drain on a tray for about one hour, then I puree in my food processor then I put measured portions of puree into vacuum sealed bags. I either freeze them in my sub-zero or my chest freezer, but today I noticed some of the bags of puree I put in my chest freezer have expanded.
Can you tell me why this is happening and if the puree in the expanded bags will still be good to use for my pies.

Thank you for your help!
Renee
Oct 23, 2010 6:16 AM
Guest :
We did this and the pumpkin inside is more white than orange(like years past) does this affect the taste?
Oct 23, 2010 6:27 AM
Debbie Henthorn :
Hi Renee! I've never used a vacuum sealer. It's possible (asking the tech guy, here) that the air that got incorporated into the pumpkin when you processed wasn't removed with the vacuum process. I'm not very scientific, so I can't comment on the expansion and whether it is caused by bacteria or not. The pumpkin would have still been warm enough that there might have been gasses still trapped. Also, the temp of your chest freezer might not have been cold enough to drop the temperature of the pumpkin very fast.

Re: the color of the pumpkin: I've noticed that pumpkins vary in color from year to year. I've used many varieties of squash to bake with and notice that squash offers the texture and moisture while the "true" flavors of the spices used are what we notice.
Feb 23, 2011 1:45 PM
Guest :
Excellent directions. Easy to understand and good photos
Mar 20, 2011 10:13 PM
Guest :
Thank you for posting this Debbie! It's a great help to me in my first season of pumpkin growing.
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