Learn all the tips and tricks for freezing pumpkin to extend the harvest. Learning how to freeze pumpkin in cubes or puree is a great way to preserve this wonderful ingredient.
Wash the outside of the pumpkin. Cut your pumpkin in half, slightly on one side of the stem.
1 pie pumpkin
Remove the innards using a spoon. Set the seeds aside. It's ok to not get all the strings out of it; we'll deal with it later.
Lay one half of the pumpkin, cavity side down, and slice it like you're slicing a melon. Repeat with the other half.
Place the slices onto a plate and microwave for 1 minute. This will soften the pumpkin to make the next step easier.
Take one of the slices, and cut the rind off of the chunk. Trim any strings. Cut into 1-inch chunks. Repeat with the rest of the pumpkin. Set pumpkin cubes aside in a bowl of water.
Boil a pot of water and add the pumpkin cubes in batches for 2 minutes.
Once the time is up, strain the cubes through a colander or scoop pieces out of the water with a slotted spoon and immediately add to the ice water for two minutes.
Line a rimmed baking sheet with parchment or a silpat.
Strain the cooled cubes and add them to the baking sheet without crowding the tray and place the tray in the freezer.
Freeze for three hours.
Break apart any clumps that have formed on the baking sheet and transfer to freezer-proof storage.
Freezing Pumpkin Puree
Wash the outside of the pumpkin and cut the pumpkin into quarters.
Remove the innards using a spoon. Set the seeds aside.
Place quarters cavity-side up in a pan with an inch of water.
Bake at 300˚F for 1 hour, or until the pumpkin can easily be pierced with a knife.
Remove the flesh and either mash with a fork or potato masher, or process in a food processor with a bit of water.
Allow puree to cool and place in ice cube trays, freezer bags, or wide-mouth canning jars with 1-inch of space between the top of the puree and the top of the jar.
Freeze for 4-5 hours.
Notes
Cubes and puree will keep in the freezer for 6-12 months.
You can defrost frozen jars of puree in a bowl of lukewarm water, at room temperature for a few hours, or overnight in the fridge. Do NOT submerge a frozen jar in hot or boiling water.