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You can cook acorn squash in an Instant Pot by pressure cooking it whole or cut in half, and it comes out perfectly tender every time.
If you’ve been wondering how do you cook acorn squash in an Instant Pot, the answer is simpler than you might think.
This method saves you from wrestling with a stubborn squash and a sharp knife for ages.
The Instant Pot steams the squash beautifully, locking in moisture so the flesh turns creamy and sweet.
In this post, we’ll walk through exactly how to cook acorn squash in an Instant Pot, plus some tasty ways to serve it.
Let’s dive in.
How Do You Cook Acorn Squash in an Instant Pot?
When you cook acorn squash in an Instant Pot, you’re basically using steam and pressure to do the heavy lifting for you.
The result is a fork-tender squash that’s ready to scoop, mash, or stuff.
Here’s the step-by-step process for how to cook acorn squash in an Instant Pot.
1. Prep the Acorn Squash
Start by rinsing your acorn squash under cool water to remove any dirt.
If you’re cooking it whole, simply pierce the skin a few times with a fork so steam can escape.
If you want it cut, slice off the stem and cut the squash in half lengthwise.
Scoop out the seeds and stringy bits with a spoon.
This prep is the same whether you’re roasting or choosing to cook acorn squash in an Instant Pot.
2. Add Water to the Instant Pot
Pour one cup of water into the inner pot of your Instant Pot.
This water creates the steam that cooks the acorn squash.
If you’re cooking two squashes, bump it up to a cup and a half.
Set the trivet or a steamer basket inside so the squash sits above the water.
This keeps the squash from getting soggy while it cooks.
3. Place the Squash Inside
Lay the acorn squash on the trivet, cut side up if you halved it.
You can stack halves if needed, but try not to overcrowd them.
A whole acorn squash fits nicely on the trivet too.
If you’re cooking a larger squash, you may need to cook it alone.
Season it now with salt, pepper, or a drizzle of olive oil if you like.
4. Set the Instant Pot
Secure the lid and turn the valve to the sealing position.
Press the Manual or Pressure Cook button and set it to High Pressure.
For a whole acorn squash, cook for about 15 to 20 minutes.
For halves, 10 to 12 minutes is usually plenty.
The time depends on the size of your squash, so adjust as needed.
5. Let the Pressure Release Naturally
Once the cooking time finishes, let the pressure release naturally for about 10 minutes.
Then carefully turn the valve to venting to release any remaining steam.
Natural release keeps the squash from getting mushy.
Open the lid and check that the flesh is fork-tender.
If it’s not quite done, cook it for a few more minutes.
Why Cook Acorn Squash in an Instant Pot?
Learning how to cook acorn squash in an Instant Pot is a game changer for busy weeknights.
It’s faster than roasting in the oven, especially when you don’t want to heat up the kitchen.
The Instant Pot cooks acorn squash in a fraction of the time, often in under 30 minutes start to finish.
You also don’t have to babysit it, which means you can prep other parts of your meal while it cooks.
And the texture? It’s consistently soft, creamy, and never dried out.
Plus, you can cook acorn squash in an Instant Pot whether it’s whole or halved, so you have options.
Delicious Ways to Serve Your Cooked Acorn Squash
Once you’ve mastered how to cook acorn squash in an Instant Pot, the fun part is dressing it up.
Here are a few simple ideas to try.
1. Brown Sugar and Butter
Scoop the flesh into a bowl and mash it with a little butter and brown sugar.
A pinch of cinnamon takes it over the top.
This is a classic way to enjoy acorn squash and it feels like a warm hug on a plate.
2. Savory Stuffing
If you halved your squash, fill the hollow centers with a mix of rice, sausage, and herbs.
Pop it back in the Instant Pot for a couple of minutes to warm everything through.
This turns your cooked acorn squash into a hearty main dish.
3. Maple and Pecans
Drizzle the cooked squash with maple syrup and sprinkle toasted pecans on top.
The sweetness pairs beautifully with the natural flavor of the squash.
It’s an easy side dish that looks fancy but takes almost no effort.
4. Blend It Into Soup
Scoop the cooked flesh into a blender with broth, onion, and a splash of cream.
Blend until smooth and simmer for a few minutes.
Since you already know how to cook acorn squash in an Instant Pot, this soup comes together in no time.
Tips for Perfect Acorn Squash in the Instant Pot
A few small tweaks make a big difference when you cook acorn squash in an Instant Pot.
First, always use the trivet so the squash steams instead of boils.
Second, don’t skip the natural release, as quick release can leave the squash undercooked in the center.
Third, pierce a whole squash several times so it doesn’t burst under pressure.
Finally, taste a small piece before serving and cook longer if the flesh isn’t soft enough.
These tips ensure your acorn squash turns out tender and flavorful every single time.
So, How Do You Cook Acorn Squash in an Instant Pot?
You cook acorn squash in an Instant Pot by adding water, placing the squash on a trivet, and pressure cooking it for 10 to 20 minutes depending on its size.
A natural release keeps the texture just right.
Now that you know how to cook acorn squash in an Instant Pot, you can enjoy this healthy, versatile veggie any night of the week.
Whether you serve it sweet with brown sugar or savory with stuffing, it’s bound to become a favorite.
Give it a try and see how easy it is to cook acorn squash in an Instant Pot.