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Yes, you can microwave a butternut squash, and it’s actually one of the easiest ways to cook it when you’re short on time.
If you’ve ever stared at a whole butternut squash wondering how you’ll ever cut through that rock-hard skin, microwaving is your answer.
It softens the squash just enough so you can slice it, scoop it, or mash it without wrestling with a knife for twenty minutes.
In this post, we’ll walk through exactly how to microwave a butternut squash, how long it takes, and a few tips to get perfect results every time.
Let’s get into it.
Yes, You Can Microwave a Butternut Squash
You can microwave a butternut squash, and it works beautifully for both whole and cut pieces.
Microwaving is basically steaming from the inside out.
The water inside the squash turns to steam, and that steam cooks the flesh quickly and evenly.
Here’s why it works so well:
1. It Softens the Skin Fast
The number one reason people microwave a butternut squash is to soften that tough outer skin.
A whole squash can take over an hour to roast, but a microwave can get it tender in about 10 to 15 minutes.
Once the skin softens, cutting becomes effortless.
2. It Preserves the Sweet Flavor
Microwaving a butternut squash keeps its natural sweetness intact.
Because the cooking time is short and no water is added, the sugars don’t get diluted or washed away.
You end up with a rich, nutty flavor that’s perfect for soups, purees, or a quick mash.
3. It’s Faster Than Any Other Method
If you’re wondering whether you can microwave a butternut squash when you’re in a hurry, the answer is a resounding yes.
Oven roasting takes 45 to 60 minutes.
Pressure cooking takes about 20 minutes plus the time to build pressure.
But microwaving a butternut squash cuts that down to roughly 10 to 15 minutes flat.
How to Microwave a Butternut Squash Whole
Microwaving a whole butternut squash is the simplest approach, especially if you just need soft flesh for a recipe.
Here’s how to do it step by step:
1. Wash and Pierce the Skin
Rinse the squash under running water to remove any dirt.
Then grab a fork or a sharp knife and poke several holes all over the skin.
This step is crucial because it lets steam escape, which prevents the squash from bursting inside your microwave.
2. Place It on a Microwave-Safe Plate
Set the whole butternut squash on a microwave-safe plate or dish.
You might want to add a tablespoon of water to the plate to create a bit of extra steam.
3. Microwave on High for 10 to 15 Minutes
Microwave the butternut squash on high power.
Start with 5 minutes, then flip it over and continue in 5-minute increments.
The exact time depends on the size of your squash—a small one might be done in 8 minutes, while a large one could take 15.
4. Check for Tenderness
To test if your butternut squash is done, insert a knife or skewer into the thickest part.
If it slides in easily with no resistance, it’s ready.
Let it cool for a few minutes before handling, because it’ll be hot.
How to Microwave Cut Butternut Squash
If you’ve already peeled and cubed your butternut squash, microwaving is still a great option.
Here’s how to microwave butternut squash that’s already cut:
1. Arrange Pieces in a Single Layer
Place the cubed or sliced butternut squash in a microwave-safe bowl.
Try to keep the pieces in a single layer so they cook evenly.
2. Add a Splash of Water
Add about two tablespoons of water to the bowl and cover it with a microwave-safe lid or plastic wrap.
This creates steam that helps the butternut squash cook faster and stay moist.
3. Microwave in Short Bursts
Microwave on high for 3 minutes, then stir.
Continue microwaving in 2-minute intervals until the pieces are fork-tender.
Cubed butternut squash usually takes about 6 to 8 minutes total.
Tips for Microwaving Butternut Squash Perfectly
Before you microwave a butternut squash, keep these tips in mind:
1. Size Matters
Smaller squash cook faster, so adjust your time accordingly.
A two-pound butternut squash might only need 8 minutes, while a four-pounder could take 15.
2. Always Pierce the Skin
Never skip piercing when you microwave a whole butternut squash.
Trapped steam can cause it to explode and make a mess of your microwave.
3. Let It Rest Before Cutting
After you microwave a butternut squash, let it sit for 5 minutes.
The residual heat continues cooking the inside, and it’s much safer to handle once it’s cooled slightly.
So, Can You Microwave a Butternut Squash?
You can microwave a butternut squash, and it’s honestly one of the best kitchen shortcuts out there.
Whether you microwave it whole to soften the skin or in cubes for a quick side dish, the results are tender, sweet, and ready in minutes.
Just remember to pierce the skin, use short bursts, and let it rest before cutting.
So next time you’re short on time and craving something warm and hearty, go ahead and microwave that butternut squash.