How to cook a whole acorn squash in the microwave

How to cook a whole acorn squash in the microwave

Most acorn squashes are dark green, but white and gold types also exist.

Image Credit: SouthernLightStudios/iStock/Getty Images

The familiar green winter squash with orange flesh called acorn squash gets its name from its deep green ridges, as well as its wide top that gradually tapers to a narrow bottom. That makes it look, yes, like an acorn.

Combining the squash with butter and syrup highlights its sweet taste. The naturally small squash variety is diminutive enough to be cooked whole, then peeled, and mashed or cubed. Here's how to cook an acorn squash whole.

Which Squash Can Be Cooked Whole?

Some winter squash varieties are too large to cook efficiently without being halved or quartered. Acorn and spaghetti squash, however, tend to stay are usually fine for whole cooking.

Look for squash that are no larger than 6 inches in diameter. One advantage to this method is that you don't have to peel or chop the tough raw vegetable. Larger ones should be sliced into pieces or halved.

Baking vs. Microwaving Acorn Squash

Baking or microwaving whole acorn squash will give you the most reliable results.

  1. No matter which method you use to cook the squash, always start by poking holes all over the squash to prevent a buildup of pressure — or the vegetable may explode.
  2. Preheat the oven to 325 degrees Fahrenheit.
  3. Bake the squash in the oven for 90 to 120 minutes or until the shell is less rigid.
  4. Alternatively, microwave the whole squash on high for at least 10 minutes.
  5. If the shell doesn't give when prodded or the skin can't be pierced easily, microwave it in 5-minute increments until tender.

Boiling Acorn Squash

Smaller winter squash varieties such as acorn squash may be boiled without being cut into pieces, just as they can be be baked or microwaved. Be prepared, however, boiled squash is often more watery and bland than those cooked with other methods.

You may need to drain the peeled, cubed pieces before mashing or serving, then add extra flavorings afterward.

  1. Before boiling, pierce the skin in several place to prevent pressure buildup before setting the squash into the boiling water.
  2. Bring a pot of water to a boil.
  3. Cook the squash in a covered pot at a medium boil for about one hour.

Tips for Cooking Acorn Squash

Keeping the acorn squash whole for the first part of the cooking process softens up the rind and flesh so that it slices more easily into halves. Here are a few tips to keep in mind as you cook your acorn squash.

  • Fill the halves with stuffing or a combination of butter and syrup, then resume cooking them.
  • When zapping the acorn squash, partially microwave the pierced, whole vegetables for 5 minutes, then microwave the filled halves for another 2 to 5 minutes.
  • For baking, remove the whole squash from the oven after about 15 minutes, halve it, then return the halves to the oven for another 15 to 30 minutes.

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This microwave acorn squash is the perfect healthy side dish (or main meal!) to serve for dinner. Plus, this squash recipe is the perfect serving for 2 people, so make this for an easy date night at home.

How to cook a whole acorn squash in the microwave

Delicious Microwave Acorn Squash

Acorn squash is one of my favorite recipes to prep and serve for dinner. It has a natural sweetness to it and when it’s cooked right, it’s tender and smooth. My mouth is watering just thinking about it!

How to cook a whole acorn squash in the microwave

While most people tend to wait and cook it during Thanksgiving, I find myself cooking this recipe year-round when they are available. You can do so many things with acorn squash.

You can:

  • Stuff it with meat and grains or even other seasonal veggies.
  • Cut them up and make french fries with them.

And that’s just a few suggestions. Take a look at all of my squash recipes to come up with the best way to eat and serve your acorn squash.

If you don’t want to cook this acorn squash in the microwave, you can also cook it in the air fryer or in the oven. You can even cook them in your Instant Pot! I just find cooking acorn squash in the microwave to be the quickest and easiest way.

How to cook a whole acorn squash in the microwave

How To Cook Acorn Squash In The Microwave

To cook this vegetable in the microwave, cut the acorn squash in half and scoop out the seeds.  If you cook a lot of squash, consider getting a special gadget to scoop out the seeds – it will make your life easier!

How to cook a whole acorn squash in the microwave

Add some water to a microwave-safe dish (Pyrex rectangular dish with lid works great).

How to cook a whole acorn squash in the microwave

Place the acorn squash cut-side down into the microwave-safe dish.

Cover the dish with a lid.

How to cook a whole acorn squash in the microwave

Microwave the acorn squash on high for 10 minutes.

How to cook a whole acorn squash in the microwave

Carefully remove the acorn squash halves from the dish with tongs and put on a serving plate cut-side up. Add a bit of salt, pepper, and other seasonings to taste.

How to cook a whole acorn squash in the microwave

Cooking Tips

  • You can also save the acorn seeds you scooped out early on in the recipe to roast in the oven later. They make a great addition to any salad or to serve as a healthy afternoon snack.
  • To make the squash taste even a little bit sweeter, it’s also great with cinnamon, maple syrup, and melted butter!

What To Serve With Acorn Squash

With this acorn squash being on the sweeter side, I love to serve it with some air-fried cornish hens and some roasted asparagus.

You can serve the acorn squash as your main dish! I like to do so by stuffing it with cooked ground meat, rice, and beans. Take a look at this stuffed acorn squash recipe for some inspiration.

If you’re looking to keep your meal vegetarian, serve this acorn squash with a side of spinach, apple, and cranberry walnut salad! Pairing these two dishes together really brings out their flavors and makes you feel good.

How to cook a whole acorn squash in the microwave

More Microwave Recipes

If you loved this simple microwave acorn squash recipe, check out some of my other microwave recipes!

These are some of my favorite recipes to make a quick meal or dessert:

  • Spaghetti Squash
  • Banana Bread Mug Cake
  • Cook Bacon In The Microwave
  • Keto Bread In A Mug
  • Cook Poached Eggs In The Microwave

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Microwave Acorn Squash

This microwave acorn squash is amazing! Cooking squash in the microwave is so easy! This acorn squash is naturally sweet, tender and mouthwatering!

Prep Time5 mins

Cook Time10 mins

Total Time15 mins

Course: Side Dish

Cuisine: American

Keyword: acorn squash, squash

Cooking Method: Microwave

Diet: Gluten-Free, Keto / Low-Carb, Paleo, Vegan, Vegetarian

Servings: 2

Calories: 86kcal

  • 1 acorn squash
  • 1/4 cup water
  • Salt and pepper to taste

  • Cut acorn squash in half and scoop out the seeds.

  • Add water to a microwave-safe dish.

  • Put acorn squash cut-side down in a microwave-safe dish. Cover the dish with a lid.

  • Microwave the acorn squash on High for 10 minutes.

  • Carefully remove the acorn squash halves from the dish with tongs and put on a serving plate cut-side up. Add salt, pepper and other seasonings to taste. It's also great with cinnamon, maple syrup and melted butter!

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Calories: 86kcal | Carbohydrates: 22g | Protein: 2g | Fat: 1g | Saturated Fat: 1g | Sodium: 8mg | Potassium: 748mg | Fiber: 3g | Vitamin A: 791IU | Vitamin C: 24mg | Calcium: 71mg | Iron: 2mg

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See also:

  • How To Cook Opo Squash
  • Air Fryer Butternut Squash
  • Pumpkin Soup – use pureed squash instead of pumpkin!

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Can I cook an acorn squash without cutting it open?

My favorite way to Cook Acorn Squash is to bake it whole in the oven. The main reason I like this method is that it's super easy, and I don't have to cut through the tough skin try to scoop out the seeds while it is raw and harder to handle.

Can you microwave squash with skin?

Slice off both ends of the squash. Prick the skin of the squash all over with a fork. Microwave the squash for 2 to 3 1/2 minutes (depending on the power of your microwave). The squash will be hot, so use a towel to hold it.

What's the best way to cook acorn squash?

Instructions.
Preheat oven to 400°F..
Cut acorn squash in half. ... .
Place squash in a shallow baking pan cut side up..
Rub with butter and sprinkle with salt and pepper (and brown sugar if using)..
Roast uncovered (flesh side up) for 40-50 minutes or until golden and tender..

How do you soften a whole butternut squash in the microwave?

Microwave the squash for at least 3 minutes and 30 seconds (you might need to go a little longer, depending on the size, but that should do the trick). Let the squash cool to the point where it doesn't hurt to hold it, then peel away the skin and scoop out the seeds with ease!