Stuffed Acorn Squash

updated Sep 19, 2024
halloween
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A step-by-step guide to roasting stuffed acorn squash, with suggestions for other types of squash to use and fillings.

Serves2

Makes1 squash

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With so many beautiful and unusual squashes showing up in markets right now, I can’t seem to come home without at least one knobby, colorful, speckled squash in my bag. Happily, stuffed squash is a dish that will work for just about any winter squash I happen to pick up. You don’t really need a recipe — just a few basic steps and dinner practically makes itself.

I consider stuffed squash to be one of the most perfect autumn weekend meals imaginable. I love futzing over the filling and then lazing on the couch while everything roasts. The house gradually fills with savory aromas until I can hardly wait another second to dive in.

Eating these stuffed squashes is an entirely personal experience. Maybe you like to work from the outside in, taking a little bit of squash and a little bit of filling in each bite. I’m a masher, personally — I scrape all the squash from the sides and mix it thoroughly into the filling before finally digging in. You can take either approach, or invent your own special style.

One squash the size of a grapefruit or a little larger is usually enough for two people. All my instructions below are written with this in mind, but it’s easy enough to multiply everything to feed more people. In fact, stuffed squash is an easy and elegant dish to serve at a dinner party, particularly since it can be easily adapted to for both.

Why You’ll Love It

  • You can customize your fillings. Plus it’s a great way to use leftovers like cooked chicken, roasted vegetables, and rice.
  • It’s the perfect fall dinner. Try a mix of barley, sausage, mushrooms, onions, and mozzarella seasoned with thyme and a pinch of cinnamon for the filling. Fall flavors at their best!
(Image credit: Apartment Therapy)

What is the Best Squash for Stuffed Squash?

I’ve tried making stuffed squash with just about every squash out there, and I truly love them all. Here are some of my top picks:

  • Acorn squash: A dependable favorite!
  • Red kuri squash: It’s creamy and chestnut-sweet.
  • Delicata squash: This fall classic is nutty and slightly sweet.
  • Spaghetti squash: The spaghetti-like strands are fun to eat.

Filling Ideas for Stuffed Squash

  • Whole grains: Barley, quinoa, millet, farro, or wild rice.
  • Proteins: Roasted chicken, tofu, ground sausage, or ground beef.
  • Vegetables: Mushrooms, zucchini, onions, and bell peppers.
  • Nuts: Walnuts, almonds, or pecans.
  • Fresh herbs: Thyme, parsley, or rosemary.
  • Spices: Coriander, cumin, garlic powder, or chili powder.
  • Cheese: Parmesan, mozzarella, provolone, or feta.

How Much Filling Do You Need to Use?

About two to three cups of combined ingredients will do the job just fine.

How Long Does Stuffed Squash Take to Cook?

The initial roasting time of the un-stuffed squash may vary depending on the variety, but it rarely takes more than an hour.

How To Make Stuffed Acorn Squash

  1. Prepare the squash for roasting. Arrange a rack in the lower-middle position of the oven and heat to 375°F. Cut the squash in half from stem to root. Scoop out the seeds.
  2. Transfer the squash to a baking dish. Place the squash halves cut-side-down in a baking dish and pour in enough hot water to fill the pan by about 1/4 inch. Cover the dish loosely with aluminum foil.
  3. Roast the squash. Roast the squash until very soft and tender when poked with a fork or paring knife. While the squash is roasting, prepare the filling.
  4. Prepare the filling. You can combine leftovers from other meals (cooked chicken, roasted vegetables, etc.) or you can cook your choice of filling.
  5. Stuff the squash halves. Flip the cooked squash halves so they form bowls. Rub the inside with a little olive oil, sprinkle with salt and pepper, then divide the filling between the halves.
  6. Bake the stuffed squash halves until bubbly. Cover again with the foil. Roast until heated through and bubbly, then top with extra cheese if desired and serve immediately.

More Stuffed Squash Recipes to Try

Make-Ahead and Storage Tips

  • Make ahead: The squashes and the filling can be prepped in advance and warmed just before serving.
  • Storage: Leftovers can be refrigerated in an airtight container for up to 4 days.

What to Serve with Stuffed Acorn Squash

Stuffed Acorn Squash Recipe

A step-by-step guide to roasting stuffed acorn squash, with suggestions for other types of squash to use and fillings.

Makes 1 squash

Serves 2

Nutritional Info

Ingredients

  • 1

    medium winter squash (about the size of a grapefruit or slightly larger), such as acorn, kabocha, red kuri, sweet dumpling, delicata, or spaghetti

  • 2 to 3

    cups filling (see below)

  • Olive oil

  • Kosher salt

  • Freshly ground black pepper

General amounts for filling — to equal 2 to 3 cups total:

  • 1/2 to 1 cup

    protein — ground sausage, ground beef, chicken, tempeh, or baked tofu

  • 1 to 2 cups

    vegetables — onions, mushrooms, zucchini, peppers, greens

  • 1/2 cup

    cooked grains and/or nuts — barley, quinoa, millet, farro, rice, walnuts, almonds, pecans

  • 1/2 to 1 cup

    shredded cheese

  • 1 to 3 teaspoons

    herbs or spices

Instructions

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  1. Arrange a rack in the lower-middle position of the oven and heat to 375°F. Cut the squash in half from stem to root. Scoop out the seeds.

  2. Place the squash halves cut-side-down in a baking dish and pour in enough hot water to fill the pan by about 1/4 inch. Cover the dish loosely with aluminum foil.

  3. Roast the squash until very soft and tender when poked with a fork or paring knife, 30 to 50 minutes. Exact roasting time will depend on the size and variety of your squash. While the squash is roasting, prepare the filling.

  4. Depending on the size of your squash, 2 to 3 cups of combined ingredients is usually sufficient. You can combine leftovers from other meals (cooked chicken, roasted vegetables, etc.) or you can prepare a fresh filling. Cook any raw meats and raw vegetables and combine all the ingredients in a bowl. Taste and adjust the spices, salt, and pepper to your liking.

  5. Flip the cooked squash halves so they form bowls. Rub the inside with a little olive oil and sprinkle with salt and pepper. Divide the filling between the halves — it's fine to really stuff the wells and also to mound the filling on top.

  6. Cover again with the foil. Roast until heated through and bubbly, 15 to 20 minutes. Top with extra cheese if desired and serve immediately.

Recipe Notes

Make ahead: The squashes and the filling can be prepped in advance and warmed just before serving.

Storage: Leftovers can be refrigerated in an airtight container for up to 4 days.