Air Fryer Stuffed Acorn Squash with Sausage

This air fryer stuffed acorn squash with sausage is filled with Italian sausage, dried cranberries, onions and sage. The squash gets tender with nicely caramelized edges while the filling gives you that really good savory-sweet situation. It looks impressive, but it’s actually very easy to make.

I originally made this recipe in the oven, but the air fryer is faster and gives the squash better browning. I cook the sausage filling separately on the stovetop, stuff it into the cooked squash and return everything to the air fryer for a few minutes. That’s it.

This is such a good fall dinner, especially when acorn squash is everywhere and you want something cozy without committing to a huge production. Each squash half is basically its own bowl, which also means fewer dishes. I support that.

Jump to:

• Why You’ll Love This Recipe
• How to Cut Acorn Squash
• Air Fryer Stuffed Acorn Squash Ingredients
• Equipment
• How to Make Air Fryer Stuffed Acorn Squash with Sausage
• Top Tip
• Can I Make This Stuffed Acorn Squash in the Oven?
• Substitutions
• Air Fryer Stuffed Acorn Squash Variations
• What to Serve with Stuffed Acorn Squash
• Make Ahead
• How to Store Sausage Stuffed Acorn Squash
• Frequently Asked Questions
• Air Fryer Stuffed Acorn Squash with Sausage
• Food safety

Why You’ll Love This Recipe

• The air fryer does the hard work. It cooks the squash faster than the oven and caramelizes the cut edges without drying out the inside.
• It’s sweet and savory. Italian sausage, onions and sage balance the slightly sweet squash and dried cranberries.
• It works as a full meal. The sausage makes each stuffed squash half hearty enough for dinner.
• You can prepare the filling ahead. Cook the sausage mixture in advance, refrigerate it and stuff the squash when you’re ready to eat.
• It looks really good on the table. Each person gets an entire stuffed squash half. Very little effort, surprisingly nice presentation.

How to Cut Acorn Squash

Acorn squash can be annoyingly hard to cut, so use a sharp chef’s knife and work on a stable cutting board.

Cut each squash in half horizontally through the center. Scoop out the seeds and stringy parts with a spoon. If a half won’t sit upright, carefully trim a very thin slice from the rounded bottom. Don’t cut too deeply or you could create a hole for the filling to escape through. Tragic and unnecessary.

You can microwave the whole squash for one or two minutes to soften the skin slightly if it is especially difficult to cut. Let it cool enough to handle before slicing.

Air Fryer Stuffed Acorn Squash Ingredients

You’ll only need a few simple ingredients to make this recipe. The exact measurements are listed in the recipe card below. Here’s an overview of what you’ll need:

Acorn squash: Look for small squash that feel heavy for their size and have firm, dark green skin. Small ones fit more easily in the air fryer and cook faster.

Italian sausage: Mild or hot Italian sausage both work. I love hot sausage here because its heat balances the cranberries, but use whichever one you prefer. Remove the casings if you buy sausage links.

Dried cranberries: These add chewy texture and sweetness. You don’t need to soak them because the broth will soften them slightly.

Onion: Yellow or white onion works. Chop it fairly small so it mixes evenly into the sausage filling.

Olive oil: A light coating helps the squash brown and prevents it from drying out in the air fryer.

Sage: Sage is really good with sausage and winter squash. One finely chopped fresh leaf is enough for a subtle flavor, but you can add another if your leaves are small.

Broth: Chicken broth gives the filling extra savory flavor. Vegetable broth works too. You only need enough to make the filling moist, not wet.

Parsley: Fresh parsley adds a little color at the end.

See recipe card for quantities.

Equipment

You’ll need an air fryer large enough to hold at least two squash halves without stacking them. Depending on the size of your basket, you may need to cook the four halves in batches.

You’ll also need a large skillet for the sausage filling. A meat thermometer is helpful for confirming that the Italian sausage has reached 160°F.

Natural affiliate opportunities for this post:

• The air fryer used to test the recipe
• An instant-read meat thermometer
• A sturdy metal spoon or squash-seed scoop

How to Make Air Fryer Stuffed Acorn Squash with Sausage

Top Tip

Check the squash early. Air fryers vary a lot, and small acorn squash can go from firm to very soft pretty quickly. You want a fork to slide into the flesh with little resistance while the shell still holds its shape.

Also, don’t overcrowd the basket. If the squash halves are pressed together, they will steam more than brown. Cooking in batches takes a little longer, but the caramelized edges are worth it.

Can I Make This Stuffed Acorn Squash in the Oven?

Absolutely. Preheat the oven to 375°F. Arrange the prepared squash cut-side down on a parchment-lined baking sheet and roast for 25 to 30 minutes, until nearly tender.

Turn the halves cut-side up, add the cooked sausage filling and bake for another 15 minutes. The squash should be completely tender and the stuffing should be hot and browned on top.

The oven method is useful if you’re doubling the recipe or your air fryer won’t hold all four halves. The air fryer is faster, but both methods work.

Substitutions

Italian sausage: Use turkey or chicken sausage for a lighter option. Because those sausages are usually leaner, you may need a little extra olive oil when browning them.

Dried cranberries: Chopped dried cherries would be my first substitute. Raisins work too, although they are a little sweeter.

Fresh sage: Use approximately ¼ teaspoon of rubbed dried sage. Dried herbs are more concentrated, so don’t substitute an equal amount.

Onion: Shallots work well and have a slightly milder flavor.

Chicken broth: Vegetable broth is an easy substitute. If you use a very salty broth, wait until the filling is finished before adding more salt.

Acorn squash: Delicata squash has a similar flavor, but it is smaller and will cook more quickly. Spaghetti squash technically works, although its stringy texture makes it feel like a different recipe.

Air Fryer Stuffed Acorn Squash Variations

Add apples: Add ½ cup of finely diced apple with the onion. A firm apple such as Honeycrisp or Granny Smith will hold its shape better.

Make it spicy: Use hot Italian sausage and add a pinch of red pepper flakes to the filling.

Add cheese: Sprinkle Parmesan, fontina or goat cheese over the stuffed squash before returning it to the air fryer.

Give it some crunch: Add chopped pecans or walnuts to the sausage mixture. You can also sprinkle them over the top during the final few minutes.

Make it vegetarian: Replace the sausage with cooked lentils or a plant-based sausage and use vegetable broth. Lentils will make the filling less rich, so add another drizzle of olive oil if it seems dry.

What to Serve with Stuffed Acorn Squash

Each stuffed squash half can be served as a complete meal, especially if the squash are large. If you’re making them for a holiday or dinner with friends, add a simple salad or another vegetable on the side.

My Sausage and Herb Stuffing uses similar savory fall flavors and works well if you are building a Thanksgiving menu. A spoonful of homemade cranberry sauce adds even more tart cranberry flavor.

You could also serve the squash as a substantial side with my Buttermilk Roasted Chicken. For drinks, this Cranberry Whiskey Sour keeps the fall theme going without being overly sweet.

If this becomes one of those recipes you make every fall, you can save a physical copy in my Cilantro Parsley Recipe Card Box Set. It’s nice when dinner doesn’t require reopening twelve browser tabs.

Make Ahead

You can make the sausage filling up to two days ahead. Let it cool completely and refrigerate it in an airtight container.

You can also air-fry the squash one day ahead, but stop cooking when it is just slightly firmer than you want. Refrigerate the squash and filling separately. When you’re ready to serve, stuff the cold squash and air-fry at 350°F until everything is hot. It may need a few extra minutes because the ingredients are starting cold.

For the best texture, I prefer cooking the squash shortly before serving and preparing only the filling in advance.

How to Store Sausage Stuffed Acorn Squash

Refrigerator: Let the stuffed squash cool, then store it in an airtight container for up to four days.

Freezer: You can freeze the cooked filling for up to three months. I don’t love freezing the assembled squash because the flesh can become watery and very soft after thawing.

Reheating: Reheat the squash in the air fryer at 350°F for about 5 to 8 minutes, or until hot in the center. Cover the filling loosely with a small piece of foil if it starts getting too dark. You can also reheat it in a 350°F oven for 15 to 20 minutes.

Frequently Asked Questions

How long does acorn squash take in the air fryer?

Small acorn squash halves generally take 18 to 25 minutes at 375°F. Larger or especially dense squash may need a little longer. Use tenderness rather than time alone to decide when they are ready.

Do you air-fry acorn squash cut-side up or down?

Start with the squash cut-side down. This helps the flesh cook evenly while the cut edges brown against the hot basket. Turn it cut-side up before adding the filling.

Do I need to peel acorn squash?

No. The skin holds each half together and creates a natural bowl for the sausage filling. Once cooked, scoop out the flesh with your fork as you eat.

Can I eat acorn squash skin?

The skin is edible once thoroughly cooked, although some people find it tough. You can eat it or simply scoop the soft flesh away from the shell.

How do I know when the squash is done?

Pierce the thickest part of the flesh with a fork or small knife. It should slide in easily without the squash collapsing. The exterior should still be firm enough to hold the filling.

Can I use precooked sausage?

Yes, but crumble or finely chop it before adding it to the onions. Since it is already cooked, you only need to heat and brown it. Check the package directions because some sausage that looks precooked may still require full cooking.

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Food safety

• Cook to a minimum temperature of 165 °F (74 °C)
• Do not use the same utensils on cooked food, that previously touched raw meat
• Wash hands after touching raw meat
• Don't leave food sitting out at room temperature for extended periods
• Never leave cooking food unattended
• Use oils with high smoking point to avoid harmful compounds
• Always have good ventilation when using a gas stove

See more guidelines at USDA.gov.