Stuffed Baked Acorn Squash

Stuffed baked acorn squash is a hearty, wholesome dish featuring tender roasted squash filled with a savory, flavorful stuffing. With options ranging from meat-based to vegetarian, it’s perfect as a comforting fall or winter dinner or an eye-catching side at holiday meals.

Why You’ll Love This Recipe

Stuffed acorn squash is nutritious, customizable, and naturally gluten-free. Roasting brings out the squash’s natural sweetness, which pairs beautifully with savory fillings like sausage, grains, nuts, and herbs. It’s a well-balanced, one-dish meal that’s as beautiful on the plate as it is satisfying to eat.

ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

  • Acorn squash (halved and seeds removed)
  • Olive oil
  • Salt and pepper

Filling options:

For sausage stuffing:

  • Ground sausage
  • Onion (chopped)
  • Garlic (minced)
  • Celery (chopped)
  • Apple (diced)
  • Cooked quinoa or rice
  • Fresh parsley or sage (chopped)

For vegetarian stuffing:

  • Cooked quinoa or wild rice
  • Chickpeas or white beans
  • Onion and garlic
  • Kale or spinach (chopped)
  • Dried cranberries or raisins
  • Pecans or walnuts (chopped)
  • Spices: cinnamon, nutmeg (optional)

directions

  1. Preheat oven to 400°F (200°C). Line a baking sheet with parchment paper.
  2. Brush acorn squash halves with olive oil and season with salt and pepper. Place cut side down and bake for 30–35 minutes until tender.
  3. While squash bakes, prepare the stuffing:
    • Sauté onion, garlic, and celery in olive oil until softened.
    • Add sausage or beans and cook through.
    • Stir in cooked grains, fruit, nuts, and herbs. Season to taste.
  4. Remove squash from oven, flip upright, and fill each half with the prepared stuffing.
  5. Return to oven and bake for an additional 10–15 minutes until the top is slightly browned and heated through.
  6. Garnish with fresh herbs before serving.

Servings and timing

This recipe serves 4 (1/2 squash per person).
Prep time: 15 minutes
Cook time: 45–50 minutes
Total time: 1 hour

Variations

  • Vegan: Use a plant-based filling with lentils or beans and skip any cheese or meat.
  • Sweet and savory: Add diced apple, dried cranberries, and a drizzle of maple syrup to the filling.
  • Cheesy: Sprinkle shredded cheese like Parmesan or goat cheese before the final bake.
  • Spicy: Add red pepper flakes or hot Italian sausage for heat.
  • Low-carb: Replace grains with chopped cauliflower or extra veggies.

storage/reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days.
To reheat:

  • Oven: Bake at 350°F for 15–20 minutes until heated through.
  • Microwave: Heat individual portions on medium power for 2–3 minutes.

You can also freeze baked, stuffed squash for up to 2 months. Wrap tightly in foil and store in freezer-safe bags. Thaw in the fridge overnight before reheating.

FAQs

What does acorn squash taste like?

Acorn squash has a slightly sweet, nutty flavor with a tender, smooth texture when roasted.

Do I need to peel the squash?

No. The skin softens during baking and is edible, though many people choose not to eat it.

Can I prep this dish ahead of time?

Yes. Roast the squash and prepare the stuffing separately. Assemble and bake when ready to serve.

Is acorn squash healthy?

Yes. It’s high in fiber, vitamin C, potassium, and antioxidants.

Can I use a different squash?

Yes. Butternut, delicata, or kabocha squash also work well.

How do I know when the squash is done?

It should be fork-tender and easy to pierce, with a golden, caramelized edge.

Can I add cheese?

Yes. Add shredded cheese to the filling or sprinkle on top before baking.

What protein can I use instead of sausage?

Try ground turkey, chicken, or plant-based crumbles.

Is this dish gluten-free?

Yes, especially if you use naturally gluten-free grains like quinoa or rice.

What should I serve with it?

This dish is complete on its own, but it pairs nicely with a green salad, roasted vegetables, or crusty bread.

Conclusion

Stuffed baked acorn squash is a nourishing, comforting meal that brings seasonal produce to life with rich, hearty flavors. Whether you fill it with savory sausage or a plant-based mix of grains and vegetables, this beautiful dish makes a cozy centerpiece for any fall or winter table.

Print

Stuffed Baked Acorn Squash

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A wholesome and cozy dish featuring roasted acorn squash halves filled with a savory mixture of sausage, vegetables, and grains for a satisfying meal or side.

  • Author: Beth
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour
  • Yield: 4 servings 1x
  • Category: Main Course
  • Method: Baking
  • Cuisine: American
  • Diet: Gluten Free

Ingredients

Scale
  • 2 medium acorn squash, halved and seeded
  • 2 tbsp olive oil
  • Salt and black pepper to taste
  • 1/2 lb ground sausage (pork or turkey)
  • 1/2 cup onion, finely chopped
  • 1/2 cup celery, chopped
  • 1 apple, diced
  • 2 cloves garlic, minced
  • 1 tsp dried sage
  • 1/2 tsp dried thyme
  • 1/4 tsp red pepper flakes (optional)
  • 1 cup cooked quinoa or rice
  • 1/4 cup dried cranberries
  • 1/4 cup chopped pecans or walnuts (optional)
  • 1/4 cup grated Parmesan cheese (optional)

Instructions

  1. Preheat oven to 400°F (200°C). Line a baking sheet with parchment paper.
  2. Brush acorn squash halves with 1 tbsp olive oil and season with salt and pepper. Place cut-side down on the baking sheet and roast for 30–35 minutes until tender.
  3. While squash is roasting, heat remaining olive oil in a skillet over medium heat. Add sausage and cook until browned, breaking it up as it cooks.
  4. Add onion, celery, apple, and garlic. Sauté for 5–7 minutes until softened.
  5. Stir in sage, thyme, red pepper flakes (if using), cooked quinoa or rice, cranberries, and nuts. Cook for 2–3 minutes to combine. Adjust seasoning to taste.
  6. Remove squash from oven, flip over, and fill each half with the stuffing mixture.
  7. Top with Parmesan cheese if using and return to oven for 10 minutes, until heated through and cheese is melted.
  8. Serve warm as a main dish or hearty side.

Notes

  • Make vegetarian by omitting sausage and adding sautéed mushrooms or chickpeas.
  • Use wild rice for a nutty flavor and added texture.
  • Leftovers can be reheated or frozen individually for quick meals.

Nutrition

  • Serving Size: 1 stuffed squash half
  • Calories: 420
  • Sugar: 10g
  • Sodium: 520mg
  • Fat: 22g
  • Saturated Fat: 6g
  • Unsaturated Fat: 14g
  • Trans Fat: 0g
  • Carbohydrates: 38g
  • Fiber: 6g
  • Protein: 18g
  • Cholesterol: 35mg

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