Stuffed Acorn Squash

Highlighted under: Hearty Home Cooking

I love making stuffed acorn squash during the fall season. The sweet, nutty flavor of the squash pairs perfectly with savory fillings, making for a satisfying meal. Each time I prepare this dish, I experiment with different ingredients, like quinoa and cranberries, to create a delightful mix of textures and flavors. It's a wholesome recipe that not only looks beautiful on the plate but is also packed with nutrients. If you're looking for a cozy dish that warms you up, this is the one!

Callie Morgan

Created by

Callie Morgan

Last updated on 2026-02-08T00:41:36.212Z

When I first made stuffed acorn squash, I was amazed at how the flavors blended so harmoniously. I roasted the squash until it was tender and sweet, then filled it with a mixture of sautéed vegetables, spices, and grains. I also discovered that the addition of nuts adds a wonderful crunch that contrasts beautifully with the creamy squash.

This recipe is great for meal prep too. After perfecting the filling, I began making extra batches to keep in the fridge for quick lunches throughout the week. Just a quick reheat, and I have a nutritious meal ready to go!

Why You'll Love This Recipe

  • Deliciously sweet and savory flavor combination
  • Customizable with various fillings for every taste
  • Visually stunning for dinner parties or family meals

Understanding Acorn Squash

Acorn squash is known for its sweet, nutty flavor and firm texture, which makes it an excellent vessel for stuffing. When selecting acorn squashes, look for ones that feel heavy for their size and have a deep green color. A few yellow streaks are fine, but avoid any squashes with soft spots or blemishes, as these may be signs of spoilage.

Cooking acorn squash enhances its natural sweetness. The roasting process caramelizes the sugars in the squash, leading to a rich and complex flavor profile. When you cut the halves, ensure the cut sides are facing up while roasting to develop a beautifully golden edge, about 25-30 minutes at 400°F. You’ll know they’re ready when you can easily pierce the flesh with a fork.

Quinoa as a Nutritious Base

Quinoa is not only a great source of protein but also offers a delightful texture, adding a nuttiness that complements the sweetness of the squash. Rinsing the quinoa before cooking is crucial; it removes saponins, the bitter coating that can affect flavor. This step enhances the overall taste of your stuffing, making it more enjoyable and palatable.

For this recipe, cooking quinoa in vegetable broth rather than water infuses it with additional flavor. Allowing it to simmer gently for about 15 minutes ensures each grain remains fluffy. If you're preparing the dish in advance, you can store the cooked quinoa in an airtight container for up to five days, making meal prep easier.

Preparing and Serving Tips

When stuffing the acorn squash, don't be shy with the filling! Piling it high not only makes for a more visually appealing dish, but it also ensures that every bite is packed with flavor. If you're left with extra filling, consider serving it on the side for a heartier meal. This creates a delightful textural contrast between the creamy squash and the chewy quinoa mixture.

For a finishing touch, I recommend a light drizzle of balsamic reduction or a sprinkle of feta cheese over the stuffed squash just before serving. It adds a tangy note that complements the dish's sweetness beautifully. Leftovers can be stored in the refrigerator for up to three days; just reheat them in the oven or microwave before enjoying!

Ingredients

Stuffed Acorn Squash Ingredients

  • 2 acorn squashes, halved and seeds removed
  • 1 cup quinoa, rinsed and drained
  • 2 cups vegetable broth
  • 1 medium onion, diced
  • 2 cloves garlic, minced
  • 1 cup spinach, chopped
  • 1/2 cup dried cranberries
  • 1/2 cup walnuts, chopped
  • 1 teaspoon ground cinnamon
  • Salt and pepper to taste
  • Olive oil for drizzling

Instructions

Steps

Prepare the Squash

Preheat the oven to 400°F (200°C). Cut the acorn squashes in half, scoop out the seeds, and place them cut-side up on a baking sheet. Drizzle with olive oil and season with salt and pepper. Roast for about 25-30 minutes until tender.

Cook the Quinoa

While the squash is roasting, bring the vegetable broth to a boil in a saucepan. Add the quinoa, reduce the heat, cover, and simmer for 15 minutes until the quinoa is fluffy and the broth has been absorbed.

Sauté the Vegetables

In a pan, heat a drizzle of olive oil over medium heat. Add the diced onion and minced garlic, cooking until translucent. Stir in the spinach, cranberries, walnuts, cinnamon, and the cooked quinoa. Mix well and season with salt and pepper.

Stuff the Squash

Once the acorn squashes are done roasting, remove them from the oven. Fill each half generously with the quinoa mixture. Return to the oven and bake for an additional 10 minutes.

Serve

Remove from the oven, let cool for a few minutes, then serve warm. Enjoy your stuffed acorn squash with a sprinkle of extra cranberries or nuts if desired!

Pro Tips

  • For extra flavor, consider adding herbs such as thyme or rosemary to the filling. Cheese can also be melted on top for a delicious twist.

Ingredient Variations

While this recipe highlights cranberries and walnuts, feel free to experiment with different flavors. Dried figs, apricots, or even apple chunks can introduce new sweetness, while pecans or almonds could be used in place of walnuts for a different crunch. If you're looking for a plant-based protein boost, consider adding black beans or chickpeas for a unique flavor twist.

If you want to make the dish gluten-free, quinoa is a fantastic alternative to bread-based stuffings. For those who are nut-free, you can simply omit the walnuts or substitute sunflower seeds. Customization is key, so think about what flavors and textures appeal to you and adjust accordingly.

Make-Ahead Instructions

This stuffed acorn squash can be prepped ahead of time, making it an ideal choice for busy weeknights or special occasions. You can roast the squash and prepare the quinoa mixture a day in advance. Store each component separately in the refrigerator, and combine them just before baking to keep the squash from becoming soggy.

When ready to serve, simply stuff the squash and bake as directed, adding a few extra minutes to ensure it is heated through. This approach not only saves time but allows the flavors to meld beautifully, creating an even more delicious meal.

Questions About Recipes

→ Can I prepare the filling in advance?

Yes, you can prepare the filling a day ahead and store it in the fridge. Just fill the squash and bake when ready to serve.

→ What if I don't have quinoa?

You can substitute quinoa with rice, bulgur, or even couscous for a different texture and flavor.

→ Can this dish be frozen?

Absolutely! Stuffed acorn squash can be frozen. Just ensure it's well wrapped to maintain freshness.

→ Is this recipe vegetarian?

Yes, this recipe is entirely vegetarian, making it a great option for meat-free meals.

Secondary image

Stuffed Acorn Squash

I love making stuffed acorn squash during the fall season. The sweet, nutty flavor of the squash pairs perfectly with savory fillings, making for a satisfying meal. Each time I prepare this dish, I experiment with different ingredients, like quinoa and cranberries, to create a delightful mix of textures and flavors. It's a wholesome recipe that not only looks beautiful on the plate but is also packed with nutrients. If you're looking for a cozy dish that warms you up, this is the one!

Prep Time15 minutes
Cooking Duration45 minutes
Overall Time60 minutes

Created by: Callie Morgan

Recipe Type: Hearty Home Cooking

Skill Level: Intermediate

Final Quantity: 4 servings

What You'll Need

Stuffed Acorn Squash Ingredients

  1. 2 acorn squashes, halved and seeds removed
  2. 1 cup quinoa, rinsed and drained
  3. 2 cups vegetable broth
  4. 1 medium onion, diced
  5. 2 cloves garlic, minced
  6. 1 cup spinach, chopped
  7. 1/2 cup dried cranberries
  8. 1/2 cup walnuts, chopped
  9. 1 teaspoon ground cinnamon
  10. Salt and pepper to taste
  11. Olive oil for drizzling

How-To Steps

Step 01

Preheat the oven to 400°F (200°C). Cut the acorn squashes in half, scoop out the seeds, and place them cut-side up on a baking sheet. Drizzle with olive oil and season with salt and pepper. Roast for about 25-30 minutes until tender.

Step 02

While the squash is roasting, bring the vegetable broth to a boil in a saucepan. Add the quinoa, reduce the heat, cover, and simmer for 15 minutes until the quinoa is fluffy and the broth has been absorbed.

Step 03

In a pan, heat a drizzle of olive oil over medium heat. Add the diced onion and minced garlic, cooking until translucent. Stir in the spinach, cranberries, walnuts, cinnamon, and the cooked quinoa. Mix well and season with salt and pepper.

Step 04

Once the acorn squashes are done roasting, remove them from the oven. Fill each half generously with the quinoa mixture. Return to the oven and bake for an additional 10 minutes.

Step 05

Remove from the oven, let cool for a few minutes, then serve warm. Enjoy your stuffed acorn squash with a sprinkle of extra cranberries or nuts if desired!

Extra Tips

  1. For extra flavor, consider adding herbs such as thyme or rosemary to the filling. Cheese can also be melted on top for a delicious twist.

Nutritional Breakdown (Per Serving)

  • Calories: 300 kcal
  • Total Fat: 10g
  • Saturated Fat: 1g
  • Cholesterol: 0mg
  • Sodium: 240mg
  • Total Carbohydrates: 46g
  • Dietary Fiber: 7g
  • Sugars: 8g
  • Protein: 9g