As autumn deepens and the evening air grows crisp, our kitchens naturally gravitate toward hearth-cooked comfort. Few winter squashes are as charming or naturally portioned as the scalloped acorn squash. With its dark forest-green exterior and rich golden flesh, it serves as both an edible vessel and a sweet, caramelized foundation for hearty seasonal grains.
This roasted acorn squash recipe celebrates the rustic abundance of harvest season. Roasted until meltingly tender with maple syrup and melted butter, the squash bowls are filled to brimming with Minnesota wild rice, sautéed leeks, earthy cremini mushrooms, tart dried cranberries, and toasted buttery pecans. It is a dish that effortlessly anchors a holiday feast while remaining wholesome enough for a comforting weeknight supper.
The Magic of Real Wild Rice
Wild rice is not technically rice at all, but the seed of an aquatic marsh grass native to North American lakes and waterways. Hand-harvested lake wild rice possesses a smoky, nutty flavor and an irresistible chewy texture that refuses to turn mushy, making it the supreme grain for stuffing winter squash.
When combined with aromatic herbs like fresh garden sage, thyme, and rosemary, the nutty wild rice absorbs the savory juices of sautéed shallots and mushrooms while offering a delightful counterpoint to the caramelized sweetness of the roasted acorn squash flesh.
Roasted Acorn Squash with Wild Rice Stuffing
Ingredients
18 itemsFor the Roasted Squash
For the Wild Rice Harvest Stuffing
Instructions
8 steps-
01
Roast the Squash: Preheat your oven to 400°F (200°C). Line a large rimmed baking sheet with unbleached parchment paper. Slice a tiny sliver off the rounded underside of each squash half so they sit completely flat. Brush the cut flesh generously with melted butter, maple syrup, cinnamon, sea salt, and black pepper. Place squash cut-side down on the baking sheet. Roast for 30 to 35 minutes until the flesh is tender when pierced with a fork and golden around the edges.
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02
Cook the Wild Rice: While the squash roasts, combine the rinsed wild rice and vegetable broth in a medium saucepan with a pinch of salt. Bring to a boil, then reduce heat to low, cover tightly with a lid, and simmer for 40 to 45 minutes until the grains are tender and burst open. Remove from heat and let sit covered for 5 minutes, then fluff with a fork.
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03
Sauté Aromatics and Mushrooms: Heat olive oil in a wide skillet over medium heat. Add the sliced leeks and sauté for 4 to 5 minutes until soft and fragrant. Add the diced mushrooms and cook undisturbed for 3 minutes to allow them to brown, then stir occasionally until tender and golden. Stir in the minced garlic, chopped sage, and fresh thyme, cooking for 60 seconds until aromatic.
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04
Assemble the Harvest Filling: In a large mixing bowl, combine the fluffed warm wild rice, sautéed mushroom and leek mixture, dried cranberries, chopped toasted pecans, and fresh parsley. Toss thoroughly and season to taste with sea salt and freshly cracked black pepper.
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05
Stuff and Bake: Turn the roasted squash halves cut-side up on the baking sheet. Generously mound the wild rice harvest stuffing into each cavity, packing gently. Return to the 400°F oven for 10 to 12 minutes to allow the flavors to marry and the top rice grains to turn delightfully crisp.
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06
Garnish and Serve: Transfer squash halves to a serving platter. Sprinkle with crumbled goat cheese or toasted pecans and fresh parsley leaves. Serve warm.
Chef’s Notes
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07
Caramelization Secret: Roasting the squash cut-side down traps steam inside the cavity while caramelizing the flat edges against the hot baking sheet.
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08
Make-Ahead Strategy: The wild rice stuffing can be cooked and seasoned up to 2 days in advance. Simply reheat gently in a skillet before filling the freshly roasted squash halves.
Frequently Asked Questions
Can this dish be made completely vegan?
Yes, easily! Simply brush the squash with extra virgin olive oil instead of butter, and omit the optional goat cheese or top with toasted pepitas (pumpkin seeds) and a drizzle of balsamic reduction.
Can I eat the skin of acorn squash?
Yes! Once roasted thoroughly, acorn squash skin becomes thin and tender enough to eat, adding pleasant texture and dietary fiber to the meal.
Storage and Reheating
Store leftover stuffed squash in an airtight container in the refrigerator for up to 4 days. Reheat in a 350°F (175°C) oven covered with foil for 15 to 20 minutes until heated through to retain the crisp texture of the pecans and rice.
