Roasted Butternut Squash and Wild Mushroom Dressing
Roast butternut squash and caramelize wild mushrooms, then fold them into a savory dressing that holds together beautifully — a side dish deep enough in flavor to steal a little of the spotlight from the bird.
Dressing has a way of quietly becoming everyone's favorite part of the holiday plate, and this one earns that devotion honestly. Roasted butternut squash brings a mellow sweetness, wild mushrooms lend an earthy, savory depth, and everything is bound together into a dish that is tender within and crisp on top. It is autumn gathered into a single pan — the kind of side that guests return to long after the turkey has been claimed.
The Roasted Harvest Base
Roast the butternut squash until its edges caramelize and its sweetness concentrates — that deep, golden color is where its flavor comes alive. Roasting rather than steaming keeps each piece distinct and rich, so it holds its own once folded into the dressing.
Caramelizing the Mushrooms and Building the Dressing
Cook the wild mushrooms in a hot pan until they release their moisture and turn deeply golden and savory, then fold them together with the squash and the bread so everything binds. Bake it until the top crisps and the inside stays tender — the contrast of crackling top and soft center is the whole pleasure of a good dressing.

Roasted Butternut Squash and Wild Mushroom Dressing
Ingredients
- 1 small butternut squash peeled, seeded, and diced into ¼-inch cubes
- 1 teaspoon ground cinnamon
- 1 teaspoon ground chili powder
- 2 tablespoons olive oil
- 1 teaspoon kosher salt plus more for veggies
- ½ teaspoon coarse black pepper plus more for veggies
- ½ cup unsalted butter 1 stick, plus extra for dotting
- 1 large yellow onion peeled and diced into ¼-inch cubes
- 6 to 8 celery stalks ends trimmed and diced into ¼-inch cubes
- ½ pound fresh assorted wild mushrooms sliced (about 2 cups)
- 2 tablespoons fresh thyme chopped
- 1 bunch fresh kale thick stems removed and chopped (about 4 cups)
- 6 cups day-old crusty bread cut into 1-inch cubes (or 1 12-ounce package unseasoned stuffing cubes)
- 1 10 ¼-ounce can condensed cream of mushroom soup
- 1 cup or more low-sodium chicken broth (or homemade stock)
Method
- Preheat the oven to 400°F.
- Place the diced butternut squash onto a heavy-duty rimmed baking sheet. Toss aggressively with the ground cinnamon, chili powder, kosher salt, coarse black pepper, and the 2 tablespoons of olive oil until evenly coated.
- Roast in the hot oven until the squash cubes are soft and the edges just begin to caramelize and brown, about 10 to 15 minutes. Remove and set aside.
- In a large, heavy-bottomed sauté pan or Dutch oven, melt the ½ cup (1 stick) of butter over medium-high heat.
- Add the diced yellow onion and celery. Cook, stirring occasionally, until deeply softened, about 10 minutes.
- Add the sliced wild mushrooms and fresh thyme to the pan. Cook until the mushrooms release their moisture and turn deeply golden, about 10 minutes.
- Fold the chopped kale into the hot pan, tossing continuously until fully wilted, about 5 minutes more. Season the entire vegetable mixture heavily with salt and pepper. Remove from heat.
- Place the 6 cups of day-old bread cubes into a massive ceramic or glass mixing bowl.
- Add the roasted butternut squash and the entire pan of sautéed, caramelized vegetables (including all residual butter and pan juices) to the bread.
- Stir in the condensed cream of mushroom soup.
- Slowly pour in 1 cup of the chicken broth, folding the mixture gently from the bottom up. Allow the dense bread to absorb the liquids. If the dressing appears too dry or stiff, gradually add more chicken broth until the desired moist consistency is reached.
- Transfer the heavily saturated dressing mixture into a large ceramic casserole dish.
- Dot the surface of the dressing evenly with small, cold pieces of additional butter to encourage a crisp top crust.
- Bake in the 400°F oven until the interior is cooked through and piping hot, and the exposed bread edges form a deeply golden, shattered crust, about 20 to 25 minutes. Serve immediately.
The Heart of the Table
A great dressing is comfort you can pass in a dish — homey, generous, and rooted in the season. Setting one on the holiday table is a way of honoring the harvest and the gathering both, and there is something deeply hospitable about a side so beloved that guests quietly hope to take the leftovers home.
The Art of the Host
Roast the squash and mushrooms in a single layer with room to breathe so they caramelize rather than steam. Bake the dressing until the top is crisp and golden, and if it is holding before the meal, a few minutes back in a hot oven will revive that crackling top.
Neighborly Grace
- The Preparation: You can roast the squash and caramelize the mushrooms a day ahead, then assemble and bake the dressing on the day itself. If made fully ahead, refresh it in a hot oven just before serving to bring back the crisp top.
- The Pour: A lightly oaked Chardonnay or an earthy Pinot Noir flatters the mushrooms and squash alike; for a non-alcoholic option, a sparkling pear cider brings a gentle sweetness that echoes the roasted squash.
- The Vibe: Serve it straight from a handsome baking dish, its top crisp and golden, set among the other holiday sides. It belongs to the abundant, passed-around spirit of the season — a dish meant to be shared, seconds and all, in warm and grateful company.