This stuffed roasted acorn squash is a crowd-pleasing fall dish featuring tender, caramelized squash halves filled with a savory quinoa, mushroom, kale, and cranberry stuffing, topped with crispy panko breadcrumbs. It’s naturally gluten-free and vegetarian, perfect for entertaining or a cozy dinner.
Pre-roasting the squash cut-side down creates a caramelized surface and prevents soggy stuffing. Toast nuts for best flavor. Season in layers for complex taste. For vegan version, replace Parmesan with 1/4 cup nutritional yeast plus 1 tablespoon olive oil, and use melted coconut oil or vegan butter for topping. Can be made ahead: roast squash and prepare stuffing up to 2 days in advance; assemble and bake when ready.
Keywords: stuffed acorn squash, roasted acorn squash, fall recipe, vegetarian, gluten-free, quinoa stuffing, Thanksgiving side dish