Recipes Ingredients Pasta and Grains Rice Recipes Acorn Squash Stuffed with Mushrooms and Rice 3.5 (152) 10 Reviews By Martha Stewart Martha Stewart Martha Stewart is a bestselling author, entrepreneur, and lifestyle expert who has taught millions of people through generations the joy of entertaining, cooking, gardening, collecting, crafting, and home renovating via her eponymous magazine, Martha Stewart Living, Emmy-winning television shows, and 99 books (and counting). Based in Katonah, N.Y., where she helms her 156-acre Bedford Farm, Martha is America's first self-made female billionaire. Editorial Guidelines Updated on June 12, 2017 Rate PRINT Share Prep Time: 15 mins Total Time: 1 hr Servings: 4 These work as well on the Thanksgiving table as they do on a meatless Monday. Ingredients 2 acorn squash (1 pound each), halved crosswise, seeded, and bottoms trimmed to lie flat, if necessary Salt and pepper 3 tablespoons olive oil, divided ½ pound cremini or button mushrooms, trimmed and diced small 1 medium yellow onion, diced small ¾ teaspoon dried thyme 1 cup long-grain white rice 2 cups vegetable or chicken broth ½ cup grated Parmesan (2 ounces) Directions Preheat oven to 450 degrees. On a rimmed baking sheet, season cut sides of squash with salt and pepper, drizzle with 1 tablespoon oil, and turn cut sides down. Cover sheet tightly with foil and roast until tender, about 35 minutes. Meanwhile, in a medium straight-sided skillet, heat remaining 2 tablespoons oil over medium-high. Add mushrooms, onion, and thyme; season with salt and pepper. Saute until mushrooms are golden, 8 minutes. Add rice and broth and bring to a boil; cover and reduce heat to low. Cook until liquid is absorbed, 20 minutes. Remove squash from oven and heat broiler. Carefully scoop out 2 to 3 tablespoons flesh from each squash half and stir into rice; season with salt and pepper. Divide rice mixture among squash halves, sprinkle with Parmesan, and broil until melted, 2 minutes. Cook's Notes Got leftover stuffing from T-day? Use it here or try our gluten-free version. You'll need 4 cups. Originally appeared: Everyday Food, November 2012 Rate It PRINT