Winter Squash Shitake Mushroom Gratin Recipes

BUTTERNUT SQUASH AU GRATIN WITH MUSHROOMS AND BACON

Steps:

• Preheat the oven to 350°/175° C.
• Warm the large nonstick skillet over medium-high heat. Add the olive oil and swirl to coat. Sauté the green onions for 30 seconds. Add 6 cups of the squash and sauté for 2 minutes. Reduce the heat to medium-low, and then stir in 1/4 teaspoon kosher salt. Cook, covered, until tender, about 15 minutes. Remove the lid and increase the heat to medium-high. Continue cooking until any liquid in the skillet evaporates, stirring frequently, about 2 more minutes. Transfer the squash mixture to the large bowl, and then mash with a potato masher or fork until smooth. Wipe the skillet clean.
• Cook the bacon in the large nonstick skillet over medium-high heat just until crisp. Remove the bacon from the skillet, reserve the drippings, and crumble the bacon. Add the chanterelles, shiitakes, and sage to the skillet, and sauté until the mushrooms are browned, about 8 minutes. Add the beef stock and cook until the liquid almost evaporates, about 3 minutes.
• Transfer the mushroom mixture to the mashed squash, and add the remaining 2 cups diced squash, remaining 1/4 teaspoon salt, 1 ounce Parmigiano-­Reggiano cheese, ricotta cheese, and black pepper. Stir it all to combine. Spoon the squash mixture into the prepared baking dish. Cover with foil and bake in the preheated oven for 1 hour. Remove the pan from the oven and discard the foil.
• Preheat the broiler to high. Sprinkle the crumbled bacon, remaining 1 ounce Parmigiano-Reggiano, and oyster mushrooms over the cooked squash. Broil until lightly browned, about 6 minutes. Remove from the oven and let stand 5 minutes before serving.

WINTER SQUASH GRATIN WITH MUSHROOMS

Steps:

• Arrange a rack in the center of the oven and preheat to 350 degrees F. Brush a 9-by-13-inch baking pan with 1 tablespoon of the olive oil and set aside until ready to bake.
• Heat 1 tablespoon of the remaining olive oil in a large skillet over medium-high heat and cook the bacon, tossing occasionally, until the fat has rendered and the bacon is deep golden brown and crispy, 5 to 7 minutes. Use a slotted spoon to transfer the bacon to a large heatproof bowl, leaving as much fat in the skillet as possible. Add 1 more tablespoon oil to the skillet and half the mushrooms. Cook, undisturbed, until browned, about 3 minutes, then toss and continue cooking, undisturbed, until browned on the second side, about 3 minutes. Transfer to the large bowl. Repeat with 1 more tablespoon oil and the remaining mushrooms.
• Heat the remaining 2 tablespoons oil in the same skillet and cook the onions and garlic over medium heat, tossing occasionally, until golden brown, about 5 minutes. Add the 1 tablespoon rosemary, 1 tablespoon sage, 1 tablespoon thyme, all of the nutmeg and cayenne, 4 teaspoons salt and 1 teaspoon black pepper; cook until very fragrant, about 1 minute. Add the flour, stir until completely coated and cook for 1 minute. Add the milk, bring to a boil and cook until thickened, about 2 minutes. Stir in the Parmigiano and Gruyere and transfer to the large bowl; add the squash and toss to combine. Transfer to the prepared baking pan, cover tightly with foil and bake until the squash is tender and the gratin is boiling rapidly, 60 to 75 minutes. Remove from the oven and let sit covered until ready to serve.
• Meanwhile, rinse and wipe the skillet clean and melt the butter over medium-high heat. Cook the bread, tossing frequently, until golden brown, about 5 minutes. Season with salt, add the remaining 1 teaspoon each rosemary, sage and thyme, tossing until completely combined and cook until very fragrant, about 1 minute. Transfer to a paper towel-lined plate. Just before serving, uncover the gratin and top with the herbed croutons.

POTATO AND SHIITAKE MUSHROOM GRATIN

Steps:

• Melt butter or margarine in a large pot over high heat. Add all mushrooms, and saute; until liquid evaporates, about 10 minutes.
• Add garlic, thyme, and rosemary; saute; 1 minute.
• Add chicken broth. Simmer until liquid evaporates, stirring often, about 18 minutes.
• Season with salt and pepper. Cool.
• Position 1 rack in middle of the oven, and another rack in bottom third of oven. Preheat to 375 degrees F (190 degrees C).
• Butter a 13x9x2 inch baking dish.
• Peel potatoes, and cut into 1/8 inch slices.
• Arrange 1/3 of the potatoes in prepared dish, overlapping slightly.
• Top potatoes with half of the mushroom mixture.
• Sprinkle 1/3 of the cheese over mushrooms.
• Repeat layering 1/3 of the potatoes, remaining mushroom mixture, and 1/3 of the cheese.
• Arrange remaining potatoes atop cheese.
• Whisk half and half, cream, 1 1/4 teaspoon salt, and 1 teaspoon pepper in a large bowl to blend. Pour mixture over potatoes.
• Cover loosely with foil.
• Place baking dish on middle rack in oven, and a baking sheet on the bottom rack. Bake until potatoes are tender and liquid thickens, about 1 hour and 15 minutes,.
• Uncover, using metal spatula, press on potatoes to submerge.
• Sprinkle remaining cheese over potatoes.
• Bake until cheese melts and gratin is golden at edges, about 15 minutes longer. Let stand 10 minutes.

WINTER SQUASH GRATIN

Steps:

• Preheat oven to 350°F
• Lightly coat a 2 quart square baking dish with nonstick cooking spray; set aside.
• In a large skillet, heat 1 tablespoon of the olive oil over medium heat.
• Add onions and garlic; cook about 6 minutes or until tender, stirring occasionally.
• Remove from heat.
• Stir in sage, thyme, kosher salt, and pepper.
• Place half of the squash slices in the prepared dish.
• Sprinkle with the onion mixture and half of the bread crumbs.
• Top with remaining squash slices.
• Cover with foil.
• Bake about 45 minutes or until squash is nearly tender.
• Meanwhile, in a small bowl, combine the remaining bread crumbs, the remaining 1 tablespoon olive oil, and the parsley.
• Mix well and set aside.
• Remove foil from baking dish; sprinkle squash with mozzarella cheese, Parmesan cheese and bread crumb mixture.
• Bake, uncovered for 10 to 15 minutes or until crumbs are golden brown and squash is tender.
• Let stand for 10 minutes before serving.