Best 9 Mushrooms Au Gratin Recipes

MUSHROOMS AU GRATIN

Steps:

• In a large skillet, saute mushrooms in butter until tender. Add wine or broth. Bring to a boil. Reduce heat; simmer, uncovered, for 4 minutes. , Combine the flour, sour cream, pepper and nutmeg until smooth; stir into mushrooms. Cook and stir for 1-2 minutes or until bubbly. Transfer to a shallow serving dish. Sprinkle with cheese and parsley.

PORTOBELLO MUSHROOM GRATIN

Steps:

• Preheat the oven to 400 degrees F (200 degrees C).
• Melt butter in a frying pan over medium heat. Add leeks and celery root and cook for 10 minutes. Add mushroom pieces, 1/2 of the tarragon, and 1/2 of the chives; continue cooking until mushrooms give off liquid, about 6 minutes more.
• Meanwhile, combine bread crumbs and Gruyere cheese in a mixing bowl.
• Add flour to the frying pan with the mushroom mixture. Add cream in a stream and stir until it becomes an even color, about 3 minutes. Add 1/2 of the bread crumb mixture and stir until cheese starts to melt, about 2 minutes. Turn off heat. Transfer mixture to a baking dish and top with remaining tarragon, chives, and bread crumb mixture. Add a small amount of water to moisten the mixture.
• Bake in the preheated oven until the cheese is bubbly, about 10 minutes.
• Use a spatula to scoop portions and serve immediately.

MUSHROOM GRATIN

Steps:

• Melt the butter in a skillet and saute the onions until they begin to color, about 8 minutes. Add the mushrooms and saute until they release their liquid, then until it is evaporated and mushrooms are nicely browned, about 18 minutes. Stir in the vermouth and cook for 3 minutes.
• Preheat the oven to 425 degrees.
• Stir the sour cream, 1/2 cup of the white sauce, the chives, nutmeg, fennel seeds and salt and pepper. Mix well. Cook for 3 minutes.
• Divide the mixture among 4 ovenproof ramekins or custard cups. Spread a tablespoon of the remaining white sauce over each portion and sprinkle generously with Gruyere. Bake for 15 minutes or until bubbly and browned.

FANTASTIC MUSHROOMS AU GRATIN

Steps:

• Preheat oven to 400 degrees F.
• Grease a shallow baking dish.
• In a medium skillet saute the sliced mushrooms with butter over medium-high heat (if using garlic add in with the mushrooms).
• In a small bowl, blend together sour cream, salt, pepper and flour.
• Add to the mushrooms in the pan.
• Heat until JUST beginning to boil.
• Transfer to a baking dish.
• Sprinkle with chopped parsley and cheese.
• Bake for about 10-15 minutes.

MUSHROOMS AU GRATIN

Steps:

• Heat butter in a skillet over medium-low heat.
• When butter is foamy, add mushrooms and cook until lightly browned, stirring constantly.
• Whisk together the sour cream, egg yolk, and salt and pepper; stir into the mushrooms.
• Heat through, stirring.
• Spoon mushroom mixture into a shallow baking dish; sprinkle with the chopped parsley and shredded cheese.
• Bake at 425° for 10 minutes, until cheese is melted.

MUSHROOM AND GREENS GRATIN

Steps:

• Preheat the oven to 375 degrees. Oil a 2-quart baking dish or gratin.
• Bring a large pot of water to a boil, salt abundantly and add the greens. Cook for one to four minutes, depending on the type of green (sturdy greens take longer), until just tender. Transfer to a bowl of ice water, then drain and squeeze out water. Chop coarsely.
• Heat the olive oil over medium heat in a large nonstick skillet, and add the shallots or onion. Cook, stirring, until tender, three to five minutes. Add the mushrooms, and cook, stirring often, until tender, about eight minutes. Add salt and pepper to taste, and the rosemary and garlic. Cook for another minute. Add the greens, and stir together for another minute. Adjust seasonings.
• Whisk together the eggs and milk. Add salt and pepper, and stir in the cheeses and mushroom/greens mixture. Scrape into the baking dish. Bake 35 to 40 minutes until browned and sizzling. Serve hot, warm or room temperature.

SPINACH AND MUSHROOM GRATIN

Steps:

• Preheat the oven to 350°F (180°C). Halve or quarter the mushrooms, depending on their size. Warm the butter and 2 tablespoons of oil in a deep pan and add the mushrooms, letting them color nicely here and there (expect to add more oil if they drink it all). Pour in the wine and bring to a boil. Continue to boil for a couple of minutes.
• Pour the cream into the pan and let it come back to a boil, then simmer for two minutes. Turn off the heat. Wash the spinach and put it, still wet from rinsing, into a pan with a tight-fitting lid. Let the spinach cook for a minute or two in its own steam, then drain it and squeeze to remove excess water.
• Reserve several tablespoons of the Parmesan. Fold together the mushrooms, drained spinach, salt and black pepper, and the rest of the grated Parmesan. Put into a shallow baking dish. Scatter the reserved cheese on top and bake for thirty-five minutes, until the top is crisp and golden.

MUSHROOM WALNUT AU GRATIN

Steps:

• For pilaf:.
• Heat oil in 2 quart saucepan.
• Stir in rice and cook and stir until it begins to brown.
• Add onion, stirring until lightly browned.
• Add bouillon cube, salt, ginger, oregano and water, stirring to combine.
• Cover and lower heat to simmer.
• Cook until rice is just tender, about 30 minutes.
• For mushroom/walnut mixture:.
• Preheat oven to 400 degrees.
• Heat oil in large skillet over medium high heat, add walnuts and stir until lightly browned.
• Remove with slotted spoon and reserve.
• Add onions and mushrooms to oil and brown lightly, remove with slotted spoon and reserve.
• Add broccoli and saute until crisp-tender, about 8 minutes.
• Stir in onions, mushrooms, water chestnuts and garlic.
• Remove from heat and add walnuts, soy sauce and sour cream.
• Stir lightly to coat vegetables.
• Spread brown rice pilaf in greased, shallow 2 1/2 quart baking dish.
• Cover with vegetable mixture, and sprinkle evenly with cheeses.
• Bake until cheese melts, about 20 minutes.
• Serve garnished with orange slices.
• Cooking time below is approximate, as I think you can do the pilaf and mushroom mixture concurrently.

INDIVIDUAL PORTOBELLO MUSHROOM GRATINS

Steps:

• Preheat oven to 350 degrees. Lightly oil a rimmed baking sheet. Arrange portobello caps, gill sides down, on sheet. Bake until tender, 20 to 25 minutes. Transfer to a plate to cool. Preheat broiler.
• Stir together cheese, breadcrumbs, 1 tablespoon parsley, 1 tablespoon chives, and 1 tablespoon oil; set aside.
• Chop portobello stems into 1/2-inch pieces. Heat remaining tablespoon oil in a large skillet over medium heat until hot but not smoking. Add shallots; cook, stirring, until softened, about 2 minutes. Add sliced mushrooms and chopped stems; cook, stirring occasionally, until tender, 6 to 7 minutes. Add wine; cook until most of the liquid has evaporated, about 2 minutes. Stir in cream, remaining 2 tablespoons each parsley and chives, and the salt and pepper. Remove from heat.
• Arrange portobello caps, gill sides up, on a clean baking sheet. Divide mushroom mixture and then crumb mixture among caps. Broil until bubbling and golden brown, about 2 minutes.