Asparagus And Mushroom Au Gratin Recipes

ASPARAGUS CASSEROLE

Steps:

• Heat oven to 400°F.
• Blanch the asparagus in boiling water and transfer immediately to ice water to stop the cooking. If asparagus spears are thin, blanch 1 minute. If they are thick, blanch 2 minutes. Drain completely.
• Heat 1 tablespoon olive oil in a medium saucepan over high heat. Add the mushrooms and cook, tossing occasionally, until mushrooms are well browned.
• Add half a tablespoon olive oil and the onion to the mushrooms. Cook, tossing occasionally, until onion is lightly browned. Remove from the heat and set aside.
• In a clean, medium skillet, heat the cream and half and half over medium heat until bubbly. Simmer gently 10 minutes to thicken. Whisk in the whole grain and Dijon mustard, salt, and pepper. Remove from the heat.
• In a mixing bowl, combine the asparagus, mushroom-onion mixture, and Dijon cream. Transfer to a 2-qt casserole dish or equivalent.
• In a small bowl, combine 1/2 teaspoon olive oil, panko breadcrumbs, and parmesan cheese. Sprinkle over the asparagus casserole.
• Bake at 400°F for 20-30 minutes until bubbly and golden on top, and asparagus is fork tender.

ASPARAGUS AU GRATIN

Steps:

• Preheat the broiler and position an oven rack 8 inches from the heat.
• Prepare asparagus by holding asparagus spear in your hand and breaking off the bottom where it snaps; this is the tough part of the stem. Discard.
• Melt butter in a large sauté pan. Add minced shallots and cook over moderately high heat until softened, about 1 minute. Add prepared asparagus, season with salt and pepper, and cook briefly over moderate heat, stirring occasionally, until crisp-tender.
• Transfer asparagus to a medium gratin dish and arrange with asparagus heads pointing in once direction.
• Combine crème fraiche and grated gruyere cheese. Spread evenly over asparagus. When ready to serve, broil until golden and bubbling, shifting the dish for even browning, about 1-3 minutes. Sprinkle with tarragon and serve.

ASPARAGUS GRATIN...FANCY AND GOOD!

Steps:

• Butter a 2- to 2 1/2-quart shallow ceramic flameproof baking dish.
• Cook asparagus in a 5- to 6-quart pot of boiling salted water, uncovered, until crisp-tender, about 4 minutes.
• Drain in a colander, then transfer to baking dish and keep warm, tightly covered with foil.
• Meanwhile, heat oil and butter in a 12-inch heavy skillet over high heat until foam subsides, then cook shallots, stirring occasionally, until pale golden, about 3 minutes.
• Add bread and pine nuts and cook, stirring, until browned in spots, about 5 minutes. Transfer to a bowl and add pepper, 1/2 cup Parmigiano-Reggiano, and 1/4 teaspoon salt, tossing to combine.
• Preheat broiler.
• Toss warm asparagus with mascarpone, remaining 1/2 cup Parmigiano-Reggiano, and remaining 1/4 teaspoon salt until combined well.
• Sprinkle bread-crumb mixture evenly over asparagus. Broil 5 to 7 inches from heat until topping is golden brown, 1 to 2 minutes.