Best 6 Cheesy Mushroom Potato Casserole Recipes

CHEESY MUSHROOM POTATO CASSEROLE

Steps:

• Heat oven to 400°F. Spray 8-inch square (2-quart) glass baking dish with cooking spray.
• In 10-inch skillet, heat butter over medium-high heat until melted. Stir in mushrooms; cook 4 to 6 minutes or until lightly brown and tender. Place potatoes (from scalloped potato box) and mushrooms in baking dish.
• In 2-quart saucepan, heat water to boiling; stir in sauce mix (from scalloped potato box) and cream cheese with whisk until cream cheese is melted and sauce mix is dissolved. Pour over potatoes and mushrooms in baking dish. Bake 30 to 35 minutes or until potatoes are tender.
• Meanwhile, in small bowl, mix Topping ingredients. Stir potatoes; sprinkle topping over potatoes. Bake 5 to 7 minutes longer or until topping is golden brown. Let stand 5 minutes before serving (sauce will thicken as it stands).

CREAMY MUSHROOM-POTATO BAKE

Steps:

• Place potatoes in a large saucepan and cover with water. Add 1/2 teaspoon salt. Bring to a boil. Reduce heat; cover and cook for 10-15 minutes or until tender. Drain and mash (do not add butter or milk)., In a large skillet, saute onion and mushrooms in 2 tablespoons butter for 3-4 minutes or until just tender. Stir into potatoes along with sour cream, pepper and remaining salt. , Spoon into a greased 2-qt. baking dish. Sprinkle with cheese; dot with remaining butter. , Bake, uncovered, at 400° for 20-25 minutes or until heated through and golden brown.

POTATO MUSHROOM CASSEROLE

Steps:

• Preheat oven to 375 degrees (F).
• In a very large bowl, mix all ingredients.
• Pour into a casserole pan (sprayed with a non-stick spray).
• Bake for one hour or until potatoes are tender.

CHEESY POTATO CASSEROLE

Steps:

• Place hash browns in the bottom of a 9x13 inch baking dish. In a medium bowl, stir together soup, onion, sour cream, cheese, salt and pepper until well combined. Pour over hash browns. Crush the cereal and mix with the butter. Sprinkle mixture over soup layer. Cover and let rest in refrigerator 24 hours.
• Preheat oven to 325 degrees F (165 degrees C).
• Bake in preheated oven 45 minutes, until golden, hot and bubbly.

MAMA'S FAMOUS CHEESY MASHED POTATO CASSEROLE

Steps:

• Place potatoes into a large pot and cover with salted water; bring to a boil. Reduce heat to medium-low and simmer until tender, 15 to 20 minutes.
• While the potatoes are cooking, preheat the oven to 350 degrees F (175 degrees C).
• Drain potatoes and return to the pot. Mash while hot. Add sour cream, butter, Parmesan cheese, cream cheese, Cheddar cheese, green onions, salt, and pepper; beat until well blended. Transfer to a 3-quart casserole.
• Bake in the preheated oven for 45 minutes. Serve piping hot.

CHEESY MUSHROOM POTATO CASSEROLE

Steps:

• Preheat oven to 375; F and lightly grease a 9×13-inch baking dish with butter or non-stick spray.
• Heat butter and olive oil in a large pan or skillet and saute mushrooms and shallots until softened and tender. 3-5 minutes.
• Add minced garlic, thyme and sage, season with salt and pepper, and cook for another 1 minute, or until fragrant.
• Pour in white wine and cook for another 3 minutes, or until liquid has mostly evaporated.
• Remove from heat and set aside.
• Arrange 1 layer of potato slices on the bottom, then add a layer of sauteed mushrooms.
• Repeat with remaining vegetable layers.
• In a small bowl, whisk the chicken stock into the cream of mushroom soup, then pour mixture over the mushrooms and potatoes, tapping the baking dish against the counter to make sure the liquid gets in between the vegetables.
• Sprinkle the cheeses over the top, cover with aluminum foil and place baking dish in oven.
• Bake for 40 minutes, then uncover and bake for another 20 minutes.
• Remove from oven and let cool 5 minutes before serving.