Easy Old Fashioned Scalloped Onion Casserole Recipes

SWEET ONION CASSEROLE

Steps:

• Preheat oven to 350°. In a large skillet, saute onions in butter until tender. Place half of onions in a greased 2-qt. baking dish; sprinkle with half of the cracker crumbs and cheese. Repeat layers. , Bake, uncovered, until golden brown and bubbly, 25-30 minutes.

EASY OLD FASHIONED SCALLOPED ONION CASSEROLE

Steps:

• Preheat oven to 375 degrees F. Use the convection setting if available. Spray 2 quart casserole with cooking spray.
• Cook on the stovetop on medium-low until they get soft about 20 minutes. (you can skip this step if you like the onions more firm.) Layer the onions in the bottom of the casserole. Sprinkle with 3 tablespoons of flour, salt, and pepper.
• Pour heavy cream over the onions in the dish.
• Combine crushed crackers and butter and toss to coat. Sprinkle evenly over the onions.
• Cook 30 to 35 minutes. Serve

OLD-FASHIONED SCALLOPED POTATOES

Steps:

• Preheat oven to 400°. In a skillet, cook the onion and 2 tablespoons of the butter over moderately low heat, stirring, until it is very soft. In a heavy saucepan, melt 6 tablespoons of the remaining butter over moderately low heat, whisk in the flour, and cook the roux, whisking, for 3 minutes. Add the milk, scalded, in a stream, whisking, and bring the sauce to a boil. Simmer the sauce, whisking, for 1 minute and add salt and pepper to taste.
• Peel the potatoes and slice them ⅛-inch thick. Spread about one third of the sauce in the bottom of a well-buttered 3-quart gratin dish at least 2 ½-inches deep, cover it with a layer of potato slices, overlapping the slices slightly, and cover the potatoes with one third of the onions. Sprinkle the onions with one third of the Cheddar and continue to layer the remaining sauce, potatoes, onions, and Cheddar in the same manner. Sprinkle the top with bread crumbs, and dot it with the remaining 1 tablespoon butter, cut into bits.
• Bake the mixture, covered with foil, in the middle of preheated oven for 20 minutes. Remove the foil and bake the potato mixture for 35 minutes more, or until the top is golden and the potatoes are tender.

EASY VIDALIA ONION CASSEROLE

Steps:

• Set oven to 350 degrees.
• Butter a 2-qt casserole dish.
• In a large saucepan, melt butter.
• Add onions to pan, over high heat, saute until soft, and just starting to brown, about 20-25 minutes
• Remove from heat.
• Place half of the onions in the baking dish; cover with half the crackers, and half of the Parmesan.
• Repeat to make another layer of onions, crackers and Parmesan Bake, uncovered, until cheese on top is lightly browned, about 25 mins Serve warm.
• Note: if made a day ahead, let cool, and keep refrigerated until time to reheat for serving.
• Delicious!

ONION CASSEROLE I

Steps:

• Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13 inch baking dish.
• Melt the margarine in a large skillet over medium heat. Add onions; cook and stir until tender. Turn off the heat, and stir in the sour cream and Parmesan cheese. Transfer to the prepared baking dish, and crumble the crackers over the top.
• Bake uncovered for 30 minutes in the preheated oven, until the top is browned and the sauce is bubbly.

MOM'S SCALLOPED POTATOES

Steps:

• Preheat oven to 375 degrees F (190 degrees C). Grease a 9x13-inch baking dish.
• Spread about 1/3 of the potato slices into the bottom of the prepared baking dish. Top with about 1/3 of the onion slices. Sprinkle 3 tablespoons flour over the potato and onion. Arrange 2 tablespoons butter atop the flour. Season the entire layer with salt and pepper. Repeat layering twice more.
• Heat milk in a saucepan until warm. Pour enough warm milk over the mixture in the baking dish so the top of the liquid is level with the final layer of potatoes.
• Bake in preheated oven until potatoes are tender, 45 to 60 minutes.

OLD-FASHIONED SCALLOPED POTATOES

Steps:

• In a saucepan over medium heat, melt 3 teaspoons of butter. Stir in flour, salt and pepper until smooth. Gradually add milk. Bring to a boil; cook and stir for 2 minutes or until thickened and bubbly. Place half of the potatoes in a greased 2-cup baking dish; top with the onion and half of the sauce. Layer with remaining potatoes and sauce. Dot with remaining butter. Cover and bake at 350° for 30 minutes. Uncover; bake 30-40 minutes longer or until potatoes are tender.