Green Bean and Corn Casserole

November 09, 2018 By: Comments
Tagged: Thanksgiving Sides Thanksgiving Sides. Vegetable Casserole Vegetable Casserole. Sides Sides. Mushrooms Mushrooms. Sides Sides. Holidays & Entertaining Holidays & Entertaining. Butter Butter. Green Bean Sides Green Bean Sides. Onions Onions. Vegetable Sides Vegetable Sides. Thanksgiving Thanksgiving. Corn Corn. Green Beans Green Beans.
20 minutes
35 minutes
Combine green beans and corn with a creamy mushroom sauce and top it off with crispy fried onions for a casserole that will keep everyone coming back for more.


Select ingredients:


  1. In a large pan, over medium heat melt the butter with the oil. Add the onions and mushrooms, cook about 6-8 minutes, until the onions are translucent and the mushrooms slightly browned.
  2. Add the flour and stir with a wooden spoon, so the flour does not burn. Cook for 1-2 minutes, then add the milk and heavy cream. Stir to combine. Stir in the can of mushroom soup and season with onion powder, garlic powder, salt and pepper.
  3. Place the green beans and the corn into a shallow baking dish and pour the cream/mushroom mixture over. Combine with a large spoon or rubber spatula. Sprinkle with about half of the fried onions and stir them in a little.
  4. Bake in a preheated 350 degree F oven for about 25-30 minutes. Pour the remaining fried onions on the top of the casserole and continue to cook for another 5-10 minutes.