Some recipes stay in a family because they are fancy, but the ones that truly last are usually the humble, dependable casseroles that show up for church suppers, holiday tables, and long folding-table reunions in the backyard. This old Midwestern favorite has exactly that kind of staying power. With only four ingredients, it comes together in a snap, bakes up rich and comforting, and fills the kitchen with the kind of smell that makes folks wander in asking when supper is. It is the sort of clipped-from-a-magazine recipe that earned its place the old-fashioned way, by being made again and again until the card got soft at the corners.
This casserole is mighty good alongside baked ham, roast chicken, meatloaf, pork chops, or even a simple green salad when you want supper to stay easy. For potlucks and reunions, I like to set it out with buttered green beans, deviled eggs, sliced tomatoes, and a basket of rolls. It also sits nicely on a brunch table with scrambled eggs, fruit salad, and sausage links, since that creamy potato-and-cheese combination goes with just about everything.
Oven Baked 4-Ingredient Hash Brown Potato Casserole
Servings: 8
Ingredients
1 bag (30 oz) frozen shredded hash brown potatoes, thawed
1 can (10.5 oz) cream of chicken soup
1 cup sour cream
2 cups shredded cheddar cheese
Directions
1. Preheat the oven to 350°F and lightly grease a 9x13-inch baking dish.
2. Make sure the thawed hash browns are fully defrosted, then place them in a clean kitchen towel and squeeze out as much excess water as you can. This helps the casserole bake up firm instead of watery on the bottom.
3. In a large mixing bowl, stir together the hash browns, cream of chicken soup, sour cream, and shredded cheddar cheese until everything is evenly combined.
4. Spread the mixture evenly into the prepared baking dish and cover tightly with foil.
5. Bake covered for 45 minutes. Then uncover and bake 20 to 25 minutes longer, until the top is golden brown around the edges and the casserole is hot all the way through.
6. Let the casserole sit for 10 minutes before cutting and serving so it can set up nicely.
Variations & Tips
Extra cheesy top: If your family loves a more pronounced cheese crust, save back about 1/2 cup of the cheddar and sprinkle it over the casserole when you uncover it for the final bake. That gives the top a deeper golden finish.
Make-ahead tip: You can stir the casserole together and spread it in the baking dish a day ahead. Cover and refrigerate it, then bake it the next day. If it is going into the oven cold from the refrigerator, add a few extra minutes to the covered baking time.
Soup swap: Cream of mushroom can stand in for cream of chicken if that is what you keep in the pantry, and it gives the dish a slightly deeper, earthier flavor while keeping the same creamy texture.
Best texture tip: The most important trick in the whole recipe is getting the extra moisture out of the thawed hash browns. A good squeeze in a towel keeps the casserole from turning loose and helps those edges brown up better.
Serving for a crowd: This is a fine dish for reunions, holiday suppers, and carry-in dinners because it holds heat well and can be served with a big spoon right from the baking dish. Letting it rest before serving makes neater portions if you want to cut it into squares.