4-Ingredient Hash Brown Potato Casserole Recipe Is a No-Brainer by 30Seconds Food

4-Ingredient Hash Brown Potato Casserole Recipe Is a No-Brainer

Four ingredients? You may rethink the hash brown casserole recipe you normally use because this one is delish and in the oven in no time. Did we mention it only has four ingredients?

Serve this easy potato casserole recipe for breakfast, brunch or as a side dish for dinner. It's good anytime!

Cuisine: American
Prep Time: 5 minutes
Cook Time: 40 minutes
Total Time: 45 minutes
Servings: 6


  • 4 cups shredded frozen hash browns
  • 2 cups heavy cream
  • 2 cups shredded cheddar cheese
  • 1/4 cup chopped green onions

Here's how to make it: 

  1. Combine the hash browns, cream, green onions and 1 1/2 cups of the cheese. Season with salt and pepper. Mix well. Pour into a baking dish. Sprinkle with the remaining cheese.
  2. Bake in a preheated 350-degree F oven for about 40 minutes. Top with additional green onions, if desired. 

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Elisa Schmitz, 30Seconds
This looks absolutely divine! Serve it up, please.
How amazing! 🙌🏼
Mmmm, Sunday funday has been made...

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