Ham Hash Brown Casserole has all the breakfast favoritessavory ham, shredded hash browns, melty cheese, and eggs. A whole meal in one!A Simple, Filling Breakfast CasseroleI love this Ham Hash Brown Breakfast Casserole thats perfect for weekend mornings, brunch, or even meal prepping for the week. This could even just be a side dish if you want. Remove the ham and use cooked ground beef or leave the meat out entirely! It comes together in no time and will have everyone asking for seconds. Frequently Asked Questions:Can I make this ahead of time? Yes. Assemble the casserole the night before, cover it tightly, and refrigerate. In the morning, bake it fresh, adding an extra 5-10 minutes to the baking time since youre cooking it from cold. What kind of ham should I use? This recipe is great using leftover ham from other recipes. But you can buy a ham steak and dice it up or you can check the grocery store and find packages of already diced ham (which is what I used). Id check where your store normally stocks the ham or check where the luncheon meat is located. Can I change up the ham? Swap out the ham for cooked bacon, cooked and crumbled sausage, or even leftover cooked turkey for variety. If you want to make this with sausage, check out my Sausage Breakfast Casserole recipe. How do I know when its done baking? The center of the casserole should not jiggle when its fully cooked. Use a toothpick or knife to check; it should come out clean. Can I use fresh potatoes instead of frozen hash browns? Yes, you can use fresh potatoes. Shred them and pat them dry with a towel to remove excess moisture before using them in the recipe. What other cheese can I use in this Hash Brown Casserole? You can use Swiss, Monterey Jack, Colby, or pepper jack cheese for added flavor. A mix of cheeses also works great for a richer taste. How do I store leftover Ham Breakfast Casserole? Leftovers can be stored in an airtight container in the refrigerator for up to 4 days. Reheat in the oven or microwave before serving. Can I freeze this breakfast casserole? Absolutely! Assemble and bake the casserole as instructed, then let it cool completely. Wrap it tightly with plastic wrap and foil, then freeze for up to 2 months. To reheat, thaw in the refrigerator overnight and bake at 350F until heated through (about 20-30 minutes). Ingredients Needed: (See Recipe Card Below For The Full Recipe)frozen hash browns I used the Great Value Shredded Hash Browns (not a paid affiliate link), but any thawed ones will work. For even cooking, make sure the hash browns are fully thawed and pat them dry to remove excess moisture.diced ham you can use any meat or make it meatless. Cooked and crumbled bacon tastes so good too!shredded cheddar cheese you can definitely use any cheese you enjoy. I think pepper jack is good for a little kick. Gruyere or even mozzarella work.eggssour cream if you dont like sour cream, you can omit it. It wont change the texture.heavy cream helps bring more moisture to the dish. You could use milk, but, I would use a whole milk for that added fat that will help.salt, pepper, garlic powder, onion powder you cant go wrong with this seasoning combo but please feel free to play with the seasoning and use what you enjoy!How To Make Ham Hash Brown Casserole:Prepare hash brown mixturePreheat the oven to 350F and spray a 913-inch baking dish with nonstick cooking spray. Spread the thawed hash browns evenly in the prepared baking dish. Sprinkle the diced ham and 1 cup of shredded cheddar cheese over the hash browns.Prepare egg mixtureIn a large mixing bowl, whisk together the eggs, sour cream, heavy cream, salt, pepper, garlic powder, and onion powder until smooth.Add egg mixture to hash browns and bakePour the egg mixture evenly over the hash browns, ham, and cheese. Gently press down with a spatula to ensure the ingredients are well coated. Top with the remaining 1 cup of shredded cheddar cheese. Bake in the preheated oven for 45 minutes, or until the casserole is set and golden brown on top.Allow the casserole to cool for 5 minutes before slicing. Serve warm.Craving More Recipes?Sausage Hash Brown CasseroleTexas Breakfast Hash Brown CasseroleCowboy Hash Brown SkilletHam QuicheBreakfast Butter Swim BiscuitsTater Tot Breakfast CasseroleChicken Hash Brown CasseroleCorned Beef HashBreakfast BowlsBreakfast BurritosBreakfast PizzaBreakfast Bundt CakeSausage, Egg and Cheese Biscuit CasseroleHomemade Breakfast SausageBreakfast Crescent RollsBreakfast Egg MuffinsStarbucks Egg BitesMcDonalds Egg McMuffins PrintHam Hash Brown CasseroleAll your breakfast favorites- ham, hash browns, eggs, and cheese all together in a casserole. Course BreakfastCuisine AmericanPrep Time 10 minutes minutesCook Time 45 minutes minutesTotal Time 55 minutes minutesServings 12Calories 262kcalAuthor Brandie SkibinskiIngredients26 ounce bag frozen hash browns, thawed (patted dry with a paper towel)8 ounce package diced ham (1 cup)2 cups shredded cheddar cheese (divided use)8 eggs1 cup sour cream cup heavy cream teaspoon salt teaspoon pepper teaspoon garlic powder teaspoon onion powderInstructionsPreheat the oven to 350F and spray a 913-inch baking dish with nonstick cooking spray.Spread the thawed 26 ounce bag frozen hash browns, thawed evenly in the prepared baking dish. Sprinkle the 8 ounce package diced ham and 1 cup of shredded cheddar cheese over the hash browns. In a large mixing bowl, whisk together the 8 eggs, 1 cup sour cream, cup heavy cream, teaspoon salt, teaspoon pepper, teaspoon garlic powder, and teaspoon onion powder until smooth. Pour the egg mixture evenly over the hash browns, ham, and cheese. Gently press down with a spatula to ensure the ingredients are well coated. Top with the remaining 1 cup of shredded cheddar cheese. Bake in the preheated oven for 45 minutes, or until the casserole is set and golden brown on top. Allow the casserole to cool for 5 minutes before slicing. Serve warm. NotesPlease refer to my FAQs (Frequently Asked Questions) and ingredient list above for other substitutions or for the answers to the most common questions.I went with 2 cups of cheese because most bagged cheese is 2 cups. However, if you are a cheese lover like myself, please feel free to use more!I prefer to pat the hash browns with a paper towel to ensure no excess moisture is released into the casserole as it bakes (and you dont have liquid pooling under the casserole.NutritionCalories: 262kcal | Carbohydrates: 13g | Protein: 14g | Fat: 18g | Sodium: 530mg | Fiber: 1g | Sugar: 1gOriginally published: January 2025Updated photos and republished: June 2026