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This Hamburger Hashbrown Casserole is pure cozy comfort — creamy, hearty, and packed with beefy goodness! It’s a complete meal in one dish, made with ground beef, golden hashbrowns, and veggies baked under a layer of melty cheese.
This takes just about 20 minutes of prep time and about 45 minutes of hands-off baking time. The ingredients are easy to find at most grocery stores. The best part is it’s a hearty comfort food dish your family will love in your monthly dinner rotation!
If you love hearty, beefy casseroles as much as I do, I hope you’ll try our hamburger rice casserole, hamburger casserole (my son’s all-time favorite dinner!), and hamburger potato casserole next! If you love easy, comforting meals like this, be sure to browse my full collection of casserole recipes for even more family-friendly favorites.
✨ Before You Begin
✨ Thaw and drain your hashbrowns before adding them to the casserole to prevent extra moisture.
✨ Let the cooked beef cool slightly before mixing with the creamy ingredients so the cheese doesn’t melt too soon.
✨ Use 80/20 ground beef — that little bit of fat makes the casserole richer and more flavorful.
✨ Don’t skip the Worcestershire sauce — it deepens the savory flavor beautifully.
✨ Shred your own cheese if you can! It melts more smoothly than pre-shredded.
Hamburger Hashbrown Casserole Ingredients + Key Notes
- Ground Beef – I use a mix of 80/20. I like the flavor the 20% of fat brings to the dish.
- Onion: Use either a yellow or white onion. Onion powder really won’t replace fresh onion.
- Garlic: Use fresh garlic, not the stuff that comes already minced in a jar. If you’re out of fresh garlic, use garlic powder in a pinch.
- Salt + Black Pepper
- Hash Brown: I like to use the shredded type of frozen hashbrowns. I prefer to thaw them before adding them to the casserole.
- Cream of Mushroom Soup: You can use any of the “cream of soups.” That said, I like the flavor of the mushroom best in this casserole. If I only have cream of chicken soup, that’s what I use!
- Sour Cream: I use the flavor of full fat.
- Milk: I use full fat but any type will work.
- Mozzarella Cheese + Sharp Cheddar Cheese: I love the combo of these cheeses but feel freeze to add your favorites.
- Worcestershire Sauce: This adds great flavor, don’t skip it.
- Frozen Peas and Carrots: These are best added thawed and very well drained. We use a 12 oz bag!
⭐ Pro Tips for Perfect Results
⭐ Layer strategically: Reserve some cheese for the top layer to get that irresistible golden finish.
⭐ Add crunch if you like: Sprinkle crushed Ritz crackers or French’s crispy Fried Onions! on top before baking for texture contrast.
⭐ Cool before slicing: Let it rest for 10–15 minutes after baking — it’ll hold together perfectly for neat servings.
⭐ Make it your own: Swap peas and carrots for corn or mixed veggies, or add diced bell peppers for color.
How to Make Hamburger Hashbrown Casserole Recipe
This cozy casserole couldn’t be easier.
Brown the beef with onion and garlic, then stir in your creamy mixture — soup, sour cream, milk, cheeses, and veggies. Fold in the hashbrowns, pour everything into your baking dish, and bake until bubbly and golden. Add the rest of the cheese, bake a few more minutes, and get ready for serious comfort food bliss.
***See the full instructions below.
Storing + Reheating +Freezing + Make-Ahead Tips
Storing
- Cover leftovers tightly or store in an airtight container for up to 3–4 days in the fridge.
Reheating
- Cover with foil and reheat in a 350°F oven for 15–20 minutes, or microwave individual portions until warmed through.
Freezing
- Freeze fully baked casserole (cooled) in a freezer-safe container for up to 2 months. Thaw overnight in the fridge and reheat as above.
Make-Ahead
- Assemble up to a day in advance, cover tightly, and refrigerate. Bake just before serving for the freshest texture.
✦ Frequently Asked Questions
✦ Can I use fresh potatoes instead of frozen hashbrowns?
Yes! Grate your potatoes and pat them dry with paper towels before adding them. Keep in mind they’ll add a bit more moisture, so bake a little longer if needed.
✦ Can I substitute cream of mushroom soup?
Definitely. Cream of chicken or celery both work beautifully, though the flavor will be slightly different.
✦ Can I make this with ground turkey or chicken?
Yes — both are great leaner swaps. Just add a drizzle of olive oil while browning since they contain less fat.
✦ What can I serve with this casserole?
It’s a meal in one, but it pairs deliciously with a crisp side salad or some homemade rolls.
Still have questions? Drop them in the comments — I love helping you cook with confidence! 💗
What to Serve With Hamburger Hashbrown Casserole
Fresh + Crisp Sides
Keep it balanced with copycat KFC Coleslaw, House Salad with Buttermilk Dressing, or Creamy Fruit Salad.
Veggie Sides
I like to also serve a “kid favorite vegetable side dish” like my Arkansas green beans, Carrot Salad, or buttery-sweet Brown Sugar Glazed Carrots! Even though this casserole is already loaded with veggies, I promise both of these recipes will get your kids (actually your whole family) eating their vegetables!
Comforting Sides
Double down on comfort with Cheddar Biscuits, 7-Up Biscuits, Cherry Fluff, or Grape Salad.
Sweet Finishes
End on a cozy note with Bisquick Apple Cobbler, Hershey Pie, Peanut Butter Cookies, or Butterscotch Delight.
More Beefy Casserole Recipes
- John Wayne Casserole
- Mexican Casserole
- Dorito Casserole
- Taco Casserole
- Mexican Tater Tot Casserole
- Shredded Beef Enchiladas
- Unstuffed Pepper Skillet
- Sloppy Joe Casserole
Tried This Recipe?
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Thanks for stopping by my kitchen today — happy cooking, friends! 💗 Kathleen
Hamburger Hashbrown Casserole
Ingredients
- 2 pounds ground beef
- 1 cup onion, chopped
- 4 cloves garlic, minced
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1 (20-ounce) bag frozen hash browns, thawed
- 2 (10.5-ounce) cans cream of mushroom soup
- 1/2 cup sour cream
- 1/4 cup milk
- 2 cups mozzarella cheese, Divided shredded
- 2 cup cheddar cheese, shredded
- 1 tablespoon Worcestershire sauce
- 1 (12-ounces) bag frozen peas and carrots, thawed and well drained
Garnish (optional)
- 2 tablespoons parsley, chopped
Instructions
- Preheat the oven to 350°F (177°C) and spray a 9X13 baking pan with a non-stick cooking spray; set aside.
- In a 12-inch skillet, cook the ground beef (2 pounds), onion (1 cup), garlic (4 cloves), salt (1 teaspoon), and black pepper (1/2 teaspoon), over medium-high heat until there's no longer any pink in the beef. Drain off excess fat. Remove from the cooktop and let cool.
- In a large mixing bowl, combine the cooled beef, hash browns (1 bag), soup (2 cans), sour cream (1/2 cup), milk (1/4 cup), 1 cup mozzarella, 1 cup cheddar, thawed peas and carrot (1 bag), and Worcestershire sauce (1 tablespoon).
- Pour into prepared baking dish and spread evenly.
- Bake, uncovered for 40-50 minutes, or until the hash browns are golden brown.
- Remove from oven and sprinkle the top with the remaining 1 cup mozzarella and 1 cup cheddar. Return to oven and continue to cook until cheese is melted. Garnish with parsley.
Fans Also Made:
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Can hash brown patties be used and just mix rest of ingredients together and put on top
Hi, Glenda! I haven’t tried that, sorry can’t advise
Nice I’m going to try it it looks delicious..
Thanks, Robert! Enjoy! Let us know how it turns out 🙂
Very delicious . Super simple to make and did put in some Kitchen Bouquet for some flavor depth. The Farm crew devoured it and want it part of their to go meals!
Wow, that’s amazing, Barbara! I’m so happy it was a hit 🙂
Thanks for the rating and feedback!
Haven’t made yet but . What can I substitute the cream cheese for?
Hi Martina. I’d try a little sour cream.
I made this and my family absolutely loved it. We have two folks who have gluten issues so I used gluten free soup. I am making it again tomorrow and will be halving it this time.
Love this recipe, I made a couple of additions. I added crushed red pepper flakes, chopped green pepper, whole. Canned peas and carrots, better flavor, Imo. Pineapple chunks, 3/4 can drained, was suggested not to do. Excellent. Mushrooms, green peppers, extra garlic, double cheese. Made once already getting requests.
Wow, that’s amazing! I’m so happy it was a hit 🙂
What can I substitute for the mushroom soup?
Hi Bonnie. You can use any of the “cream of” soups.
So good
Great recipe