Ground Beef Hash Brown Potato Casserole

This hearty Ground Beef Hash Brown Potato Casserole is cheesy, rich, and perfect for busy weeknights or any day of the week. Plus, it’s easy enough for anyone to make at home!

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Potato casserole is a classic comfort dish I used to only order at country diners. It’s made by baking layers of potatoes and cheese inside a hot oven, which felt a bit heavy to pull off at home.

But not anymore! This ground beef version adds protein entirely and still yields the creamy, savory texture you expect from classic casserole. I make it all the time now for weeknight dinners, and my kids even ask for it on birthdays and holidays. They love helping with the crispy topping!

Why You’ll Love This Recipe

What makes this casserole such a win starts with how simple it feels once you get going. Everything mixes easily, bakes in one dish, and comes out ready to please everyone.

Deep comfort flavor: The ground beef brings savory richness while the potatoes soak up every bit of seasoning.

One dish ease: You brown the beef, stir everything together, and let the oven handle the rest.

Great for busy nights: Prep feels quick, and the bake time gives you space to relax.

Crowd friendly: Kids love the cheesy potatoes, and adults enjoy the hearty beef base.

Flexible ingredients: You can adjust cheese, spices, and add ins without trouble.

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Ingredients

For the Casserole Base

• 1 pound ground beef
• 1 small onion finely chopped
• 2 cloves garlic minced
• Salt to taste
• Black pepper to taste

For the Potato Layer

• 1 bag frozen hash brown potatoes thawed
• 1 can cream of mushroom soup
• 1 cup sour cream
• 1 teaspoon paprika
• 1 teaspoon garlic powder

For the Cheesy Finish

• 2 cups shredded cheddar cheese
• 2 tablespoons melted butter

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Step by Step Instructions

1. Cook the Ground Beef

Start by heating a large skillet over medium heat. Add the ground beef and break it apart with a spoon as it cooks. Stir often so it browns evenly. Once the beef starts to lose its pink color, add the chopped onion and garlic. Cook until the onion softens and releases a sweet aroma. Season with salt and pepper. Drain any extra grease so the casserole stays rich but not heavy.

2. Mix the Creamy Potato Base

Grab a large mixing bowl and add the thawed hash brown potatoes. Spoon in the cream of mushroom soup and sour cream. Sprinkle in paprika and garlic powder. Stir slowly until everything blends into a thick creamy mixture. Make sure the potatoes get coated well so they bake up tender and flavorful.

3. Combine Beef and Potatoes

Add the cooked beef mixture into the bowl with the potatoes. Fold everything together gently so the beef spreads evenly through the potatoes. Take a moment to taste and adjust seasoning. This step helps balance the flavors before baking.

4. Assemble the Casserole

Preheat your oven to 375°F. Lightly grease a baking dish. Spoon the casserole mixture into the dish and spread it into an even layer. Sprinkle shredded cheddar cheese across the top so every corner gets cheesy goodness. Drizzle melted butter over the cheese for extra richness.

5. Bake Until Golden

Place the dish in the oven and bake for about 40 to 45 minutes. Watch for bubbling edges and a lightly golden top. Let the casserole rest for 5 minutes after baking. This short pause helps it set and makes serving easier.

Tips and Variations

Changing this casserole feels easy once you know the base. These ideas help you make it your own.

• Add diced bell peppers or corn for extra color and sweetness
  
• Swap cheddar with mozzarella for a softer cheese pull
  
• Use cream of chicken soup for a slightly lighter flavor
  
• Sprinkle green onions on top after baking for freshness
  
• Add a pinch of chili powder if you enjoy gentle heat
  

Serving Suggestions

This casserole shines as a full meal on its own, but pairing it makes dinner feel complete. A crisp green salad with a light dressing balances the richness. Steamed green beans or roasted carrots work great on the side.

When I serve this for family gatherings, I place the baking dish in the center of the table and let everyone scoop their own portion. It always disappears fast, especially with warm bread nearby.

Frequently Asked Questions

Can I make this ahead of time?

Yes, you can assemble the casserole earlier in the day, cover it, and store it in the fridge. Bake when ready to serve.

Can I freeze leftovers?

Leftovers freeze well in airtight containers. Thaw overnight in the fridge and reheat until hot.

What type of ground beef works best?

I like using lean ground beef since it keeps the dish rich without excess grease.

Can I add vegetables inside the casserole?

Absolutely. Peas, corn, and chopped spinach mix in nicely.

How long does it last in the fridge?

Stored properly, it stays fresh for up to three days.

Final Thoughts

Ground Beef Hash Brown Potato Casserole brings comfort without effort. The mix of seasoned beef, creamy potatoes, and melted cheese creates a dish that feels familiar and satisfying.