Easy Hamburger Potato Casserole Recipe

Why Make This Recipe

Hamburger Potato Casserole is a comforting dish that brings together the flavors of ground beef, creamy potatoes, and melted cheese. It’s a one-pan meal that’s easy to prepare and perfect for busy weeknights or family gatherings. This recipe is not only filling but also versatile; you can adjust the ingredients to fit your taste.

How to Make Hamburger Potato Casserole

Ingredients

• 1 lb ground beef — I prefer a lean mix (85/15 so there’s flavor but not too much grease.)
• 4 medium potatoes (russet or Yukon gold, peeled and sliced thin — thin slices cook evenly and meld with the meat.)
• 1 medium onion (finely chopped — adds sweetness and depth; sautéing first softens its bite.)
• 1 to 2 cups shredded cheese (cheddar or mozzarella — freshly shredded melts better and avoids coating with anti-caking agents.)
• ½ cup milk — gives creaminess and helps the layers bind together.
• 2 tbsp butter (melted — enriches the dish and helps the milk soak into potatoes.)
• Salt (to taste — always start light and adjust after baking.)
• Pepper (to taste — freshly ground gives the best aroma.)
• Garlic powder (to taste — adds a subtle savory note without overpowering.)

Directions

I always start by preheating my oven to 375°F (190 °C) so it’s ready when I need it. Then I place the ground beef in a skillet over medium heat, breaking it apart and cooking for 7 to 10 minutes or until fully browned. Once done, I drain excess fat to avoid greasiness.

After draining, I return the skillet to medium heat and toss in the chopped onion. I sauté for 3 to 4 minutes until translucent and fragrant. Then I sprinkle salt, pepper, and garlic powder over the beef-onion mix, stirring for another minute so the flavors meld together nicely.

While the beef mixture is cooking, I peel and slice the potatoes as thinly as I can. In a greased 9×13-inch baking dish, I lay half of the potato slices in a single, even layer, seasoning with a touch of salt and pepper. Then I spread the beef-onion mix evenly over the potatoes.

I top the meat layer with the remaining potato slices. In a small bowl, I whisk together the milk and melted butter, then pour that carefully over the top so it seeps between layers. Finally, I sprinkle 1 to 2 cups of shredded cheese evenly, ensuring complete coverage.

I cover the baking dish with foil and pop it into the preheated oven for 45 minutes to let the potatoes soften. After that, I remove the foil and continue baking for another 15 to 20 minutes until the cheese is bubbly and golden brown. I check doneness by poking a fork into the potatoes — they should be tender. Once baked, I let the casserole rest for about 10 minutes before slicing.

How to Serve Hamburger Potato Casserole

This casserole is great on its own, but you can also serve it with a side of salad or steamed vegetables for a complete meal. If desired, add a dollop of sour cream or a sprinkle of chopped green onions for extra flavor.

How to Store Hamburger Potato Casserole

If you have leftovers, let the casserole cool completely before storing. Place it in an airtight container and store it in the refrigerator for up to 3-4 days. You can also freeze it for longer storage. Just make sure to wrap it well in plastic wrap and then foil for the freezer.

Tips to Make Hamburger Potato Casserole

1. Slicing the potatoes thinly ensures they cook evenly and reduce the chance of them being undercooked.
2. Adjust the amount of cheese based on your preference for cheesiness.
3. Experiment with different seasonings or add vegetables like bell peppers for more flavor.

Variation

You can switch up the meats by using ground turkey or chicken instead of beef. For a vegetarian option, consider using a meat substitute like lentils or a veggie ground mix. Adding different vegetables or spices can also bring new life to the dish!

FAQs

Can I use frozen potatoes?
Yes, you can use frozen hash browns or other frozen potato products, but cooking times may need to be adjusted.

Can I make this casserole ahead of time?
Absolutely! You can prepare the casserole a day before and bake it the next day. Just keep it covered in the fridge until you’re ready to bake.

How do I know when the casserole is done?
The casserole is done when the potatoes are tender and the cheese is bubbly and golden brown. A fork should easily pierce the potatoes.

Hamburger Potato Casserole

A comforting one-pan meal featuring ground beef, creamy potatoes, and melted cheese, perfect for busy weeknights or family gatherings.

Print Recipe Pin Recipe

Prep Time 20 minutes mins

Cook Time 1 hour hr

Total Time 1 hour hr 20 minutes mins

Course Dinner, Main Course

Cuisine American

Servings 6 servings

Calories 450 kcal

Ingredients

  

Main Ingredients

• 1 lb ground beef Preferably a lean mix (85/15).
• 4 medium potatoes (russet or Yukon gold, peeled and sliced thin) Thin slices cook evenly and meld with the meat.
• 1 medium onion (finely chopped) Adds sweetness and depth.
• 1 to 2 cups shredded cheese (cheddar or mozzarella) Freshly shredded melts better.
• ½ cup milk Gives creaminess and helps bind the layers.
• 2 tbsp butter (melted) Enriches the dish and helps milk soak into potatoes.
• to taste salt Start light and adjust after baking.
• to taste pepper Freshly ground gives the best aroma.
• to taste garlic powder Adds a subtle savory note.

Instructions

 

Preparation

• Preheat oven to 375°F (190°C).
• In a skillet over medium heat, cook the ground beef for 7 to 10 minutes until browned, then drain excess fat.
• Return the skillet to medium heat, add chopped onion, and sauté for 3 to 4 minutes until translucent.
• Season the beef-onion mix with salt, pepper, and garlic powder, stirring for another minute.
• Peel and slice the potatoes thinly.
• In a greased 9x13-inch baking dish, layer half of the potato slices and season with salt and pepper.
• Spread the beef-onion mixture over the potatoes.
• Top with the remaining potato slices.
• Whisk together milk and melted butter, then pour over the top.
• Sprinkle 1 to 2 cups of shredded cheese evenly on top.

Baking

• Cover the baking dish with foil and bake in the preheated oven for 45 minutes.
• Remove the foil and continue baking for 15 to 20 minutes until the cheese is bubbly and golden brown.
• Check doneness by poking a fork into the potatoes; they should be tender.
• Let the casserole rest for about 10 minutes before slicing.

Notes

Serve with a side of salad or steamed vegetables. Optionally, top with sour cream or green onions. Store leftovers in an airtight container in the refrigerator for up to 3-4 days or freeze for longer storage.

Keyword Comfort Food, easy recipe, family gathering, Hamburger Potato Casserole, One-Pan Meal