Looking for a hearty, comforting meal that’s easy to make? This Hamburger Potato Casserole is a delicious, cheesy dish perfect for busy weeknights or family gatherings. With layers of tender potatoes, seasoned ground beef, and a creamy mushroom sauce, it’s a simple yet satisfying recipe that everyone will love.
What Is Hamburger Potato Casserole?
Hamburger Potato Casserole is a layered dish featuring ground beef, sliced potatoes, and a creamy, cheesy sauce. Baked until golden and bubbly, this casserole is a comforting meal that requires minimal effort but delivers maximum flavor.
Why You’ll Love This Recipe
- Simple ingredients – Uses pantry staples for an easy meal.
- Rich and creamy – The combination of cream of mushroom soup and cheddar cheese makes it extra comforting.
- Family-friendly – A guaranteed hit with kids and adults alike.
- Make-ahead friendly – Prepare in advance and bake when ready.
Ingredients
Main Ingredients
- 1 lb (450g) ground beef
- 1 small onion, diced
- 3 cloves garlic, minced
- 4 medium potatoes, thinly sliced
- 1 can (10.5 oz / 300g) cream of mushroom soup
- ½ cup (120ml) milk
Seasonings
- 1 tsp salt
- ½ tsp black pepper
- ½ tsp garlic powder
Additional Ingredients
- 1 ½ cups (170g) shredded cheddar cheese
- 1 tbsp butter (for greasing the dish)

Step-by-Step Instructions
1. Preheat and Prepare
Preheat your oven to 375°F (190°C). Grease a 9×13-inch (23×33 cm) baking dish with butter.
2. Cook the Beef Mixture
- Heat a skillet over medium heat.
- Add the ground beef, diced onion, and minced garlic.
- Cook until the beef is browned and onions are soft.
- Drain excess grease and season with salt, pepper, and garlic powder.
3. Prepare the Sauce
- In a small bowl, mix the cream of mushroom soup with milk until smooth.
4. Layer the Casserole
- Place half of the sliced potatoes in the greased baking dish.
- Add half of the cooked beef mixture on top.
- Pour half of the soup mixture over the beef.
- Repeat the layers with the remaining potatoes, beef, and soup mixture.
5. Bake the Casserole
- Cover with foil and bake for 45 minutes.
- Remove the foil, sprinkle shredded cheddar cheese on top.
- Bake uncovered for 15 more minutes, or until the cheese is bubbly and the potatoes are tender.
6. Serve and Enjoy
- Let the casserole cool for a few minutes before serving.
- Enjoy warm with a side salad or crusty bread.

Serving Suggestions
- Pair with a green salad for a balanced meal.
- Serve with steamed vegetables like green beans or carrots.
- Add a side of garlic bread for extra comfort.
Storing and Freezing
Storage Tips
- Store leftovers in an airtight container in the fridge for up to 3 days.
- Reheat in the oven at 350°F (175°C) for about 15 minutes, or in the microwave until warm.
Freezing Instructions
- Assemble the casserole but do not bake.
- Cover tightly with plastic wrap and aluminum foil.
- Freeze for up to 3 months.
- Thaw overnight in the fridge before baking as directed.
Recipe Variations
- Spicy twist – Add red pepper flakes or diced jalapeños to the beef.
- Healthier option – Use ground turkey instead of beef.
- Vegetarian version – Swap beef for mushrooms and black beans.
- Creamy upgrade – Use cream of chicken soup instead of mushroom.
FAQs
Can I use a different type of cheese?
Yes! Try mozzarella, Monterey Jack, or Colby for a different flavor.
Do I have to peel the potatoes?
No, leaving the skin on adds texture and nutrients. Just wash them well.
Can I make this ahead of time?
Yes! Assemble the casserole, cover, and refrigerate for up to 24 hours before baking.
This Hamburger Potato Casserole is a perfect combination of creamy, cheesy, and savory flavors that make it a go-to comfort meal. It’s easy to prepare, customizable, and great for feeding a crowd. Try it today and let us know how it turns out!
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Hamburger Potato Casserole Recipe
- Total Time: 1 hour 15 minutes
- Yield: 6 servings
Description
This Hamburger Potato Casserole is a rich and comforting dish featuring layers of tender potatoes, seasoned ground beef, and a creamy mushroom sauce, all topped with melted cheddar cheese. It’s an easy, family-friendly meal perfect for busy weeknights.
Ingredients
Main Ingredients
- 1 lb (450g) ground beef
- 1 small onion, diced
- 3 cloves garlic, minced
- 4 medium potatoes, thinly sliced
- 1 can (10.5 oz / 300g) cream of mushroom soup
- ½ cup (120ml) milk
Seasonings
- 1 tsp salt
- ½ tsp black pepper
- ½ tsp garlic powder
Additional Ingredients
- 1 ½ cups (170g) shredded cheddar cheese
- 1 tbsp butter (for greasing the dish)
Instructions
1. Preheat and Prepare
Preheat oven to 375°F (190°C). Grease a 9×13-inch (23×33 cm) baking dish with butter.
2. Cook the Beef Mixture
- Heat a skillet over medium heat.
- Add ground beef, diced onion, and minced garlic.
- Cook until beef is browned and onions are soft.
- Drain excess grease and season with salt, black pepper, and garlic powder.
3. Prepare the Sauce
- In a small bowl, whisk together cream of mushroom soup and milk until smooth.
4. Assemble the Casserole
- Layer half of the sliced potatoes in the greased baking dish.
- Spread half of the cooked beef mixture on top.
- Pour half of the soup mixture over the beef.
- Repeat the layers with remaining potatoes, beef, and soup mixture.
5. Bake the Casserole
- Cover with foil and bake for 45 minutes.
- Remove foil, sprinkle cheddar cheese on top.
- Bake uncovered for 15 more minutes, or until cheese is bubbly and potatoes are tender.
6. Serve and Enjoy
- Let the casserole cool for 5 minutes before serving.
- Serve warm and enjoy!
Notes
- Potato thickness matters: Thin slices ensure even cooking; use a mandoline slicer for consistency.
- Make it ahead: Assemble up to 24 hours in advance, cover, and refrigerate before baking.
- Storage: Store leftovers in an airtight container in the fridge for up to 3 days.
- Freezing: Freeze before baking for up to 3 months; thaw overnight in the fridge before baking.
- Variations: Swap ground beef for ground turkey, or use cream of chicken soup instead of mushroom.
- Prep Time: 15 minutes
- Cook Time: 1 hour
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 Portion
- Calories: Approximately 400 kcal per serving