Cheesy Hamburger Potato Casserole

Cheesy Hamburger Potato Casserole is a comforting, hearty dinner made with seasoned ground beef, tender sliced potatoes, creamy sauce, and plenty of melted cheese. It is an easy family-friendly meal that comes together in one baking dish and is perfect for busy weeknights.

Ingredients

• 2 lbs. ground beef, 93% lean
• 1 1/4 cups chopped onion
• 3 cloves garlic, minced
• 3 medium Russet potatoes, sliced into 1/4-inch rounds
• 1 cup mozzarella cheese
• 1 cup sharp cheddar cheese
• 2 teaspoons Worcestershire sauce
• 1 teaspoon garlic powder
• 1/2 teaspoon onion powder
• 1 teaspoon paprika
• Salt and pepper to taste

For the Cream Sauce

• 1 cup milk, whole or plant-based
• 1/2 cup beef broth
• 3/4 cup Greek yogurt
• 2 1/2 tablespoons butter
• 2 1/2 tablespoons gluten-free all-purpose flour
• Salt and pepper to taste

Instructions

• Preheat the oven to 375°F (190°C) and grease a 9×13-inch baking dish.
• Cook the ground beef in a large skillet over medium heat until browned and no longer pink. Drain all excess fat.
• Add the chopped onion and minced garlic. Cook for 2–3 minutes until the onion softens.
• Stir in Worcestershire sauce, garlic powder, onion powder, paprika, salt, and pepper. Remove from heat.
• For the sauce, melt the butter in a saucepan over medium heat.
• Whisk in the flour and cook for 1–2 minutes to make a smooth roux.
• Gradually whisk in the milk and beef broth until smooth and thickened.
• Remove from heat and whisk in the Greek yogurt. Season with salt and pepper.
• Arrange half of the sliced potatoes in the prepared baking dish.
• Spread half of the beef mixture over the potatoes.
• Pour half of the cream sauce evenly over the beef.
• Repeat with the remaining potatoes, beef mixture, and cream sauce.
• Sprinkle the mozzarella and sharp cheddar over the top.
• Cover with aluminum foil and bake for 45–50 minutes, or until the potatoes are tender.
• Remove the foil and bake for another 10–15 minutes until the cheese is melted, bubbly, and lightly golden.
• Let the casserole rest for 5–10 minutes before serving.

Serving and Storage Tips

• Serve with a simple green salad, steamed broccoli, green beans, or roasted vegetables.
• Add a spoonful of sour cream or Greek yogurt on top for extra creaminess.
• Let the casserole rest before cutting so the layers hold together better.
• Store leftovers in an airtight container in the refrigerator for up to 3–4 days.
• Reheat individual portions in the microwave or reheat the casserole covered in the oven.
• The casserole can also be frozen in an airtight freezer-safe container for up to 2–3 months. Thaw overnight in the refrigerator before reheating.

Variations

1. Bacon Cheeseburger Casserole: Cook 6–8 slices of bacon until crisp, crumble them, and add them between the beef and potato layers for smoky bacon flavor.
2. Mushroom Hamburger Casserole: Sauté 1–2 cups of sliced mushrooms with the onions before adding them to the beef mixture.
3. Spicy Jalapeño Version: Add 1–2 finely chopped jalapeños to the beef mixture and use pepper jack cheese instead of some of the mozzarella.
4. Loaded Cheeseburger Casserole: Add cooked bacon, diced pickles, and extra cheddar cheese before serving for a loaded cheeseburger-inspired flavor.
5. Mexican-Style Casserole: Replace the paprika with chili powder and cumin, then add taco seasoning, corn, and diced green chiles.
6. Italian-Style Version: Add Italian seasoning to the beef and replace part of the cheddar with Parmesan and mozzarella.
7. Creamier Casserole: Add an extra 1/4 cup of Greek yogurt or a few tablespoons of cream cheese to the sauce for a richer texture.
8. Vegetable Hamburger Casserole: Add diced carrots, peas, corn, or chopped bell peppers to the cooked beef mixture.
9. Garlic Cheese Casserole: Increase the minced garlic and add 1/2 teaspoon of Italian seasoning to the cream sauce.
10. Smoky BBQ Version: Stir 2–3 tablespoons of your favorite barbecue sauce into the cooked beef before layering.
11. Swiss Cheese Variation: Replace the mozzarella with shredded Swiss cheese for a richer, slightly nutty flavor.
12. Turkey Potato Casserole: Substitute lean ground turkey for ground beef and use chicken broth instead of beef broth.
13. Extra Cheesy Version: Add another 1/2 cup of shredded cheddar between the layers and finish with a generous layer of cheese on top.
14. Herb Potato Casserole: Add fresh parsley, thyme, or rosemary to the cream sauce for a fresh herbal flavor.
15. Crunchy Topping: Sprinkle seasoned breadcrumbs mixed with a little melted butter over the cheese during the final 10–15 minutes of baking for a crispy topping.

FAQs

1. Can I make this casserole ahead of time?
Yes. Assemble the casserole, cover it tightly, and refrigerate it until ready to bake. You may need to add extra baking time if it is very cold.

2. Do I need to peel the potatoes?
No. Russet potatoes can be left unpeeled if they are scrubbed well. Peeling them is optional.

3. Why should I drain the ground beef?
Draining the excess fat prevents the casserole from becoming greasy and helps the creamy sauce maintain a better consistency.

4. Can I use a different type of potato?
Yes. Yukon Gold or red potatoes work well. Slice them thinly and evenly so they cook at the same rate.

5. Can I use regular all-purpose flour?
Yes. Regular all-purpose flour can replace gluten-free flour if you do not need the recipe to be gluten-free.

6. Can I substitute sour cream for Greek yogurt?
Yes. Sour cream is an excellent substitute and will make the sauce rich and creamy.

7. What cheese works best for this casserole?
Cheddar and mozzarella create a great combination of sharp flavor and excellent meltability, but Monterey Jack, Colby, or pepper jack can also be used.

8. How do I know when the potatoes are done?
Insert a fork or knife into the center of the casserole. The potatoes should be tender and easy to pierce.

9. Can I freeze hamburger potato casserole?
Yes. Cool it completely, wrap it tightly, and freeze for up to 2–3 months. Thaw it in the refrigerator before reheating.

10. Can I add vegetables to this casserole?
Absolutely. Peas, corn, mushrooms, carrots, and bell peppers are all delicious additions.

Cheesy Hamburger Potato Casserole is an easy, satisfying comfort-food dinner packed with seasoned beef, creamy sauce, tender potatoes, and gooey cheese. With plenty of simple variations, it is a recipe you can easily customize for the whole family.

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