Description
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.
Notes
- 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.