Step 1: Preheat and Prepare
Preheat your oven to 375°F (190°C).
Grease a 9Ă13-inch baking dish to prevent sticking and ensure easy serving.
Step 2: Prepare the Beef Patties
In a mixing bowl, combine:
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Ground beef
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Garlic powder
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Onion powder
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Salt and pepper
Mix gently â avoid overworking the meat to keep the patties tender.
Form into 6 evenly sized patties.
Heat a skillet over medium heat and brown the patties lightly on both sides. They donât need to cook through completely â theyâll finish cooking in the oven.
Set aside.
Step 3: Make the Creamy Gravy
In a saucepan over medium heat, whisk together:
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Œ cup flour
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2 cups milk
Continue whisking until smooth and slightly thickened. Season lightly with salt and pepper.
This simple white gravy will soak into the potatoes as it bakes, creating a creamy texture throughout the dish.
Step 4: Layer the Casserole
Now comes the layering:
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Place a layer of thinly sliced potatoes on the bottom of the baking dish.
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Add a layer of sliced onions.
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Place browned hamburger patties on top.
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Repeat layers if needed.
Pour the prepared gravy evenly over everything, making sure the potatoes are well covered.
Step 5: Bake to Perfection
Cover the dish tightly with foil.
Bake for 1 hour, allowing the potatoes to become tender and absorb the creamy sauce.
After 1 hour, remove the foil, sprinkle shredded cheddar cheese evenly over the top, and bake uncovered for an additional 15 minutes â until the cheese is melted and bubbly.
Let the dish rest for about 10 minutes before serving. This helps the layers set and makes slicing easier.
â± Recipe Details
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Prep Time: 15 minutes
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Cook Time: 1 hour 15 minutes
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Servings: 6
Perfect for feeding a family or having leftovers for the next day.
đœ Serving Suggestions