Here is a classic layered mashed potato and meat casserole (often called a cottage-style potato casserole). The recipe is written clearly, in detail, and step by step.
Layered Mashed Potato and Meat Casserole
Serves 6–8
INGREDIENTS
Mashed Potato Layer
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2½ lb (1.1 kg) potatoes, peeled and cut into chunks
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½ cup milk (warm)
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4 tbsp unsalted butter
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1 tsp salt
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½ tsp black pepper
Meat Layer
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1½ lb ground beef (or ground lamb or turkey)
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1 medium onion, finely chopped
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3 cloves garlic, minced
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1 cup beef broth
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2 tbsp tomato paste
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1 tsp paprika
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1 tsp dried thyme or Italian seasoning
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1 tsp salt
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½ tsp black pepper
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1 tbsp oil
Optional Topping
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1 cup shredded cheddar or mozzarella cheese
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1 tbsp butter, melted (for brushing top)
STEP-BY-STEP INSTRUCTIONS
Step 1: Prepare the Potatoes
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Place potatoes in a large pot and cover with cold water.
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Add a pinch of salt.
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Bring to a boil, then reduce heat and simmer for 15–20 minutes, until fork-tender.
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Drain well.
Step 2: Make the Mashed Potatoes
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Add butter to the hot potatoes.
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Mash until smooth.
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Slowly add warm milk while mashing.
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Season with salt and black pepper.
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Set aside and keep warm.
Step 3: Cook the Meat Filling
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Heat oil in a large skillet over medium heat.
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Add onion and cook 3–4 minutes until softened.
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Add garlic and cook 30 seconds.
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Add ground meat and cook until browned, breaking it up as it cooks.
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Drain excess fat if necessary.
Step 4: Season the Meat
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Stir in tomato paste, paprika, thyme, salt, and black pepper.
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Pour in beef broth.
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Simmer uncovered for 8–10 minutes until thick and flavorful.
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Remove from heat.
Step 5: Preheat the Oven
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Preheat oven to 375°F (190°C).
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Lightly grease a 9×13-inch baking dish.
Step 6: Assemble the Casserole
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Spread half of the mashed potatoes evenly in the bottom of the dish.
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Spoon the meat mixture evenly over the potatoes.
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Spread the remaining mashed potatoes over the meat layer.
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Smooth the top with a spatula.
Step 7: Add Topping (Optional)
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Sprinkle shredded cheese evenly on top.
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Lightly brush with melted butter for browning.
Step 8: Bake
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Place casserole in the oven.
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Bake uncovered for 30–35 minutes, until heated through and lightly golden on top.
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If needed, broil for 2–3 minutes to brown the surface.
Step 9: Rest and Serve
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Let casserole rest for 10 minutes before serving.
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Slice and serve warm.
STORAGE AND REHEATING
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Refrigerate leftovers up to 3 days.
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Reheat covered in the oven at 350°F (175°C) or in the microwave.
VARIATIONS
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Add peas or carrots to the meat layer.
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Mix sour cream or cream cheese into the mashed potatoes.
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Use sweet potatoes for the top layer.