Cheesy Baked Mashed Potato Casserole

Introduction:
When it comes to comfort food, nothing beats a rich, creamy, cheesy mashed potato casserole baked to golden perfection! This Cheesy Baked Mashed Potato Casserole takes everything you love about classic mashed potatoes and elevates it with layers of gooey cheese, buttery goodness, and a crispy top. It’s the perfect side dish for family dinners, holiday feasts, or any time you want a meal that feels like a warm hug. Get ready to dig into this ultimate crowd-pleaser!

Ingredients:

For the Mashed Potatoes:

• 4 pounds russet or Yukon Gold potatoes, peeled and cubed

• ½ cup unsalted butter, melted

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• 1 cup sour cream

• ½ cup whole milk

• 1½ cups shredded mozzarella cheese

• 1 cup shredded cheddar cheese

• 2 teaspoons garlic powder

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• Salt and black pepper, to taste

• 2 green onions, chopped (plus extra for garnish)

For the Topping:

• ½ cup shredded mozzarella cheese

• ¼ cup shredded cheddar cheese

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• 2 tablespoons unsalted butter, melted

Instructions:

1. Boil the Potatoes:
   Place the peeled and cubed potatoes in a large pot. Cover with cold water and add a generous pinch of salt. Bring to a boil over medium-high heat and cook until tender, about 15–20 minutes. Drain well.

2. Mash the Potatoes:
   Return the drained potatoes to the pot. Mash until smooth and creamy. Stir in the melted butter, sour cream, milk, garlic powder, salt, and black pepper. Fold in the mozzarella, cheddar cheese, and chopped green onions.

3. Preheat the Oven:
   Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.

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4. Assemble the Casserole:
   Spoon the mashed potato mixture into the prepared baking dish, spreading it out evenly. Smooth the top with a spatula.

5. Add the Topping:
   Sprinkle the remaining mozzarella and cheddar cheese evenly over the top. Drizzle with melted butter for extra richness.

6. Bake:
   Bake uncovered for 20–25 minutes, or until the cheese is melted, bubbly, and lightly golden on top.

7. Garnish and Serve:
   Remove from the oven and sprinkle with additional chopped green onions. Serve hot and enjoy every cheesy, buttery bite!

Conclusion:
This Cheesy Baked Mashed Potato Casserole is everything you could want in a comfort food dish — rich, creamy, cheesy, and absolutely satisfying. It’s a perfect addition to any meal, from weeknight dinners to special holiday gatherings. Easy to make and impossible to resist, this casserole will have everyone coming back for seconds (and maybe even thirds!). Serve it alongside roasted meats, grilled veggies, or simply enjoy it on its own. One spoonful, and you’ll fall in love!