Delicious Cheesy Potato Casserole

This cheesy potato casserole is a comfort food staple that will satisfy your taste buds. It's made with a creamy and cheesy sauce, layered with tender potatoes, and baked until golden and bubbly. This dish is perfect for family gatherings, potlucks, or as a side for holiday meals. It's easy to make and will leave everyone asking for seconds. Enjoy the warm, cheesy goodness of this delightful casserole!

Ingredients

• 3 pounds russet potatoes, peeled and thinly sliced
• 1 medium onion, finely chopped
• 2 cups shredded sharp cheddar cheese
• 1 cup sour cream
• 1 cup milk
• 4 tablespoons unsalted butter
• 2 tablespoons all-purpose flour
• 1 teaspoon garlic powder
• 1 teaspoon salt
• 1/2 teaspoon black pepper

Directions

1. Preheat the oven to 350°F (175°C) and lightly grease a 9x13-inch baking dish.
2. In a large saucepan, melt the butter over medium heat. Add the chopped onion and cook until softened.
3. Stir in the flour, garlic powder, salt, and black pepper. Cook for 1-2 minutes, stirring constantly.
4. Gradually whisk in the milk until the mixture is smooth and thickened.
5. Remove the saucepan from the heat and stir in the sour cream until well combined.
6. Layer half of the sliced potatoes in the greased baking dish. Sprinkle half of the shredded cheese over the potatoes.
7. Pour half of the sauce mixture over the cheese and potatoes.
8. Repeat the layers with the remaining potatoes, cheese, and sauce.
9. Cover the baking dish with aluminum foil and bake in the preheated oven for 45 minutes.
10. Remove the foil and continue baking for an additional 15-20 minutes, or until the potatoes are tender and the top is golden and bubbly.
11. Let the casserole cool for a few minutes before serving. Enjoy!

Interesting Facts