Cheesy Potato Casserole

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Ingredients

For the Potatoes:

  • Medium-sized potatoes (Yukon Gold or Russet): 6-8, peeled
  • Salt: 1 teaspoon (for boiling water)

For the Sauce:

  • Unsalted butter: 3 tablespoons
  • All-purpose flour: 3 tablespoons
  • Milk: 2 cups (warm)
  • Heavy cream: ½ cup
  • Cheddar cheese (shredded): 2 cups
  • Mozzarella cheese (shredded): 1 cup
  • Parmesan cheese (grated): ½ cup
  • Garlic powder: 1 teaspoon
  • Salt and black pepper: To taste

For Topping:

  • Chives (chopped): 2 tablespoons
  • Cooked bacon (crumbled, optional): ¼ cup

Instructions

Step 1: Prepare the Potatoes

  1. Peel the potatoes and cut them into uniform chunks for even cooking (or leave whole if using baby potatoes).
  2. In a large pot, bring water to a boil and add 1 teaspoon of salt. Add the potatoes and boil until fork-tender (about 15-20 minutes).
  3. Drain and let the potatoes cool slightly. If using large potatoes, mash lightly or slice into rounds; for baby potatoes, keep them whole.

Step 2: Make the Cheese Sauce

  1. In a saucepan, melt the butter over medium heat. Once melted, whisk in the flour and cook for 1-2 minutes to form a roux.
  2. Slowly add the warm milk, whisking constantly to prevent lumps. Add the heavy cream and continue whisking until the sauce thickens (about 5 minutes).
  3. Reduce heat to low and stir in the cheddar, mozzarella, and Parmesan cheeses until melted and smooth.
  4. Season with garlic powder, salt, and black pepper.

Step 3: Assemble the Casserole

  1. Preheat your oven to 375°F (190°C). Grease a baking dish (9×13-inch works well).
  2. Spread a small amount of cheese sauce on the bottom of the dish. Add a layer of potatoes, then pour some cheese sauce on top. Repeat until all potatoes and sauce are used, finishing with a generous layer of cheese sauce on top.
  3. Sprinkle extra shredded cheese, crumbled bacon (if using), and chopped chives over the top.

Step 4: Bake

  1. Place the casserole in the preheated oven and bake for 20-25 minutes, or until the top is bubbly and golden brown. For a crispier topping, broil for an additional 2-3 minutes.
  2. Remove from the oven and let cool for a few minutes before serving.

Serving Suggestions

This casserole pairs beautifully with a fresh salad or steamed vegetables. It’s also a crowd-pleaser on holiday tables or as a side dish for roast chicken or beef.

Enjoy the gooey, cheesy goodness that makes this dish unforgettable!

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