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Creamy Cheesy Potato Bake

This Creamy Cheesy Potato Bake is the ultimate comfort food dish. Layers of tender potatoes are smothered in a rich and creamy béchamel sauce, then topped with melty cheddar and Parmesan cheeses. It's a family-friendly recipe that's perfect for weeknight dinners or special occasions.
Cheesy Potato Bake Recipe
👥 Servings 10 servings
Prep Time 20 minutes
🍳 Cook Time 1 hour 10 minutes
Total Time 1 hour 30 minutes

Ingredients

  • 3 lbs potatoes peeled and sliced into 1/4-inch thick rounds
  • 1/2 cup heavy cream
  • 1/2 cup whole milk
  • 3 tbsp unsalted butter
  • 3 tbsp all-purpose flour
  • 1 tsp garlic powder
  • 1 tsp onion powder
  • 1 tsp dried thyme
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 1 cup shredded cheddar cheese
  • 1/2 cup grated Parmesan cheese

Instructions

  • Preheat your oven to 375°F (190°C).
  • In a medium saucepan, melt the butter over medium heat. Whisk in the flour and cook for 2-3 minutes, stirring constantly, to create a roux.
  • Slowly pour in the heavy cream and milk, whisking continuously to prevent lumps from forming. Bring the mixture to a simmer and cook for 5-7 minutes, or until the sauce has thickened.
  • Remove the saucepan from the heat and stir in the garlic powder, onion powder, dried thyme, salt, and black pepper.
  • Grease a 9x13-inch (23x33 cm) baking dish with butter or non-stick cooking spray.
  • Arrange a layer of potato slices in the bottom of the dish, overlapping the slices slightly.
  • Spoon a third of the béchamel sauce over the potatoes and spread it evenly.
  • Sprinkle with a third of the cheddar and Parmesan cheeses.
  • Repeat the layers of potatoes, sauce, and cheeses two more times, ending with the cheese.
  • Cover the dish with aluminum foil and bake for 45 minutes.
  • Remove the foil and continue baking for an additional 15-20 minutes, or until the potatoes are tender and the top is golden brown and bubbly.
  • Let the potato bake rest for 10-15 minutes before serving.

Notes

Nutrition Information (per serving)

  • Calories: 370
  • Total Fat: 18g
  • Saturated Fat: 11g
  • Cholesterol: 55mg
  • Sodium: 520mg
  • Total Carbohydrates: 41g
  • Dietary Fiber: 4g
  • Sugars: 2g
  • Protein: 13g