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The Best Cheesy Garlic Potatoes Gratin Recipe Ever!

Indulge in a rich and comforting side dish that transforms humble potatoes into a cheesy, garlicky delight. This Cheesy Garlic Potatoes Gratin is perfect for family dinners or holiday feasts.

Ingredients

  • Russet potatoes
  • Yukon Gold potatoes
  • Gruyere cheese
  • Sharp Cheddar cheese
  • Fontina cheese
  • Parmesan cheese
  • Fresh garlic
  • Heavy cream
  • Unsalted butter
  • Salt
  • Freshly ground black pepper
  • Freshly grated nutmeg
  • Optional: finely minced shallot or a quarter of a small onion
  • Optional: fresh thyme or rosemary

Instructions

  1. Preheat your oven to 375°F (190°C).
  2. Grease a 9×13 inch baking dish with unsalted butter.
  3. Wash, peel, and thinly slice the potatoes to about 1/8-inch thickness.
  4. Finely mince the garlic cloves.
  5. In a medium saucepan, combine heavy cream, minced garlic, salt, black pepper, and freshly grated nutmeg. Warm over medium heat until it simmers gently.
  6. Remove from heat after 5-7 minutes of simmering.
  7. Layer a single layer of sliced potatoes in the bottom of the buttered baking dish, overlapping slightly.
  8. Spoon a quarter of the warm garlic cream mixture over the potato layer.
  9. Sprinkle a quarter of the mixed cheeses over the cream.
  10. Repeat layering with remaining potatoes, cream, and cheese, finishing with a generous layer of cheese on top.
  11. Cover the baking dish tightly with aluminum foil and bake for 45-60 minutes until potatoes are tender.
  12. Remove the foil and sprinkle any remaining Parmesan cheese on top. Bake for another 20-30 minutes until the top is bubbly and golden brown.
  13. Let the gratin rest on a wire rack for at least 15-20 minutes before serving.

Nutrition

Keywords: For best results, slice potatoes uniformly and consider using freshly grated cheese for optimal melting. Allow the gratin to rest before serving to ensure the sauce sets properly.