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Dad’s Creamy Cheesy Au Gratin Potatoes


  • Author: Sally Thompson
  • Total Time: 1 hour 20 minutes
  • Yield: 6 servings 1x

Description

Dad’s Creamy Cheesy Au Gratin Potatoes are the perfect comfort food for any occasion. Layers of tender potatoes, rich cream, and gooey melted cheese come together to create a dish that’s both simple to make and irresistible. Whether served as a side for a holiday meal or a hearty dish on its own, this recipe is a surefire hit!


Ingredients

Scale
  • 4 large Russet or Yukon Gold potatoes (peeled and thinly sliced)
  • 2 cups heavy cream
  • 2 cups shredded cheddar cheese (or a mix of Gruyère and cheddar for extra flavor)
  • 2 tbsp unsalted butter (for greasing the baking dish)
  • 2 garlic cloves (minced)
  • 1 tsp salt
  • 1/2 tsp ground black pepper
  • 1/4 tsp ground nutmeg (optional, for a subtle warmth)
  • 1/4 cup fresh parsley (chopped, for garnish)

Instructions

  1. Preheat the oven to 375°F (190°C). Grease a 9×13-inch baking dish with butter.
  2. Wash, peel, and thinly slice the potatoes (about 1/8-inch thick). Set aside.
  3. In a medium saucepan, heat the cream over low heat. Stir in minced garlic, salt, pepper, and nutmeg, and warm for 2-3 minutes (do not boil).
  4. Layer half of the sliced potatoes evenly in the prepared baking dish. Pour half of the cream mixture over the potatoes and sprinkle with half the shredded cheese.
  5. Repeat with the remaining potatoes, cream, and cheese, finishing with a generous layer of cheese on top.
  6. Cover the dish with aluminum foil and bake for 40 minutes. Remove the foil and continue baking for an additional 15-20 minutes, or until the potatoes are tender and the cheese is golden and bubbly.
  7. Let the dish cool for 5-10 minutes before serving. Garnish with fresh parsley if desired.

Notes

  • For extra creaminess, substitute 1/2 cup of the cream with whole milk.
  • Add cooked bacon bits or caramelized onions between the potato layers for additional flavor.
  • Store leftovers in an airtight container in the fridge for up to 4 days or freeze for up to 1 month. Reheat in the oven at 350°F (175°C) until warmed through.
  • Prep Time: 20 minutes
  • Cook Time: 60 minutes