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Easy Cheesy Scalloped Potatoes Recipe


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4.3 from 31 reviews

  • Author: Sara
  • Total Time: 1 hour 30 minutes
  • Yield: 10 servings

Description

This Easy Cheesy Scalloped Potatoes recipe features tender, thinly sliced Russet or Yukon Gold potatoes baked in a rich, creamy garlic-infused sauce, layered with sharp cheddar and parmesan cheeses. Perfectly baked until golden and bubbling, this dish offers a comforting, cheesy side that’s ideal for family dinners or holiday feasts.


Ingredients

Cheeses

  • 2 cups freshly grated cheddar cheese
  • 1 cup freshly grated parmesan cheese

Potatoes

  • 3 pounds Russet or Yukon Gold potatoes

Sauce

  • 1 tablespoon butter
  • 3 cloves garlic, minced
  • 2 cups heavy/whipping cream
  • 1 teaspoon salt
  • Pepper, to taste


Instructions

  1. Preheat the oven: Preheat your oven to 350°F (175°C) and position the oven rack in the middle for even baking.
  2. Prepare cheese and potatoes: Grate the cheddar and parmesan cheeses freshly. Peel the potatoes and use a mandoline slicer to cut them into uniform 1/8 inch (3 mm) thick slices to ensure even cooking.
  3. Make the cream sauce: In a small saucepan, melt the butter over medium-high heat. Add minced garlic and sauté for about 30 seconds until fragrant. Pour in the heavy cream, add salt and pepper, and stir occasionally until the mixture warms and reaches a gentle boil. Remove from heat immediately to prevent burning.
  4. Layer the dish: Grease a 9×13 inch baking dish. Arrange half of the potato slices overlapping slightly on the bottom. Pour half of the warm cream mixture evenly over the potatoes. Sprinkle half of the cheddar and parmesan cheeses over the top. Repeat the layering process with the remaining potatoes, cream sauce, and cheeses, finishing with a top layer of cheese for a golden crust.
  5. Bake covered: Cover the baking dish with foil and bake for 40 minutes to allow the potatoes to cook through and absorb the flavors.
  6. Bake uncovered: Remove the foil and continue baking for an additional 25-35 minutes until the potatoes are tender (test with a toothpick) and the top is bubbly and golden brown. Cooking times may vary depending on your oven, so start checking around 25 minutes for doneness.
  7. Rest before serving: Let the scalloped potatoes rest for 5 to 10 minutes after removing from the oven to allow the dish to set and make serving easier.

Notes

  • Mandoline slicer ensures evenly thin potato slices which cook uniformly.
  • Use Russet potatoes for fluffier texture or Yukon Gold for a creamier consistency.
  • Adjust seasoning with more salt and pepper according to taste.
  • Covering the dish during initial baking keeps moisture in so potatoes become tender without drying out.
  • Resting time allows sauce to thicken and the dish to set.
  • Leftovers can be refrigerated for up to 3 days and reheated in the oven for best results.
  • Prep Time: 30 minutes
  • Cook Time: 1 hour
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American