Scalloped potatoes are a classic comfort food featuring layers of thinly sliced potatoes baked in a rich, creamy sauce. This dish is perfect for family gatherings, holiday feasts, or a cozy dinner. With a golden, cheesy topping and a luscious, velvety interior, these scalloped potatoes are sure to impress. The secret to the best scalloped potatoes lies in the perfect balance of cream, cheese, and seasonings, making each bite melt in your mouth.
Ingredients
- 4 large russet potatoes, thinly sliced
- 2 cups heavy cream
- 1 cup whole milk
- 2 cups shredded sharp cheddar cheese
- 1/2 cup grated Parmesan cheese
- 3 tablespoons unsalted butter
- 2 cloves garlic, minced
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon onion powder
- 1/2 teaspoon paprika
- 1 teaspoon dried thyme
- 1 tablespoon all-purpose flour
- 1 teaspoon Dijon mustard
- 1/2 teaspoon nutmeg (optional)
- Fresh parsley for garnish
Instructions
- Preheat Oven and Prepare Baking Dish
- Preheat your oven to 375°F (190°C).
- Grease a 9×13-inch baking dish with butter or nonstick spray.
- Slice Potatoes Evenly
- Wash, peel, and slice the potatoes into thin, uniform rounds (about 1/8-inch thick) to ensure even cooking.
- Use a mandoline slicer for precise and consistent slices.
- Make the Creamy Sauce
- In a saucepan over medium heat, melt butter and sauté minced garlic until fragrant.
- Stir in flour and cook for 1 minute to remove the raw flour taste.
- Gradually whisk in heavy cream and milk, ensuring no lumps form.
- Add salt, pepper, onion powder, paprika, thyme, Dijon mustard, and nutmeg. Stir well.
- Bring the mixture to a gentle simmer, then remove from heat.
- Assemble the Layers
- Arrange half of the sliced potatoes evenly in the greased baking dish.
- Pour half of the creamy sauce over the potatoes.
- Sprinkle half of the shredded cheddar and Parmesan cheese on top.
- Repeat the layers with the remaining potatoes, sauce, and cheese.
- Bake Until Golden and Bubbly
- Cover the dish with aluminum foil and bake for 40 minutes.
- Remove the foil and bake for an additional 20-25 minutes, or until the top is golden brown and bubbly.
- Insert a fork to check if the potatoes are tender.
- Let It Rest and Garnish
- Remove from the oven and let it rest for 10 minutes before serving.
- Garnish with fresh chopped parsley for a pop of color and flavor.
Serving Suggestions
- Serve these scalloped potatoes as a delicious side dish with roasted meats, grilled chicken, or a fresh salad.
- Pair them with holiday favorites like turkey, ham, or prime rib.
Tips for the Best Scalloped Potatoes
- Use a combination of cheeses like Gruyère, cheddar, or Parmesan for a more complex flavor.
- Avoid using pre-shredded cheese as it contains anti-caking agents that affect melting.
- For a richer taste, substitute part of the heavy cream with evaporated milk.
- If you like a crispy top, broil the dish for the last 2-3 minutes of baking.