Scalloped potatoes are a timeless classic that bring warmth and comfort to the dinner table. This creamy, cheesy dish is perfect for family gatherings, special occasions, or simply as a cozy weeknight dinner. The layers of tender potatoes enveloped in a rich, velvety sauce are irresistible, and with the right ingredients, you can create a dish that is both satisfying and memorable. Let’s dive into this easy scalloped potatoes recipe that will surely impress your loved ones.

Why This Recipe Is a Must-Try

Whether you’re a newbie in the kitchen or a seasoned home cook, scalloped potatoes are an essential dish to add to your repertoire. They are incredibly versatile, complementing a wide variety of main courses, from roast chicken to grilled steak. The creamy, decadent sauce wrapped around thinly sliced potatoes makes every bite a delight.

One of the best things about this recipe is its straightforward approach. With just a few quality ingredients, you can bring a dish to life that tastes like it has been simmering for hours. Plus, this scalloped potatoes recipe is made without any complex techniques, making it accessible for anyone looking to create a show-stopping side.

Ingredients

½ cup unsalted butter
1 large yellow onion, peeled and diced (about 1 ½ cups)
3 cloves garlic, minced
¼ cup all-purpose flour
2 cups heavy cream
1 cup low-sodium chicken stock
7 cups Russet potatoes, peeled and thinly sliced
1 teaspoon salt
½ teaspoon black pepper
Fresh parsley, chopped, for garnish

How To Make Scalloped Potatoes

Step 1: Prepare the Potatoes

Start by peeling the Russet potatoes. Using a sharp knife or mandoline slicer, thinly slice the potatoes to about 1/8 inch thick. This will ensure even cooking and the perfect texture. Once sliced, set them aside in a bowl of cold water to prevent browning while you prepare the sauce.

Step 2: Sauté the Onions and Garlic

In a large skillet or saucepan, melt the ½ cup unsalted butter over medium heat. Add the diced yellow onion and sauté for about 5-7 minutes, or until translucent and fragrant. Stir in the minced garlic and continue cooking for an additional 1-2 minutes, being careful not to let it burn.

Step 3: Create the Sauce

Sprinkle the ¼ cup all-purpose flour into the skillet, whisking it into the butter, onion, and garlic mixture. Cook for about 2 minutes until the flour is lightly toasted. Gradually whisk in the 2 cups heavy cream and 1 cup low-sodium chicken stock. Bring this mixture to a gentle simmer, stirring constantly until it thickens slightly. Season with 1 teaspoon salt and ½ teaspoon black pepper.

Step 4: Assemble the Scalloped Potatoes

Preheat your oven to 375°F (190°C). Grease a 9×13 inch casserole dish. Start by layering a portion of the sliced potatoes on the bottom of the dish. Pour a bit of the sauce over them, making sure all the potatoes are well coated. Repeat this process, alternating layers of potatoes and sauce until you have used all the ingredients, finishing with a layer of sauce on top.

Step 5: Bake and Serve

Cover the casserole dish with aluminum foil and bake in the preheated oven for about 45 minutes. After 45 minutes, remove the foil and continue baking for an additional 30 minutes, or until the top is golden brown and the potatoes are fork-tender. Remove from the oven and allow to cool for a few minutes before garnishing with fresh chopped parsley to add a pop of color and freshness.

Expert Tips

For extra flavor, consider adding a layer of cheese between the potato layers, such as shredded cheddar or Gruyère.
Ensure that your potatoes are uniform in thickness for even cooking.
Let your baked scalloped potatoes rest for at least 10 minutes before serving; this will help the sauce thicken slightly.
If you like a bit of heat, add a pinch of cayenne pepper to the sauce for a little kick!

Variations and Customizations

Swap out the yellow onion for shallots or leeks for a milder flavor.
For a healthier option, replace half of the heavy cream with whole milk.
Add in vegetables such as spinach or broccoli between potato layers for added nutrition and color.
Use sweet potatoes instead of Russet potatoes for a different flavor profile and a hint of sweetness.

How to Store Leftovers

Leftover scalloped potatoes can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place the desired portion in a baking dish and cover with aluminum foil. Heat in a preheated oven at 350°F (175°C) until warmed through, about 20-25 minutes. You can also use the microwave for quicker reheating, but be aware that the potatoes may lose some texture.

FAQ

Can I make scalloped potatoes ahead of time?

Absolutely! You can prepare the dish up to the point of baking, cover it tightly with plastic wrap or aluminum foil, and store it in the refrigerator for up to 24 hours. When ready to bake, remove it from the fridge, let it sit at room temperature for about 30 minutes, and then bake as directed.

What type of potatoes are best for scalloped potatoes?

Russet potatoes are ideal for scalloped potatoes due to their starchy content, which results in a creamy texture. You can also use Yukon Gold potatoes for a slightly buttery flavor.

Is it necessary to peel the potatoes?

While peeling is traditional for scalloped potatoes to create a smooth texture, you can leave the skins on for a more rustic style. Just be sure to wash them thoroughly.

Can I freeze scalloped potatoes?

It’s not recommended to freeze scalloped potatoes, as the cream sauce may separate upon reheating. However, if you do freeze, allow them to cool completely, then store them in an airtight container. Thaw in the refrigerator overnight before reheating carefully.

Conclusion

Scalloped potatoes are a heavenly dish that transforms simple ingredients into a comforting masterpiece. This recipe is not only rich and creamy but easy enough to prepare even on a busy weeknight. With its irresistible layers and delightful flavors, scalloped potatoes will undoubtedly become a beloved staple in your home cooking. Whether served alongside a holiday roast or as a comforting weeknight dinner, this dish is sure to impress. So, gather your ingredients, grab your favorite baking dish, and get ready to delight your family with homemade scalloped potatoes!

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