Best Homemade Scalloped Potatoes

If you have ever dreamed of creating the ultimate comfort food with layers of tender, thinly sliced potatoes swimming in a rich, creamy cheese sauce, then you are in for a real treat. This Best Homemade Scalloped Potatoes recipe not only delivers that classic golden crust and irresistibly cheesy interior but also turns a simple side dish into the star of any meal. Whether you’re aiming to impress at a holiday feast or just craving a warm, cozy dish, these scalloped potatoes promise to satisfy every bite with luscious flavor and melt-in-your-mouth texture.

Ingredients You’ll Need

These ingredients are surprisingly straightforward but absolutely essential to building the full-bodied richness and comforting texture of the dish. Each component comes together to create that velvety sauce, perfectly tender potatoes, and a beautifully browned topping.

• 4 large russet potatoes, peeled and thinly sliced: Russets provide the perfect starchy base that soaks up all the creamy sauce.
• 3 tablespoons unsalted butter: Melts into a roux that creates the foundation for your cheese sauce.
• 3 tablespoons all-purpose flour: Thickens the milk and cream mixture into a smooth, luscious sauce.
• 2 cups whole milk: Adds creaminess and lightness to the sauce’s base.
• 1 cup heavy cream: Brings richness and depth that makes the dish so indulgent.
• 2 cups shredded sharp white cheddar cheese: Sharp cheddar delivers a punch of cheesy flavor that defines the dish.
• 1 teaspoon garlic powder: Adds subtle savory warmth without overpowering the potatoes.
• 1 teaspoon onion powder: Complements the garlic with mellow, aromatic undertones.
• 1 teaspoon salt: Elevates all the flavors beautifully.
• 1/2 teaspoon black pepper: Adds a gentle heat and balance to the creamy sauce.
• 1/4 teaspoon ground nutmeg (optional): Just a hint of nutmeg adds a cozy, unexpected complexity.
• 1/2 cup grated Parmesan cheese: Sprinkled on top for a gorgeous golden crust and additional cheesy goodness.
• Fresh thyme or parsley for garnish (optional): Bright, herbal notes to finish and brighten the dish visually and in taste.

How to Make Best Homemade Scalloped Potatoes

Step 1: Preheat and Prepare

Start by preheating your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish to ensure your scalloped potatoes don’t stick and bake to perfection with a crisp golden crust. Prep work like this sets you up for an effortless cooking experience.

Step 2: Make the Roux

In a medium saucepan over medium heat, melt the butter and whisk in the flour. Cook constantly for about 2 minutes to create a roux, which helps thicken the sauce later. This step is crucial for eliminating any raw flour taste and building a velvety base.

Step 3: Whisk in Dairy

Slowly add the milk and heavy cream to the roux while whisking constantly to avoid lumps. Keep cooking and stirring until the mixture thickens, about 5 to 7 minutes, transforming into a luscious sauce that’ll coat every slice of potato beautifully.

Step 4: Add Seasonings and Cheese

Remove the sauce from heat and stir in the shredded cheddar, garlic powder, onion powder, salt, pepper, and nutmeg if using. The cheese should melt smoothly into the sauce, creating a rich, cheesy layer full of flavor and warmth that makes this truly the Best Homemade Scalloped Potatoes.

Step 5: Layer Potatoes and Sauce

Place half of your thinly sliced potatoes evenly in the prepared baking dish, then pour half the cheese sauce over the meat. Repeat the layers with the remaining potatoes and sauce. This layering ensures that each bite has an irresistible balance between tender potatoes and creamy cheese.

Step 6: Add the Parmesan Crust

Sprinkle the grated Parmesan evenly over the top layer. This little touch is the magic that gives you a beautifully golden and crispy top while adding a subtle nutty flavor that contrasts perfectly with the rich layers beneath.

Step 7: Bake Covered

Cover the dish tightly with aluminum foil and bake for 45 minutes. Covering traps steam and helps the potatoes cook evenly until tender, ensuring the creamy sauce is absorbed into each slice without drying out.

Step 8: Bake Uncovered

Remove the foil and continue baking for another 20 to 25 minutes until the top is golden brown and every potato slice is fork-tender. This finishing bake is what gives the Best Homemade Scalloped Potatoes that irresistible crust you’ll swoon over.

Step 9: Rest and Garnish

Allow your scalloped potatoes to rest for about 10 minutes before serving. This resting time lets the sauce set slightly so the dish will hold together beautifully. Finish with fresh thyme or parsley for that pop of color and fresh herbal aroma.

How to Serve Best Homemade Scalloped Potatoes

Garnishes

While the Parmesan crust is delightfully crispy and flavorful, a sprinkle of fresh thyme or chopped parsley right before serving brings brightness and a lovely contrast in flavor. Fresh herbs add a pop of green that makes the dish feel extra special and restaurant-worthy.

Side Dishes

Best served alongside juicy roasted meats like chicken, ham, or beef, Best Homemade Scalloped Potatoes soak up all those drippings and sauces perfectly. For a balanced meal, pair them with simple roasted vegetables or a crisp green salad to cut through the richness of the dish.

Creative Ways to Present

For a dinner party, serve these scalloped potatoes in attractive individual ramekins for a polished presentation. You can also incorporate cooked bacon bits or caramelized onions between layers for extra flair and flavor. A gentle dusting of smoked paprika on top adds subtle color and smokiness for a fun twist.

Make Ahead and Storage

Storing Leftovers

After enjoying your feast, store any leftovers in an airtight container in the refrigerator for up to 3 days. The flavors actually deepen overnight, making it a perfect make-ahead dish for busy nights.

Freezing

To freeze, assemble the entire dish but don’t bake it. Wrap tightly with plastic wrap and foil, then freeze for up to 3 months. When ready to enjoy, thaw it overnight in the fridge and then bake, adding an extra 10 to 15 minutes if baking from cold.

Reheating

Reheat leftover scalloped potatoes in a 350°F (175°C) oven, covered, until warmed through—usually about 20 minutes. This method keeps the potatoes tender and the top from getting too dry. Avoid microwaving if you want to preserve that lovely creamy texture and crust.

FAQs

Can I make scalloped potatoes ahead of time?

Absolutely! You can assemble the dish a day ahead, cover it tightly, and refrigerate. When you’re ready to bake, just follow the usual baking instructions and add extra time if baking from cold. It’s a great way to save time on a busy day.

What’s the difference between scalloped potatoes and au gratin potatoes?

Scalloped potatoes are baked in a creamy white sauce without breadcrumbs, focusing on tender potatoes and smooth cheese sauce. Au gratin potatoes usually include cheese as well as a crunchy breadcrumb topping for added texture.

Can I use other types of potatoes?

Russet or Yukon Gold potatoes are ideal because they have the right starchiness and texture for creamy scalloped potatoes. Red potatoes can be used if you prefer a firmer bite, but avoid waxy potatoes as they don’t absorb the sauce as well.

How thin should I slice the potatoes?

Thin slices about 1/8-inch thick work best. Thinly sliced potatoes cook evenly and soak up the sauce beautifully. Using a mandoline slicer makes this step quick and ensures uniform thickness.

Can I add other flavors to this recipe?

Definitely! Feel free to layer in cooked bacon bits, caramelized onions, or even a different cheese like Gruyère or mozzarella to tailor the dish to your taste. These little twists can take the Best Homemade Scalloped Potatoes to a whole new level.

Final Thoughts

There’s nothing quite like the comforting hug of the Best Homemade Scalloped Potatoes fresh from the oven. This recipe is easy to customize, deeply satisfying, and perfectly suited for any occasion where you want to share a warm, cheesy smile with your loved ones. I can’t wait for you to try it and experience how this classic side dish can magically elevate your meals.

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