Scalloped Potatoes with Caramelized Onions and Gruyere

If you’re looking for a cozy and comforting side dish that will steal the show at any gathering, these scalloped potatoes with caramelized onions and Gruyere are just what you need. This dish is not only delicious but also brings a unique twist by skipping the traditional béchamel sauce. Instead, we focus on the rich flavors of cheese and sweet, caramelized onions layered between tender, thinly sliced Yukon gold potatoes. It’s a recipe that feels fancy but is surprisingly easy to make, making it perfect for busy weeknights or festive family dinners.

What makes this dish even more special is how it caters to both comfort food lovers and those looking for a lighter option. Whether it’s Christmas, Easter, or just a chilly evening at home, these scalloped potatoes will warm your heart and fill your belly with joy!

Why You’ll Love This Recipe

• Easy Preparation: With simple steps and common ingredients, you’ll have this dish ready in no time!
• Family-Friendly Appeal: Everyone loves cheesy potatoes! This recipe is sure to please kids and adults alike.
• Make-Ahead Convenience: You can prep this dish ahead of time and simply bake it when you’re ready to eat.
• Delicious Flavor: The combination of caramelized onions and Gruyere cheese creates an irresistible taste that elevates your meal.

Ingredients You’ll Need

You’ll be pleased to see how simple and wholesome the ingredients are for this delightful dish. With just a few fresh items from your kitchen, you can create something truly special.

For the Potatoes:

• 2 tablespoons extra virgin olive oil
• 6 medium-small Yukon gold potatoes (about 1 1/2 pounds), peeled and thinly sliced (1/8-inch thick)
• 3/4 cup grated Gruyere cheese, divided into 1/2 cup and 1/4 cup
• 1/2 cup grated Parmesan cheese
• 1 teaspoon salt
• 1/2 teaspoon white pepper (or black pepper if that’s what you have)

For the Onions:

• 4 cups thinly sliced onions (sliced crosswise)
• 1 teaspoon of butter to butter the gratin or casserole dish

For the Stock:

• 1/3 cup stock (chicken, beef, or vegetable stock; use vegetable stock for vegetarian option)
• 1 teaspoon finely minced fresh rosemary

Variations

This recipe is wonderfully flexible! Feel free to customize it based on what you have on hand or your personal preferences.

• Add More Veggies: Stir in some sautéed spinach or mushrooms for an extra veggie boost.
• Cheese Swap: Try using a different cheese like cheddar or fontina if Gruyere isn’t available.
• Herb Infusion: Mix in other fresh herbs like thyme or parsley to change up the flavor profile.
• Spice It Up: Add a pinch of cayenne pepper for a little kick!

How to Make Scalloped Potatoes with Caramelized Onions and Gruyere

Step 1: Prepare the Onions

Start by preheating your oven to 400°F. In a thick-bottomed sauté pan over medium-high heat, heat 1 tablespoon of olive oil. Add the sliced onions and stir them around until they’re all coated. Cook those beauties until they turn golden brown—this should take about 15 to 20 minutes. Sautéing them until they caramelize brings out their natural sweetness, which adds so much flavor to your dish!

Step 2: Toss the Potatoes

In a large bowl, combine your thinly sliced potatoes with another tablespoon of olive oil, along with 1/2 cup of grated Gruyere cheese, 1/2 cup of grated Parmesan cheese, salt, and white pepper. Gently toss everything together until all the potato slices are well coated. This step is crucial because it helps prevent those lovely potatoes from turning gray if you’re prepping ahead!

Step 3: Assemble the Dish

Lightly butter a large gratin dish or a 9 x 13-inch casserole. Spread the caramelized onions evenly across the bottom of the dish. Next, arrange your cheese-coated potato slices in an attractive pattern over the onions. Pour the stock over everything—this will keep your potatoes moist while baking. Finish by sprinkling with the remaining Gruyere cheese.

Step 4: Bake

Cover your assembled dish with aluminum foil and pop it into that preheated oven. Bake for about 50 minutes or until fork-tender. This slow cooking allows all those wonderful flavors to meld together beautifully.

Step 5: Broil for Perfection

Once baked through, remove the foil and switch on your broiler for about five minutes—just enough time for that top layer to get lightly browned and bubbly! Finally, sprinkle some fresh minced rosemary over the top before serving. Did you love this recipe? We’d love to hear from you! Let us know how it turned out with a rating and review!

Pro Tips for Making Scalloped Potatoes with Caramelized Onions and Gruyere

Making scalloped potatoes can be a delightful experience, especially when you follow these handy tips to elevate your dish!

• Choose the Right Potatoes: Opt for Yukon gold potatoes as they have a buttery flavor and creamy texture that perfectly complements the cheeses.
• Slice Evenly: Using a mandoline ensures that your potato slices are uniform, allowing them to cook evenly and achieve that perfect fork-tender consistency.
• Don’t Rush the Onions: Caramelizing onions slowly brings out their natural sweetness. Patience pays off here, resulting in richer flavors throughout the dish.
• Layer Wisely: Arrange your potato slices in overlapping layers for better presentation and even cooking. This technique also helps to trap the cheese and stock between the layers for maximum flavor.
• Let it Rest: Allowing your scalloped potatoes to rest for about 10 minutes after baking will help them set up nicely, making it easier to serve.

How to Serve Scalloped Potatoes with Caramelized Onions and Gruyere

Serving scalloped potatoes is all about presentation and pairing. Here are some ideas to make your dish shine on the dinner table!

Garnishes

• Fresh Herbs: A sprinkle of chopped parsley or chives adds a burst of color and a fresh flavor that brightens up the rich dish.
• Crème Fraîche: A dollop of crème fraîche on top just before serving can add a creamy tanginess that beautifully balances the richness of the cheese.
• Extra Cheese: A light dusting of additional Gruyere or Parmesan cheese right before broiling can create an even more decadent topping.

Side Dishes

• Roasted Vegetables: Seasonal roasted vegetables like Brussels sprouts or carrots add color and nutrition to your plate, making for a balanced meal.
• Green Salad: A refreshing green salad with a light vinaigrette can provide a crunchy contrast to the creamy scalloped potatoes, creating a delightful textural balance.
• Grilled Chicken or Fish: For those looking for protein options, grilled chicken or fish pairs well without overshadowing the flavors of your main dish.
• Steamed Asparagus: Tender asparagus drizzled with olive oil offers a crisp, fresh element that complements the richness of the scalloped potatoes beautifully.

With these tips and serving suggestions, your scalloped potatoes with caramelized onions and Gruyere will surely become a star at any gathering! Enjoy every bite!

Make Ahead and Storage

This Scalloped Potatoes with Caramelized Onions and Gruyere recipe is perfect for meal prep! Not only does it make a hearty side dish that can complement various meals, but it also stores beautifully for later enjoyment.

Storing Leftovers

• Allow the dish to cool completely before storing.
• Transfer leftovers to an airtight container.
• Store in the refrigerator for up to 3-4 days.
• For best results, reheat in the oven instead of the microwave to maintain texture.

Freezing

• Let the dish cool completely before freezing.
• Cut into portions or keep whole as desired.
• Wrap tightly in plastic wrap and then in aluminum foil or place in a freezer-safe container.
• Freeze for up to 2 months.

Reheating

• Thaw overnight in the refrigerator if frozen.
• Preheat the oven to 350°F (175°C).
• Cover with foil and bake for about 20-25 minutes or until heated through.
• Remove foil and broil for an additional 5 minutes for a crispy top.

FAQs

Here are some common questions you might have about making Scalloped Potatoes with Caramelized Onions and Gruyere.

Can I use different types of cheese for scalloped potatoes?

Absolutely! While Gruyere adds a delightful richness, feel free to experiment with cheeses like cheddar or mozzarella. Just keep in mind that they will alter the flavor profile slightly.

How do I make Scalloped Potatoes with Caramelized Onions and Gruyere ahead of time?

You can prepare this dish by slicing the potatoes and caramelizing the onions a day in advance. Assemble everything in your baking dish, cover it tightly, and refrigerate until you’re ready to bake it!

What should I serve with Scalloped Potatoes with Caramelized Onions and Gruyere?

These scalloped potatoes pair wonderfully with roasted vegetables, grilled chicken, or even a fresh salad. They make an excellent addition to holiday meals or family gatherings.

Can I use dairy-free alternatives for this recipe?

Absolutely! You can substitute Gruyere and Parmesan cheese with dairy-free cheese options available at stores. Just ensure they melt well for the best texture.

Final Thoughts

I hope you find joy in making these Scalloped Potatoes with Caramelized Onions and Gruyere! This dish is truly special—it’s comforting, rich in flavor, and perfect for any occasion. Whether it’s a weeknight dinner or a festive gathering, I’m sure you’ll love every bite. Happy cooking, and don’t forget to share your experience!