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Dinner / Delicious Parmesan Scalloped Potatoes with Spinach Gratin Recipe
Parmesan Scalloped Potatoes

Delicious Parmesan Scalloped Potatoes with Spinach Gratin Recipe

February 7, 2026 by Pamela

When it comes to comfort food, nothing quite beats the creamy, cheesy goodness of Parmesan scalloped potatoes. Imagine layers of tender potatoes melding together with a velvety spinach-infused sauce and topped with a golden, bubbling crust. The moment you pull this dish from the oven, the aroma will wrap around you like a warm hug, promising an experience that’ll make your taste buds do the happy dance.

I still remember the first time my grandma made this dish. She whipped it up for family gatherings, and every forkful tasted like a hug. It was a staple for holidays and potlucks, a recipe that never failed to impress. Whether you’re hosting a dinner party, cozying up on a chilly night, or simply wanting to treat yourself, these Parmesan scalloped potatoes take center stage on the table with their irresistible appeal.

Why You'll Love This Parmesan Scalloped Potatoes

  • This incredible Parmesan Scalloped Potatoes transforms simple everyday ingredients into restaurant-quality flavors that will blow your mind completely.
  • Foolproof recipe techniques guarantee perfect results every single time, making even novice cooks feel like professional chefs instantly.
  • Stunning visual appeal with gorgeous colors and mouthwatering aromas creates the ultimate Instagram-worthy dish for any special occasion.
  • Endlessly adaptable for different dietary needs while working beautifully for meal prep, date nights, or entertaining large groups effortlessly.

Ingredients for Parmesan Scalloped Potatoes

Here’s what you’ll need to make this delicious Parmesan scalloped potatoes:

2 ½ pounds Yukon Gold potatoes – These creamy potatoes are perfect for roasting and layering, giving you that buttery flavor and silky texture.

3 tablespoons extra-virgin olive oil – A drizzle of this oil brings in healthy fats and enhances the overall flavor of the dish.

1 small onion – Finely chopped to create a sweet and savory base for the sauce.

2 cloves garlic – Fresh garlic adds aroma and depth that elevates the dish beyond basic comfort food.

3 tablespoons all-purpose flour – This thickener helps create that luscious creamy sauce we all love in scalloped potatoes.

½ teaspoon salt – A pinch of salt enhances all the flavors and balances the richness.

¼ teaspoon white or black pepper – Just the right kick to give your dish a little style.

2½ cups low-fat milk – This keeps the sauce creamy without being too heavy while still giving a rich mouthfeel.

1 pound chopped frozen spinach – Thawed and squeezed dry, spinach adds nutritional value and gorgeous color.

1 cup grated Parmesan cheese – This nutty cheese is essential for that signature flavor and crispy topping.

How to Make Parmesan Scalloped Potatoes

Follow these simple steps to prepare this delicious Parmesan scalloped potatoes:

Step 1: Preheat the Oven
Start by positioning your oven racks in the upper and lower thirds, and preheat your oven to 425°F (220°C). This ensures even cooking and browning of your potatoes.

Step 2: Prepare the Potatoes
In a large bowl, toss the sliced Yukon Gold potatoes with 1 tablespoon of olive oil until they’re nicely coated. Spread the potatoes evenly between two large baking sheets to ensure they roast beautifully.

Step 3: Roast the Potatoes
Roast the potatoes in the preheated oven for about 20 to 25 minutes, rotating the baking sheets halfway through. You want them tender and just starting to brown for maximum flavor.

Step 4: Make the Creamy Sauce
In a large saucepan over medium heat, add the remaining two tablespoons of olive oil. Once hot, throw in the chopped onion and cook, stirring frequently until soft and golden, about 5 to 8 minutes. Add minced garlic and stir until fragrant, about a minute.

Step 5: Combine with Spinach
Sprinkle in the flour, salt, and pepper. Mix and cook for another minute before gradually whisking in the milk. Stir continuously and scrape any brown bits stuck to the pan for extra flavor. Increase the heat to medium-high until the sauce thickens and bubbles, about 3 to 5 minutes. Remove from heat and fold in the squeezed-dry spinach.

Step 6: Assemble and Broil
Once the potatoes are roasted, take them out and reduce the oven temperature slightly. Transfer half the potatoes to a 2-quart broiler-safe baking dish. Spread half the creamy sauce over the first layer and sprinkle with ½ cup of the grated cheese. Add the remaining potatoes, top with the rest of the sauce, and the remaining cheese. Broil the dish while keeping an eye on it until the sauce is bubbling and cheese turns a lovely golden brown, which should take no longer than 5 minutes. Allow it to rest for about 10 minutes to set before serving.

These Parmesan scalloped potatoes aren’t just a meal; they’re a memory maker. Gather your loved ones around the table and serve up this cheesy wonder to create lasting moments filled with laughter and love. Enjoy every rich, creamy bite!

Parmesan Scalloped Potatoes

You Must Know About Parmesan Scalloped Potatoes

  • This showstopping Parmesan Scalloped Potatoes delivers restaurant-quality results using simple ingredients you probably already have at home.
  • The perfect balance of textures and flavors creates an unforgettable dining experience that will have everyone asking for seconds.
  • Picture-perfect presentation with vibrant colors makes this dish absolutely Instagram-worthy and guaranteed to impress any dinner guest.
  • Incredibly versatile recipe that works beautifully for weeknight dinners, meal prep, special occasions, or even outdoor entertaining sessions.

Perfecting Parmesan Scalloped Potatoes Cooking Process

Start by roasting the potatoes for crispy edges while you make the creamy sauce. Whisk together the sauce ingredients, and layer them with the roasted potatoes, finishing with a broil to create the perfect cheesy crust.

Add Your Touch to Parmesan Scalloped Potatoes

Feel free to swap Yukon Gold potatoes for russets or add different cheeses like Gruyère or cheddar for a twist. You can also toss in some cooked bacon or sautéed mushrooms for extra flavor and texture.

Storing & Reheating Parmesan Scalloped Potatoes

Store leftover Parmesan Scalloped Potatoes in an airtight container in the fridge for up to three days. To reheat, simply place in a preheated oven at 350°F for about 20 minutes, or until heated through.

Chef's Helpful Tips for Parmesan Scalloped Potatoes

  • This professional-quality Parmesan Scalloped Potatoes relies on precise timing and temperature control to achieve restaurant-standard results consistently.
  • Master the art of mise en place by prepping all ingredients beforehand, ensuring smooth execution and preventing any last-minute cooking disasters.
  • The secret lies in layering flavors throughout the cooking process rather than seasoning only at the end for maximum depth.
  • Pro tip: let the finished dish rest for optimal texture and flavor development before serving to hungry guests waiting eagerly.

My first attempt at making Parmesan Scalloped Potatoes was for my sister’s birthday. The compliments I received made me feel like a culinary rock star, and now it’s a must-have on our family table.

Parmesan Scalloped Potatoes

FAQs About Parmesan Scalloped Potatoes

What are Parmesan Scalloped Potatoes?

Parmesan Scalloped Potatoes are a decadent side dish featuring layers of thinly sliced potatoes baked in a creamy, cheesy sauce, enriched with Parmesan cheese. This dish combines the earthy flavors of potatoes with the richness of cheese, making it an irresistible comfort food perfect for gatherings. Often topped with a bubbly, golden crust created by broiling, these scalloped potatoes elevate any meal, whether it’s a holiday feast or a weeknight dinner.

How do I store leftover Parmesan Scalloped Potatoes?

Leftover Parmesan Scalloped Potatoes can be stored in an airtight container in the refrigerator for up to three days. It’s important to let the dish cool completely before storing to prevent condensation. When ready to enjoy, simply reheat in a preheated oven at 350°F for about 20 minutes or until thoroughly heated. They retain their creamy texture and flavor, making them a delightful option for lunch or a quick dinner.

Can I customize the recipe for Parmesan Scalloped Potatoes?

Absolutely! Customizing your Parmesan Scalloped Potatoes is part of the fun! You can swap Yukon Gold potatoes for russets or even experiment with different cheeses like Gruyère or cheddar for added flavor. If you’re feeling adventurous, toss in some cooked bacon, sautéed mushrooms, or fresh herbs to make the dish uniquely yours. This versatility ensures you can cater to your personal taste preferences or dietary restrictions while keeping the comfort factor intact.

What should I serve with Parmesan Scalloped Potatoes?

Parmesan Scalloped Potatoes are incredibly versatile and pair wonderfully with a variety of dishes. They complement roasted meats like chicken or turkey, and succulent cuts of beef tenderloin beautifully. For a lighter option, serve them alongside a fresh salad or roasted vegetables. This classic side brings richness and heartiness that balances well with protein-heavy meals, making them a cherished addition to your dining experience.

Conclusion for Parmesan Scalloped Potatoes

In summary, Parmesan Scalloped Potatoes offer a delightful blend of creamy textures and savory flavors that can transform any meal into a festive occasion. With flexible ingredients and simple steps, this dish allows for personalization while keeping its comforting essence intact. Whether you’re serving them for a special celebration or just because, these scalloped potatoes are sure to become a favorite. So next time you’re in the mood for something indulgent, whip up these Parmesan Scalloped Potatoes and enjoy the smiles they bring to the table!

Parmesan Scalloped Potatoes

Delicious Parmesan Scalloped Potatoes with Spinach Gratin Recipe

Indulge in these Parmesan Scalloped Potatoes, featuring creamy layers and vibrant spinach, perfect for any meal.
Print Recipe Pin Recipe
Prep Time 25 minutes mins
Cook Time 30 minutes mins
Resting Time 10 minutes mins
Total Time 1 hour hr 5 minutes mins
Servings: 10 servings
Course: Dinner
Cuisine: American
Calories: 212
Ingredients Equipment Method Nutrition Notes

Ingredients
  

Potatoes and Sauce
  • 2.5 pounds Yukon Gold potatoes, cut into 1/4-inch slices about 8 cups
  • 3 tablespoons extra-virgin olive oil divided
  • 1 small onion, finely chopped about 1 cup
  • 2 cloves garlic, minced
  • 3 tablespoons all-purpose flour
  • 0.5 teaspoon salt
  • 0.25 teaspoon white or black pepper
  • 2.5 cups low-fat milk
  • 1 pound chopped frozen spinach, thawed
  • 1 cup grated Parmesan cheese divided

Equipment

  • Oven
  • Large bowl
  • Baking sheets
  • Saucepan
  • Broiler-Safe Baking Dish

Method
 

Preparation and Cooking
  1. Position racks in upper and lower third of oven; preheat to 425 degrees F.
  2. Toss potatoes with 1 tablespoon oil in a large bowl until well coated. Divide between 2 large baking sheets and spread in an even layer. Roast, rotating the pans from top to bottom about halfway through, until tender and beginning to brown, about 20 to 25 minutes.
  3. Meanwhile, heat the remaining 2 tablespoons oil in a large saucepan over medium heat. Add onion; cook, stirring frequently, until very soft and golden brown, 5 to 8 minutes. Add garlic; cook, stirring, until fragrant, about 1 minute more.
  4. Add flour, salt, and pepper; cook, stirring for 1 minute more. Add milk; cook, stirring and scraping up any brown bits at the bottom of the pan. Increase heat to medium high; cook, stirring, until the sauce thickens and bubbles, 3 to 5 minutes. Remove from heat. Squeeze spinach to remove any excess moisture; stir into the sauce.
  5. When the potatoes are done, remove them from the oven. Preheat the broiler. Transfer half the potatoes to a 2-quart broiler-safe baking dish. Spread half the sauce over the potatoes and top with 1/2 cup cheese. Add the remaining potatoes and top with the remaining sauce and cheese.
  6. Broil, watching carefully, until the sauce is bubbling and the cheese is beginning to brown, 1 to 5 minutes, depending on your broiler. Let stand 10 minutes before serving.

Nutrition

Serving: 1servingCalories: 212kcalCarbohydrates: 28gFat: 7g

Notes

This dish is perfect for gatherings and can be customized with different cheeses or additional ingredients like bacon or mushrooms.

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