If you’re craving a dish that’s decadently creamy, bursting with flavor, and sure to impress at any dinner table, this Garlic Parmesan Scalloped Potatoes Recipe is your new best friend. Layers of thinly sliced potatoes bathed in a luscious garlic-infused cream sauce, topped with nutty Parmesan cheese, come together to create a comforting side dish that’s as elegant as it is satisfying. Whether it’s a special occasion or a cozy weeknight meal, this recipe brings warmth and deliciousness in every bite.

Ingredients You’ll Need
Getting this Garlic Parmesan Scalloped Potatoes Recipe just right is all about simple, wholesome ingredients that each play a vital role—from the richness of the cream to the sharp, savory kick of Parmesan. Every component helps build layers of flavor, texture, and that irresistible golden crust.
- Heavy whipping cream: Provides a rich, velvety base that makes these potatoes decadently creamy.
- Milk: Lightens the cream slightly for a perfect consistency in the sauce.
- All-purpose flour: Helps thicken the garlic cream sauce so it clings beautifully to each potato slice.
- Garlic, minced: Infuses the dish with a fragrant punch that elevates every mouthful.
- Salt: Enhances all the flavors, making sure the dish is perfectly balanced.
- Black pepper: Adds a gentle heat that awakens the palate without overpowering.
- Russet or Yukon Gold potatoes: The star of the show—these varieties offer the ideal starchiness and creaminess when baked.
- Freshly grated Parmesan cheese: Melts into a golden, savory topping that is absolutely irresistible.
- Freshly chopped parsley or chives (optional): Adds a burst of color and a hint of freshness to finish the dish beautifully.
How to Make Garlic Parmesan Scalloped Potatoes Recipe
Step 1: Prep Your Oven and Dish
Start by preheating your oven to 400°F to get everything ready for baking. Grease a 9×13-inch baking dish generously to make sure the potatoes don’t stick and will bake evenly with a nicely browned bottom.
Step 2: Whisk Together the Cream Mixture
In a medium bowl, combine the heavy whipping cream, milk, all-purpose flour, minced garlic, salt, and pepper. Whisk them thoroughly until smooth. This garlic cream mixture will be the luscious sauce that coats and flavors every layer of potato perfectly.
Step 3: Slice the Potatoes
Peel your potatoes thoroughly and rinse them under cold water. Then, slice them into ultra-thin rounds, about 1/8 inch thick. Using a mandolin slicer here makes it super easy to get even, consistent slices for uniform cooking and beautiful layering.
Step 4: Assemble the Layers
Begin by spreading one-third of the potato slices evenly in your prepared baking dish. Pour a third of the garlic cream mixture over the potatoes, making sure to cover every slice. Repeat this layering process two more times, finishing with the cream mixture on top. Finally, sprinkle the freshly grated Parmesan cheese all over the surface to create that golden crust we love.
Step 5: Bake to Perfection
Cover the dish tightly with foil—be careful, it will get hot—and bake for 30 minutes. Then, carefully remove the foil and continue baking for an additional 20 minutes or until the potatoes are fork-tender and the top is bubbly and golden. Let the dish rest for 5 minutes after baking; this helps everything set beautifully for serving.
How to Serve Garlic Parmesan Scalloped Potatoes Recipe
Garnishes
While this dish shines on its own, a sprinkle of freshly chopped parsley or chives adds just the right pop of freshness and vibrant color. It’s a simple touch that takes the visual appeal and flavor to the next level, making every bite feel special.
Side Dishes
Garlic Parmesan Scalloped Potatoes pair wonderfully with roasted meats like chicken, beef, or pork. They also complement a crisp green salad or steamed vegetables, balancing the richness with fresh, light textures. This versatility makes it a crowd-pleaser at any dinner gathering.
Creative Ways to Present
For a fun twist, try serving individual portions in small ramekins or cast-iron skillets for an elegant presentation. You can also add a thin layer of crispy bacon or caramelized onions between the potato layers for an extra flavor kick. No matter how you plate it, this dish always delights.
Make Ahead and Storage
Storing Leftovers
If you have any leftovers, transfer them to an airtight container and refrigerate. These creamy potatoes will keep well for up to 4 days and can make for a delicious next-day side or even breakfast treat.
Freezing
This Garlic Parmesan Scalloped Potatoes Recipe freezes beautifully. Just wrap the cooked dish tightly in foil and store in a freezer-safe container. It can last for up to 2 months. When ready to enjoy, thaw overnight in the fridge before reheating.
Reheating
To reheat, cover the dish with foil and warm it in a 350°F oven until heated through. This method preserves the creamy texture and prevents the top from drying out. You can also reheat individual servings in the microwave, but be sure to keep them covered to avoid moisture loss.
FAQs
Can I use a different type of cheese instead of Parmesan?
Absolutely! While Parmesan gives a signature nutty flavor and great melting quality, you can substitute with Gruyère, Asiago, or even a sharp cheddar for a different flavor profile. Just keep in mind the meltiness and saltiness of the cheese.
Is it necessary to peel the potatoes?
Peeling the potatoes ensures a smooth, creamy texture in the dish, but if you prefer a bit more rustic look and extra nutrients, you can leave the skins on. Just be sure to wash them very well and slice evenly.
Can I make this recipe dairy-free or vegan?
To make it dairy-free, swap the heavy cream and milk with full-fat coconut milk or a creamy plant-based alternative, and use a vegan Parmesan substitute or nutritional yeast for that savory topping. The results will be delicious, though slightly different in texture.
How thin should the potato slices be?
Slicing the potatoes about 1/8 inch thick is ideal to ensure even cooking and that lovely tender, layered effect. Using a mandolin helps keep the slices uniform, which is key for perfect scalloped potatoes.
Can I prepare this dish a day ahead?
Definitely! You can assemble the layers and cover the dish, then refrigerate it overnight. When ready, bake as directed, just add a few extra minutes to account for the chilled ingredients.
Final Thoughts
This Garlic Parmesan Scalloped Potatoes Recipe is one of those timeless dishes that feels like a warm hug from the inside out. Its creamy garlic sauce, tender potatoes, and crispy cheesy top make it a true crowd-pleaser that you’ll go back to again and again. Give it a try—you’ll soon see why it’s such a beloved favorite in many homes.
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Garlic Parmesan Scalloped Potatoes Recipe
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 10 minutes
- Yield: 8 servings
- Category: Side Dish
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
This creamy Garlic Parmesan Scalloped Potatoes recipe features thinly sliced Russet or Yukon Gold potatoes layered with a rich garlic-infused cream sauce and topped with freshly grated Parmesan cheese. Baked to golden perfection, this comforting side dish is perfect for family dinners or holiday gatherings, offering a deliciously cheesy and garlicky flavor with a tender, melt-in-your-mouth texture.
Ingredients
Cream Mixture
- 1 ½ cups heavy whipping cream
- ½ cup milk
- 2 Tablespoons all-purpose flour
- 2 cloves garlic, minced
- 1 teaspoon salt
- ½ teaspoon black pepper
Potatoes and Toppings
- 4 large Russet or Yukon Gold potatoes (about 2 ½ pounds)
- 1 cup freshly grated Parmesan cheese
- Freshly chopped parsley or chives (optional)
Instructions
- Preheat and Prepare Dish: Preheat your oven to 400°F (200°C). Grease a 9×13-inch baking dish thoroughly and set it aside to use later.
- Make the Cream Sauce: In a medium bowl, whisk together the heavy whipping cream, milk, all-purpose flour, minced garlic, salt, and black pepper until smooth. This mixture will create the rich sauce that infuses the potatoes with flavor.
- Prepare the Potatoes: Peel the potatoes and rinse them well under cold water. Using a mandolin slicer or a sharp knife, slice the potatoes into thin rounds about 1/8 inch thick for even cooking.
- Layer the Potatoes and Cream: Spread one-third of the sliced potatoes evenly in the bottom of the prepared baking dish. Pour one-third of the garlic cream mixture over the potatoes, ensuring an even coating. Repeat this layering process two more times, ending with the remaining cream mixture on top.
- Add Cheese and Bake Covered: Sprinkle the freshly grated Parmesan cheese evenly over the top layer. Cover the dish tightly with aluminum foil and bake for 30 minutes. The cover helps the potatoes cook through and the sauce thicken.
- Bake Uncovered to Brown: Carefully remove the foil (be cautious of hot steam) and continue baking for another 20 minutes, or until the potatoes are tender and the top is golden brown and bubbly.
- Rest and Garnish: Remove the scalloped potatoes from the oven and let them stand for 5 minutes to set. If desired, sprinkle freshly chopped parsley or chives over the top before serving to add a fresh, vibrant touch. Enjoy warm as a comforting side dish.
Notes
- For even potato slices, a mandolin slicer is highly recommended.
- Use Russet potatoes for a fluffier texture or Yukon Gold for a creamier, buttery finish.
- Covering with foil during the initial baking step helps the potatoes cook thoroughly without drying out.
- Allowing the dish to rest before serving improves the texture and makes serving easier.
- Fresh herbs like parsley or chives add both color and a mild fresh flavor that complements the richness.

