Cheesy Scalloped Potatoes- Creamy Comfort Food Favorite
Cheesy scalloped potatoes are more than just a side dish; they are a culinary hug in a baking dish. Who can resist the allure of tender, thinly sliced potatoes swimming in a rich, creamy, and utterly decadent cheese sauce? I know I can’t! This classic comfort food has a timeless appeal for so many reasons. It’s the ultimate crowd-pleaser, perfect for everything from a cozy family dinner to a festive holiday gathering. What truly makes our cheesy scalloped potatoes special is the perfect balance of textures and flavors: the yielding potato, the luscious sauce, and that irresistible golden-brown, bubbly cheese topping. Get ready to elevate your potato game because these cheesy scalloped potatoes are about to become your new favorite go-to recipe.

Cheesy Scalloped Potatoes
There’s something undeniably comforting about a classic dish, and for me, cheesy scalloped potatoes reign supreme. This recipe takes those humble spuds and transforms them into a rich, creamy, and incredibly satisfying side dish that’s perfect for holidays, family dinners, or even just a Tuesday night when you need a little extra indulgence. The combination of tender potatoes, savory onions, and a generous amount of sharp, melty cheese is pure culinary magic. I’ve found that using a mix of Russet and Yukon Gold potatoes yields the best texture – the Russets provide a fluffy interior while the Yukon Golds offer a creamy density. The key to this dish’s success lies in the creamy sauce and the careful layering of ingredients, ensuring every bite is packed with flavor.
Ingredients:
Instructions:
Preparing the Potatoes and Onions
The first step to achieving perfect scalloped potatoes is in the preparation of your star ingredients. Begin extract by preheating your oven to 375°F (190°C). While the oven is heating, it’s time to get those potatoes ready. I like to peel both the Russet and Yukon Gold potatoes to ensure a smooth texture, though some prefer to leave the skins on Yukon Golds for a more rustic feel. Slice them thinly, aiming for about 1/8 inch rounds. A mandoline slicer is your best friend here for achieving uniform thickness, which is crucial for even cooking. If you don’t have one, a sharp knife and a steady hand will do the trick. Place the sliced potatoes in a large bowl. Next, thinly slice your sweet onion. A medium sweet onion will provide a pleasant sweetness without overpowering the dish. Add the sliced onion to the bowl with the potatoes.
Creating the Flavorful Sauce Base
Now, let’s build the foundation of our delicious cheesy sauce. In a large, heavy-bottomed saucepan or Dutch oven, melt the 1/4 cup of butter over medium heat. Once the butter is melted and starts to sizzle gently, add your minced garlic. Sauté the garlic for about 30 seconds until fragrant, being careful not to burn it, as burnt garlic can turn bitter. Stir in the onion powder, smoked paprika, and dried parsley. These spices will bloom in the butter, releasing their aromatic oils and infusing the sauce with a lovely depth of flavor. Cook for another minute, stirring constantly. This simple step of toasting the spices really elevates the final taste of the dish.
Thickening the Sauce for Creaminess
This is where we create that signature creamy texture. Gradually whisk in the 1/4 cup of all-purpose flour into the butter and spice mixture. Continue to cook and whisk for about 1 to 2 minutes. This process, known as making a roux, cooks out the raw flour taste and helps to thicken the sauce. It should form a paste. Slowly, a cup at a time, whisk in the 1 cup of low-sodium chicken broth, followed by the 2 cups of 2% milk. Keep whisking constantly to prevent lumps from forming. Bring the mixture to a gentle simmer over medium heat, stirring frequently. Allow it to simmer for about 3 to 5 minutes, or until the sauce has thickened enough to coat the back of a spoon. This consistency is key for the sauce to beautifully envelop the potatoes.
Melting the Cheese and Assembling the Dish
Once the sauce has reached the desired thickness, it’s time for the glorious cheese! Remove the saucepan from the heat. Stir in 1 ½ cups of the freshly grated sharp cheddar and ¾ cup of the freshly grated white cheddar. Stir gently until all the cheese is melted and the sauce is smooth and luscious. Season the sauce with the 1 teaspoon of sea salt and ½ teaspoon of freshly ground black pepper. Taste and adjust seasoning if needed. Now, for assembly. Lightly grease a 9×13 inch baking dish. Arrange half of the sliced potato and onion mixture in an even layer in the bottom of the prepared dish. Pour about half of the cheesy sauce evenly over the potato layer. Repeat with the remaining potato and onion slices and then pour the rest of the cheesy sauce over the top, ensuring all the potatoes are well coated.
Baking to Golden Perfection
Finally, it’s time to bake these beauties. Sprinkle the reserved ½ cup of sharp cheddar and ¼ cup of white cheddar evenly over the top of the casserole. This will create a beautiful, bubbly, golden-brown crust. Cover the baking dish tightly with aluminum foil. This is important to ensure the potatoes cook through and become tender without the top browning too quickly. Bake in the preheated oven for 45 minutes. After 45 minutes, carefully remove the aluminum foil. Continue to bake for another 20 to 30 minutes, or until the potatoes are fork-tender and the cheese on top is melted, bubbly, and beautifully golden. If you like your cheese topping a little more browned, you can pop it under the broiler for a minute or two at the very end, keeping a very close eye on it to prevent burning. Let the scalloped potatoes rest for about 10 to 15 minutes before serving. This allows the sauce to set slightly, making it easier to serve and ensuring all those delicious flavors meld together. Enjoy this incredibly satisfying and comforting side dish!

Conclusion:
There you have it – a recipe for truly magnificent Cheesy Scalloped Potatoes that are guaranteed to become a family favorite! This dish is the epitome of comfort food, boasting tender, thinly sliced potatoes enveloped in a rich, creamy, and undeniably cheesy sauce. The golden-brown, bubbly topping provides the perfect textural contrast to the luscious interior, making every bite a delightful experience. It’s the kind of side dish that elevates any meal, from a casual weeknight dinner to a festive holiday feast.
We love serving these Cheesy Scalloped Potatoes alongside roasted chicken, grilled steak, or even as the star of a vegetarian meal with a hearty green salad. For a touch of elegance, consider adding a sprinkle of fresh chives or parsley just before serving. Feeling adventurous? Don’t hesitate to experiment with different cheeses like Gruyère for a nuttier flavor, or add a pinch of nutmeg to the sauce for an extra layer of warmth. We truly encourage you to give this recipe a try – you won’t be disappointed!
Frequently Asked Questions:
Can I make Cheesy Scalloped Potatoes ahead of time?
Yes, you absolutely can! You can assemble the scalloped potatoes up to 24 hours in advance. Cover them tightly and refrigerate. When you’re ready to bake, you may need to add an extra 10-15 minutes to the baking time to ensure they are heated through.
What kind of potatoes are best for scalloped potatoes?
Starchy or all-purpose potatoes are ideal. Varieties like Russets, Yukon Golds, or even red potatoes work wonderfully. They hold their shape well during baking while still becoming tender and absorbing that delicious cheesy sauce.
How can I make the sauce thicker if it’s too thin?
If your sauce ends up a bit too thin, don’t worry! You can easily thicken it by simmering it for a few extra minutes on the stovetop, stirring constantly. Alternatively, you can create a slurry by whisking together 1 tablespoon of cornstarch with 2 tablespoons of cold water and then gradually stirring it into the simmering sauce until it reaches your desired consistency.

Cheesy Scalloped Potatoes
A classic and comforting side dish featuring layers of thinly sliced potatoes, a creamy cheese sauce, and savory seasonings.
Ingredients
-
2 lbs Russet Potatoes, peeled and sliced into 1/8 inch rounds
-
2 lbs Yukon Gold Potatoes, peeled and sliced into 1/8 inch rounds
-
1 medium sweet onion, thinly sliced
-
1/4 cup butter
-
4 cloves garlic, minced
-
1/4 teaspoon onion powder
-
1/4 teaspoon smoked paprika
-
1/2 tablespoon dried parsley
-
1 teaspoon sea salt
-
1/2 teaspoon freshly ground black pepper
-
1/4 cup all-purpose flour
-
1 cup low-sodium chicken broth
-
2 cups 2% milk
-
2 cups freshly grated sharp cheddar, reserve 1/2 cup for top
-
1 cup freshly grated white cheddar, reserve 1/4 cup for top
Instructions
-
Step 1
Preheat your oven to 375°F (190°C). Grease a 9×13 inch baking dish. -
Step 2
In the prepared baking dish, layer half of the sliced Russet potatoes, half of the Yukon Gold potatoes, and half of the thinly sliced sweet onion. -
Step 3
In a large saucepan, melt the butter over medium heat. Add the minced garlic and cook until fragrant, about 1 minute. Stir in the onion powder, smoked paprika, dried parsley, sea salt, and black pepper. -
Step 4
Whisk in the all-purpose flour and cook for 1-2 minutes until lightly golden. Gradually whisk in the chicken broth and milk until smooth. Bring to a simmer and cook, stirring constantly, until thickened, about 5-7 minutes. -
Step 5
Remove the sauce from the heat and stir in 1 1/2 cups of the sharp cheddar and 3/4 cup of the white cheddar until melted and smooth. Pour half of this cheese sauce over the potato and onion layers in the baking dish. -
Step 6
Layer the remaining Russet potatoes, Yukon Gold potatoes, and sweet onion on top. Pour the remaining cheese sauce over the second layer. -
Step 7
Sprinkle the reserved 1/2 cup sharp cheddar and 1/4 cup white cheddar evenly over the top. Cover the baking dish tightly with aluminum foil. -
Step 8
Bake for 45 minutes. Remove the foil and bake for another 15-20 minutes, or until the potatoes are tender and the top is golden brown and bubbly. -
Step 9
Let the scalloped potatoes rest for 10-15 minutes before serving.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.
