The Best Cheesy Scalloped Potatoes Recipe

Looking for a side dish that's creamy, indulgent, and perfect for any occasion? Cheesy scalloped potatoes are the answer. Whether you're planning a comforting family dinner or organizing a holiday feast, this dish combines rich layers of potato, cheese, and creamy sauce to create a crowd-pleaser every time.

In this post, we'll teach you how to make the best cheesy scalloped potatoes, including tips for nailing that golden, gooey top layer. From selecting the right type of potatoes to assembling the dish, we've got you covered.

What Are Cheesy Scalloped Potatoes?

Cheesy scalloped potatoes are a baked casserole-style dish featuring thinly sliced potatoes layered with cheesy, creamy sauce. This side dish is beloved for its rich flavors and comforting texture. It’s often served during holidays like Thanksgiving and Christmas but is simple enough to whip up any day of the week.

The key to this dish’s magic lies in the combination of tender, creamy potatoes, and golden, bubbly cheese—that balance between indulgent and irresistible is what makes it such a timeless favorite.

Why You'll Love This Recipe

There’s more to cheesy scalloped potatoes than meets the eye:

• Easy to Customize: You can switch up the cheese or add mix-ins like bacon or herbs to suit your taste.
• Perfect for Any Occasion: From weeknight dinners to festive holiday gatherings, this recipe always delivers.
• Make-Ahead-Friendly: Prep is easy, and the dish can be stored and reheated without losing its flavor.

For comfort food enthusiasts and holiday planners alike, there’s no going wrong with this gem of a recipe.

Ingredients for Cheesy Scalloped Potatoes

To make this dish, you'll need the following ingredients. They’re simple, but the combination will leave you with a restaurant-quality side dish.

• Potatoes (4 large or about 2 pounds) - Yukon Gold or Russet potatoes work best for creamy yet structured layers.
• Butter (3 tbsp) - Adds richness to the sauce.
• All-Purpose Flour (3 tbsp) - Used to thicken the sauce.
• Milk (2 cups) - Provides creaminess; whole milk is recommended.
• Heavy Cream (1 cup) - Enhances the thick and indulgent texture.
• Garlic (2 cloves, minced) - Adds depth of flavor to the sauce.
• Sharp Cheddar Cheese (2 cups, shredded) - A classic choice for bold, melty goodness.
• Gruyère Cheese (1 cup, shredded) - Optional, but it complements cheddar beautifully for a sophisticated twist.
• Salt (1 tsp) - To enhance flavors.
• Black Pepper (½ tsp) - For seasoning.
• Paprika (½ tsp) - Adds a touch of smoky flavor and color.
• Fresh Thyme (1 tsp, chopped) - Optional, for garnish.

Pro Tip:

Choose a high-quality cheddar for maximum flavor and meltability. A mix of sharp cheddar and Gruyère will create a flawless balance between bold and creamy.

How to Make Cheesy Scalloped Potatoes

Follow these step-by-step instructions to get perfect cheesy scalloped potatoes every time.

Step 1: Prep the Ingredients

• Preheat your oven to 375°F (190°C). Grease a 9x13-inch baking dish with butter or non-stick cooking spray.
• Wash, peel, and thinly slice the potatoes (about ⅛-inch thick) using a mandoline or sharp knife for even cooking.

Step 2: Make the Sauce

1. Melt the butter in a medium saucepan over medium heat.
2. Add the flour and whisk until it forms a smooth paste. Cook for 1 minute.
3. Slowly pour in the milk and heavy cream while whisking continuously to avoid lumps.
4. Add the minced garlic, salt, pepper, and paprika. Keep stirring until the sauce thickens slightly (about 3-5 minutes).
5. Remove the saucepan from heat and stir in 1½ cups of shredded cheddar and ½ cup of Gruyère until melted and smooth.

Step 3: Assemble the Dish

1. Layer the potatoes in the greased baking dish, overlapping slightly.
2. Pour a portion of the cheese sauce over the first potato layer, ensuring full coverage.
3. Repeat layering the potatoes and sauce until everything is used up. Be sure to end with a generous amount of cheese sauce on top.
4. Sprinkle the remaining shredded cheddar and Gruyère over the top for that golden crust.

Step 4: Bake the Dish

Cover the dish with foil (to prevent over-browning) and bake for 30 minutes. Then, uncover and bake for an additional 20-25 minutes, or until the top is bubbly and golden brown, and the potatoes are tender when pierced with a fork.

Step 5: Cool and Serve

Allow the dish to cool for about 10 minutes before serving. This resting period helps the sauce thicken and flavors meld together.

Tips for Perfect Cheesy Scalloped Potatoes

• Use Even Slices: Consistent slices ensure the potatoes cook evenly. A mandoline slicer is particularly helpful here.
• Watch the Sauce: Don’t overcook the sauce; once the cheese has melted into the milk and cream mixture, remove it from the heat to avoid curdling.
• Customize Your Cheese Blend: While cheddar is classic, you can experiment with Parmesan, Gouda, or Monterey Jack for different flavor profiles.

Cheesy Scalloped Potatoes for Special Diets

• Gluten-Free: Replace all-purpose flour with cornstarch or a gluten-free flour blend.
• Vegetarian: This recipe is naturally vegetarian-friendly.

You can also make this dish ahead of time! Simply assemble the layers and refrigerate for up to 24 hours. Bake when you’re ready to serve at your next family gathering or cozy dinner.

Why Cheesy Scalloped Potatoes Are Perfect for the Holidays

Wondering why this recipe is such a hit as a holiday side dish? Beyond its ease and appeal, it pairs well with classic holiday mains like roast turkey, ham, or prime rib. The creaminess balances out other savory flavors on the table, making it a must-have on any festive menu.

Bring the Comfort to Your Table Tonight

There’s something irresistible about a side dish that brings comfort, flavor, and elegance in equal measure. Cheesy scalloped potatoes check all those boxes—and then some. Whether you're hosting a holiday dinner or simply craving something indulgent for a weeknight meal, this recipe is guaranteed to impress.

Try it tonight and wow your family (or keep it all for yourself—we won’t tell). Share your cheesy creations with us on social media using #CheesyScallopedPotatoes!