Cheesy scalloped potatoes Recipe

Theo Granger

These cheesy scalloped potatoes started as a way to use up leftover spuds, but they quickly became a family staple. I love how the layers build, each slice soaking up the rich, cheesy sauce, then turning golden and crispy on top. It’s a bit of a messy process, but that’s part of the charm. The smoky undertone makes it feel special, even if it’s just a weeknight dinner.

Why I keep returning to this recipe

It’s a reminder that simple ingredients, layered with care, create something greater than the sum. The smoky cheese sauce evokes memories of family dinners and lazy weekends. I love how adaptable it is—add bacon, herbs, or a sharper cheese. It’s a comfort that never gets old, even after countless renditions.

Breaking down the stars: ingredients and their tales

  • Potatoes: Starchy, tender, and perfect for absorbing cheesy goodness. Russets work well, but Yukon Gold adds richness.
  • Cheddar cheese: Sharp, gooey, and melts beautifully, giving that iconic flavor. Swap for Gruyère for nuttiness.
  • Butter: Creates a rich base and helps cook the garlic. Use salted or unsalted based on preference.
  • Garlic: Adds depth and aroma. Use fresh for the best punch.
  • Milk: Creamy and smooth, it binds the sauce. Substitute with half-and-half for extra richness.
  • Flour: Thickens the sauce, giving it body. Whole wheat works in a pinch but changes the texture.
  • Smoked paprika: A smoky hint that elevates the dish. Regular paprika is fine if you prefer milder.

Tools of the trade for the best scalloped potatoes

  • Mandoline slicer: Ensures thin, even potato slices for uniform cooking.
  • Saucepan: Prepares the cheese sauce smoothly and efficiently.
  • Baking dish: Holds the layered potatoes and sauce for even baking.
  • Aluminum foil: Covers the dish to prevent over-browning while cooking.

Crafting the perfect scalloped layers and cheese melt

Step 1: Preheat your oven to 180°C (350°F).

Step 2: Slice the potatoes thinly, about 2mm, using a sharp mandoline or knife.

Step 3: In a saucepan, melt butter over medium heat. Add minced garlic and cook until fragrant, about 1 minute.

Step 4: Whisk in flour and cook for another minute, then slowly pour in milk, stirring constantly.

Step 5: Add shredded cheese to the sauce, stir until melted and smooth.

Step 6: Layer the potato slices in a buttered baking dish, seasoning each layer with salt and pepper.

Step 7: Pour the cheese sauce over the layered potatoes. Cover with foil.

Step 8: Bake for 45-50 minutes, until the potatoes are tender and the top is bubbling and golden.

Step 9: Remove foil and broil for 2-3 minutes if you want a crispy top.

Step 10: Let the dish rest for 10 minutes before serving to allow the sauce to set.

Cooking checkpoints and tips to keep it real

  • Ensure the potato slices are uniformly thin for even cooking.
  • Check the sauce for smoothness and cheese melt; don’t rush the cheese addition.
  • Keep an eye on the top during broiling to prevent burning.
  • The dish should be bubbling gently around the edges when done.

Common pitfalls and how to fix them

  • Slices are uneven or too thick.? Use a sharp knife or mandoline for even slices. Uneven slices can lead to uneven cooking.
  • Cheese sauce is lumpy or broken.? Don’t skip stirring the sauce. It prevents lumps and ensures a smooth, cheesy layer.
  • Top is over-charred.? Keep an eye on the broiler. A minute too long and the top burns.
  • Serving immediately makes it messy.? Let the dish rest for 10 minutes to set. Otherwise, layers slide apart.

Cheesy Scalloped Potatoes

Cheesy scalloped potatoes are a comforting dish featuring thinly sliced potatoes layered with a rich, smoky cheese sauce, then baked until bubbling and golden on top. The layers soak up the creamy sauce, resulting in tender potatoes with a crispy crust, perfect for family dinners or special occasions.
Prep Time 15 minutes
Cook Time 50 minutes
Total Time 1 hour 5 minutes
Servings: 6
Course: Main Course
Cuisine: Comfort Food
Calories: 320

Ingredients
  

  • 4 medium potatoes Russet or Yukon Gold, thinly sliced
  • 2 cups cheddar cheese shredded
  • 3 tablespoons butter unsalted or salted
  • 3 cloves garlic minced
  • 1.5 cups milk whole or 2%
  • 2 tablespoons flour
  • 1/2 teaspoon smoked paprika optional for smoky flavor
  • to taste salt and pepper

Equipment

  • Mandoline slicer
  • Saucepan
  • Baking Dish
  • Aluminum Foil

Method
 

  1. Preheat your oven to 180°C (350°F).
  2. Use a mandoline slicer to carefully slice the potatoes into thin, even rounds about 2mm thick. Arrange the slices on a plate or baking sheet ready for layering.
  3. Melt the butter in a saucepan over medium heat, and add the minced garlic. Cook for about 1 minute until fragrant and just starting to turn golden.
  4. Whisk in the flour and cook for another minute, stirring constantly, until the mixture is bubbling and slightly thickened.
  5. Gradually pour in the milk, whisking continuously to prevent lumps. Continue stirring until the sauce thickens and becomes smooth.
  6. Add shredded cheddar cheese and smoked paprika to the sauce. Stir until the cheese is melted and the sauce is velvety. Season with salt and pepper to taste.
  7. Butter a baking dish and start layering the potato slices, overlapping slightly to create even layers. Season each layer with a pinch of salt and pepper.
  8. Pour the warm cheese sauce evenly over the layered potatoes, making sure to cover all the slices.
  9. Cover the dish tightly with aluminum foil to prevent over-browning and bake in the preheated oven for 45-50 minutes, until the potatoes are tender and the sauce is bubbling around the edges.
  10. Remove the foil and broil the dish for 2-3 minutes to get a golden, crispy top. Keep a close eye to prevent burning.
  11. Let the scalloped potatoes rest for about 10 minutes before serving. This helps the layers set and makes slicing easier.
  12. Serve warm, enjoying the tender, cheesy layers with a crispy, smoky top—comfort food at its best.

Notes

For a richer flavor, add cooked bacon or fresh herbs between layers. Ensure the potato slices are evenly thin for uniform cooking. Keep an eye during broiling to prevent over-charred tops.
This dish is a slow dance of creamy cheese and tender potatoes, with a smoky aftertaste from a touch of smoked paprika. It’s rough around the edges, inviting you to tweak the cheese blend or add a dash of cayenne for heat. Serve it straight from the oven, spooned onto warm plates, and watch it disappear. It’s a messy, satisfying kind of comfort that sticks around long after the last bite.

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