What are some common mistakes to avoid when making scalloped potatoes?

Common mistakes include slicing potatoes too thick, undercooking the roux (leaving a raw flour taste), or rushing the sauce, which causes lumps or burning. Overbaking makes them mushy, while skipping the rest time leads to a runny sauce. Always season well to avoid bland flavor.

What kind of cheese do you use for scalloped potatoes?

Sharp cheddar is the go-to choice for its meltability and bold flavor. To add more depth, try mixing cheeses like Gruyère for nuttiness, Gouda for creaminess, or Parmesan for a salty, savory touch. Always grate cheese fresh—pre-shredded varieties contain anti-caking agents that hinder smooth melting.

What kind of sauce is in scalloped potatoes?

The classic sauce is a creamy béchamel made from butter, flour, and milk, often flavored with onions, garlic, herbs, salt, and pepper. The sauce should be silky and pourable when warm, thickening naturally as the dish bakes and the potatoes release starch.

Should you cover scalloped potatoes when you’re cooking them?

Yes. Cover with foil for the first 30 minutes to trap steam and cook the potatoes evenly, then uncover for another 35–40 minutes so the top browns and crisps beautifully.

What kind of potatoes are best for scalloped potatoes?

Yukon Golds are ideal—they stay tender yet creamy. Russets can be used for a softer texture, but avoid waxy varieties like red potatoes, which stay too firm.

How to add flavor to scalloped potatoes?

Enhance flavor by infusing milk with bay leaves or onion, adding Dijon mustard or white wine to the sauce, layering herbs like thyme or rosemary, or mixing in caramelized onions or roasted garlic.

Scalloped Potatoes: Best Creamy Cheesy Layered Side Dish

Scalloped Potatoes

Print Recipe

Creamy, cheesy scalloped potatoes with layers of thinly sliced Yukon Gold potatoes, a velvety sauce, and melted cheddar cheese.

Author: Chef Rina
Prep Time: 25 minutes
Cook Time: 1 hour 10 minutes
Total Time: 1 hour 35 minutes
Yield: 8 servings 1x
Category: Lunch
Cuisine: American

Ingredients

Scale

3 tablespoons unsalted butter, plus more for the pan
¼ cup all-purpose flour
2 cups whole milk
1 cup vegetable broth
4 garlic cloves, grated
1 tablespoon fresh thyme leaves, chopped
2 teaspoons sea salt
½ teaspoon freshly ground black pepper
3 pounds Yukon Gold potatoes, sliced ⅛-inch thick
½ medium yellow onion, thinly sliced
1½ cups grated cheddar cheese

Instructions

Preheat oven to 400°F and grease a 9×13-inch baking dish with butter.
To prepare the sauce, melt the butter in a skillet over medium heat. Add flour and whisk for 1 minute. Slowly pour in milk then vegetable broth, whisking constantly. Add garlic, thyme, salt, and pepper. Cook 2-3 minutes until sauce lightly coats the back of a spoon.
Layer half the potatoes in the prepared dish, top with half the onion, half the sauce, and 1 cup cheese.
Repeat layers with remaining ingredients, ending with ½ cup cheese on top.
Cover with foil and bake 30 minutes. Uncover and bake 35-40 minutes more until potatoes are tender and top is golden brown.
Let stand 20 minutes before serving.

Notes

For the best texture, slice potatoes to a uniform thickness using a mandoline if possible.

Nutrition facts are estimates and may vary based on ingredients used, portion sizes, and preparation methods.

Nutrition

Serving Size: 8 servings
Calories: 320
Sugar: 5g
Sodium: 745mg
Fat: 15g
Saturated Fat: 9g
Trans Fat: 0g
Carbohydrates: 35g
Fiber: 3g
Protein: 11g
Cholesterol: 45mg

Keywords: scalloped potatoes, potato side dish, cheesy potatoes, comfort food

Find it online: https://www.joyliciousrecipes.com/scalloped-potatoes-recipe/