These creamy scalloped potatoes are rich, cheesy, and comforting. Made with a simple roux-based cheese sauce. Perfect for family dinners, holidays, or cozy weeknights, this casserole provides the comfort kids love every time they eat it.
Why We Love Creamy, Cheesy Scalloped Potatoes
When it comes to cozy, family-favorite side dishes, it doesn’t get any better than this. Scallop Potatoes. This version puts a tried-and-true, kid-friendly twist on a classic comfort food. Sliced potatoes are layered with a creamy, cheesy sauce made from scratch. No curdling, no shortcuts, and rich, creamy flavor in every spoonful. Whether it’s a weeknight dinner, a Sunday meal, or a special occasion, this dish is perfect. We love serving it with grilled chicken or ham, and the leftovers reheat beautifully for an easy meal the next day.
Why we love this recipe:
- Creamy, cheesy comfort food with a home-made feel and a healthy twist.
- A roux-based sauce prevents curdling and keeps all layers smooth.
- Family-friendly flavors and textures (kids love the cheese topping!)
- Perfect for holidays, potlucks or Sunday dinners.
ingredientWhat you need for this scalloped potatoes recipe:
- Yukon Gold or Russet Potatoes
- butter
- yellow onion
- garlic
- flour
- whole milk
- Heavy cream or half and half
- sharp cheddar cheese
- Gruyere Cheese
- salt and pepper
- dried thyme
- Fresh chives or parsley
alternative:
- cheese: Enjoy a milder taste by adding Swiss cheese, mozzarella cheese, or Monterey Jack cheese instead of Gruyere.
- Dairy Free: Use olive oil or vegan butter, and replace the milk and cream with oat or almond milk and a tablespoon of nutritional yeast for a cheesy flavor.
- Gluten Free: Replace the flour with cornstarch (mix 1½ tablespoons into cold milk before adding).
- Additional features: Layer with steamed broccoli, chopped ham, and spinach for added color and nutrition.
Tips for Success
- Use hard potatoes Like Yukon Gold or Russet for the best texture and natural thickness.
- Slice evenly: Uniform pieces ensure even cooking. If you have a mandolin, use it.
- Don’t skip the roux. It keeps the sauce smooth and prevents the dairy from separating.
- Take a break: Chill the casserole for at least 15 minutes to allow the sauce to set and the pieces to stick together.
- broil at the end Discover the irresistible golden, bubbly crust.
Storage and Preparation Tips
- Prepare in advance: Assemble the casserole up to a day in advance, cover tightly, and refrigerate. Add 10 to 15 minutes to baking time.
- Store leftovers: Store in an airtight container and refrigerate for up to 4 days.
- Reheat: Warm individual portions in the microwave or cover the entire dish with foil and bake at 350°F until heated through.
- to hang tightly: Once completely cooled, wrap tightly in foil and freeze for up to 2 months. Thaw overnight in the refrigerator before reheating.
More delicious potato recipes to try:
Scallop Potatoes
Creamy scalloped potatoes are rich, cheesy, and comforting. Perfect for family dinners, holidays, or cozy weeknights, this casserole provides satisfying comfort food for your kids with every bite.
Serving Size: 8
Preheating Set the oven to 350°F (175°C) and butter a 9×13-inch baking dish.
Prepare the potatoes: For consistency, use a mandoline to cut potatoes into even 1/8-inch-thick slices. Do not rinse the pieces. The starch helps thicken the sauce naturally.
Fragrance dish: Melt 2 tablespoons butter in a medium saucepan over medium heat. Add the chopped onion and cook for 4 minutes until soft and translucent. Add garlic and cook for 1 more minute.
Make a roux: Sprinkle in 1/4 cup of flour and stir constantly to form a light roux, about 2 minutes.
Add liquid: Add 2 cups whole milk and 1 cup heavy cream and beat until smooth. Bring to a gentle boil and cook until slightly thickened, about 3 to 5 minutes.
Add cheese and seasoning: Remove sauce from heat, add 1/2 cup cheddar cheese and 1/2 cup Gruyere and stir until melted. Season with 1 teaspoon salt, 1/4 teaspoon pepper, and thyme, if using.
Assemble the casserole: Place one-third of the potato slices on the prepared dish and season lightly with salt and pepper. Spoon over 1/3 of the sauce and sprinkle with the remaining 1/3 of the cheese. Repeat twice and finish with sauce and cheese on top.
baking: Cover the dish tightly with foil and bake for 45 minutes. Remove foil and continue baking until potatoes are fork tender and golden on top, 30 to 40 minutes. If you want more browning, bake for 2 to 3 minutes at the end.
Rest and Service: Let the casserole sit for 15 to 20 minutes to allow the sauce to set before serving. Garnish with fresh chives or parsley, if desired.
