Nothing says comfort like a warm, cheesy casserole of Creamy Scalloped Potatoes. This classic side dish is the perfect companion for holiday dinners, family meals, or cozy weeknight dinners. With thinly sliced potatoes baked in a rich cream sauce and topped with golden cheese, each bite is indulgent and satisfying.

This recipe delivers creamy layers, perfectly seasoned potatoes, and a cheesy topping that will have everyone reaching for seconds. It’s simple enough to prepare on a busy day yet elegant enough for special occasions.

Ingredients

3 lbs russet potatoes, peeled and thinly sliced
2 cups heavy cream
1 cup whole milk
3 tbsp unsalted butter
2 cloves garlic, minced
1 medium onion, finely chopped
1 1/2 cups shredded cheddar cheese
1 tsp salt
1/2 tsp black pepper
1/4 tsp nutmeg (optional)
1 tsp fresh thyme leaves (optional, for garnish)

Instructions

Preheat Oven:
Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish with butter or cooking spray.
Prepare the Sauce:
In a medium saucepan, melt butter over medium heat. Add onions and garlic and sauté until fragrant and softened, about 3 minutes. Stir in heavy cream, milk, salt, pepper, and nutmeg. Heat until just simmering.
Layer the Potatoes:
Arrange a layer of sliced potatoes in the bottom of the prepared baking dish. Pour a portion of the cream mixture over the potatoes and sprinkle some shredded cheddar. Repeat layers until all potatoes, cream, and cheese are used, finishing with a cheese layer on top.
Bake:
Cover with foil and bake for 45 minutes. Remove the foil and bake an additional 20–25 minutes until potatoes are tender and the top is golden brown.
Rest and Garnish:
Let the scalloped potatoes rest for 10 minutes before serving. Garnish with fresh thyme if desired.

Tips for Perfect Creamy Scalloped Potatoes

Thin Slices: Use a mandoline or sharp knife for uniform slices to ensure even baking.
Cream Mixture: Warm the cream mixture before pouring to help the sauce penetrate the potatoes.
Cheese Options: Try Gruyère or Fontina for a different flavor profile.
Make Ahead: Assemble the dish the night before and refrigerate; bake just before serving.

Serving Suggestions

Perfect alongside roasted meats like turkey, chicken, or beef.
Pair with green vegetables such as sautéed green beans or steamed broccoli.
Add a crisp salad for a balanced comfort meal.

Variations

Garlic Herb: Add fresh rosemary or thyme to the cream for aromatic depth.
Bacon Scalloped Potatoes: Layer cooked, crumbled bacon between potato layers for extra flavor.
Vegetable Twist: Add thinly sliced zucchini or sweet potatoes for a colorful variation.

Fun Facts & Cultural Context

Scalloped potatoes have been a traditional dish in American and European cuisine for centuries, known for their creamy texture and rich flavors. Historically, they were a way to stretch ingredients for hearty family meals. Today, they are a staple comfort food and a holiday favorite, celebrated for their versatility and indulgence.

Nutritional Notes

Creamy Scalloped Potatoes are rich in carbohydrates and fat, making them a satisfying side dish. Using a combination of heavy cream and milk provides richness, while optional lighter milk alternatives can reduce calories.

Why You’ll Love This Recipe

Creamy, cheesy layers every time
Perfect for holidays, weeknights, or special occasions
Easily customizable with cheese, herbs, or vegetables
Can be prepared ahead and baked when needed
Comforting and indulgent for the whole family