Cheesy Scalloped Potatoes are a rich, creamy, and comforting side dish made with thinly sliced potatoes baked in a cheesy garlic cream sauce. Perfect for holidays, Sunday dinners, or pairing with any meat dish.
Prep Time
- Prep Time: 20 minutes
- Bake Time: 55–65 minutes
- Total Time: ~1 hour 20 minutes
Equipment
- Baking dish (9×13)
- Saucepan
- Knife or mandoline slicer
- Whisk
- Oven
Ingredients
- 4–5 large potatoes (thinly sliced)
- 3 tablespoons butter
- 3 tablespoons all-purpose flour
- 2 cups milk (warm)
- 1 cup heavy cream
- 2 cups shredded cheddar cheese
- 1/2 cup parmesan cheese
- 3 cloves garlic (minced)
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon paprika
- 1/2 teaspoon thyme (optional)
Ingredient Notes
- Yukon gold or russet potatoes work best.
- Slice potatoes evenly for even cooking.
- Freshly shredded cheese melts smoother than pre-shredded.
Instructions
1. Prepare Sauce
- Melt butter in a saucepan over medium heat.
- Add garlic and cook for 1 minute.
- Stir in flour and cook for 1–2 minutes.
- Slowly whisk in milk and cream until smooth.
- Add salt, pepper, paprika, and thyme.
- Simmer until slightly thickened.
- Stir in 1 1/2 cups cheddar cheese and half parmesan until melted.
2. Assemble
- Preheat oven to 375°F (190°C).
- Layer sliced potatoes in a greased baking dish.
- Pour cheese sauce evenly over potatoes.
- Sprinkle remaining cheddar and parmesan on top.
3. Bake
- Cover with foil and bake for 40 minutes.
- Remove foil and bake another 15–20 minutes until golden and bubbly.
4. Serve
- Let rest for 10 minutes before serving for best texture.
Nutrition Facts (Approximate Per Serving)
- Calories: 380
- Carbohydrates: 32g
- Fat: 24g
- Protein: 10g
- Fiber: 3g
Tips & Variations
- Add crispy bacon for extra flavor.
- Mix in onions or mushrooms for depth.
- Top with breadcrumbs for a crunchy crust.
- Let it cool slightly before slicing for cleaner servings.