I love how rich, cheesy, and satisfying Scalloped Potatoes with Ham and Cheese are! Thinly sliced potatoes are layered with savory ham and smothered in a creamy, cheesy sauce, then baked to perfection. It’s a cozy, comforting dish perfect for holiday gatherings or using up leftover ham.
Set your oven to 375°F (190°C) and grease a 9x13-inch baking dish with butter or nonstick spray.
Melt the butter over medium heat. Add the sliced onion and minced garlic. Cook for 3–4 minutes until soft, stirring occasionally. Sprinkle in the flour and cook for another minute until it forms a paste.
Whisk in the milk and cream. Stir constantly for 3–4 minutes until the sauce thickens. Season with salt and pepper.
Remove the skillet from the heat. Stir in the Jarlsberg, Swiss, and white cheddar cheese until melted and smooth.
Layer half of the potato slices in the baking dish, followed by half of the diced ham. Pour half of the cheese sauce over the top. Repeat with the remaining potatoes, ham, and sauce.
Sprinkle a bit more of each cheese on top for extra creaminess and a golden crust.
Cover the dish with foil and bake for 30 minutes. Remove the foil and bake uncovered for another 20–25 minutes until the potatoes are tender and the top is golden and bubbly.
Let it sit for about 10 minutes before serving to allow the sauce to set.
Notes
Chef’s Tips
Use a mandoline slicer for even, thin potato slices to ensure even cooking.
Sprinkle a pinch of smoked paprika or thyme into the sauce for added depth.
Add cooked spinach or sautéed mushrooms between the layers for extra flavor.
For a crispier top, broil the dish for 2–3 minutes at the end of baking.
Nutritional information for this recipe is provided as a courtesy and is calculated based on available online ingredient information. It is only an approximate value. The accuracy of the nutritional information for any recipe on this site cannot be guaranteed.
Keyword Baked Dish, cheesy potatoes, ham and cheese, scalloped potatoes, Scalloped Potatoes with Ham and Cheese