Get ready to dive into a dish that's creamy, comforting, and just the right amount of smoky. These scalloped potatoes with smoked ham are perfect for any special occasion or a cozy family dinner. Let’s dig into this deliciously layered masterpiece!
Russet potatoes are ideal here because they hold their shape and have a fluffy texture once cooked. You'll want them thinly sliced to ensure even cooking. Smoked ham brings a savory, smoky note that pairs beautifully with the creamy sauce. Use a quality ham for the best flavor. Onion and garlic provide a flavor base that deepens as it cooks. Unsalted butter is used for the roux, allowing you to control the saltiness of the dish. The flour thickens the sauce, giving it a luscious consistency. Whole milk and heavy cream create a creamy sauce that envelops the potatoes perfectly. Seasoning with salt, black pepper, dried thyme, and a touch of nutmeg rounds out the flavor. Finally, a mix of sharp cheddar cheese and parmesan cheese on top melts into a bubbly, golden crust.
This dish pairs wonderfully with a crisp green salad tossed in a light vinaigrette. A side of steamed green beans or asparagus also complements the richness of the potatoes. For a heartier meal, serve alongside roasted chicken or beef tenderloin.
Start by preheating your oven to 375°F (190°C). This ensures it’s ready to go once everything is assembled. Melt 3 tablespoons of unsalted butter in a large skillet over medium heat. Add in the finely chopped onion and minced garlic, cooking until they turn translucent and fragrant. This should take about 5 minutes.
Next, sprinkle in the flour, stirring constantly for 1–2 minutes to form a roux. This will thicken your sauce and give it a nice body. Gradually whisk in the whole milk and heavy cream, making sure there are no lumps. Cook the mixture, stirring often, until it thickens enough to coat the back of a spoon.
Now, stir in the salt, black pepper, thyme, and nutmeg, and let the flavors meld together for a minute or so. Once the sauce is ready, it's time to assemble the dish. In a greased baking dish, layer half of your thinly sliced potatoes followed by half of the diced ham. Pour half of the creamy sauce over these layers, spreading it evenly.
Repeat with the remaining potatoes and ham, then top with the remaining sauce. Sprinkle the shredded cheddar and grated parmesan evenly over the top. Cover the dish with foil and bake for 45 minutes. This will allow the potatoes to cook through and the flavors to meld.
After 45 minutes, remove the foil and bake for an additional 15 minutes. This step is crucial for achieving a deliciously golden and bubbly top. Once done, let the dish cool for 10 minutes before serving. This resting time helps the dish set, making it easier to serve.