Cheesy Potato and Ham Casserole

Indulge in the ultimate comfort food with this Cheesy Potato and Ham Casserole, a hearty and satisfying dish that’s perfect for busy weeknights or cozy family dinners. This baked casserole combines layers of thinly sliced russet potatoes, savory diced ham, and a rich, homemade cheese sauce made with creamy cheddar and mozzarella. Each bite is bursting with flavor, thanks to the garlic-infused cheese sauce and golden, bubbly topping. With just 20 minutes of prep and simple pantry staples, this recipe is an effortless way to turn leftover ham into a crowd-pleasing main course. Serve it warm with a sprinkle of fresh parsley for a picture-perfect finish your family will love. Whether for a casual meal or a potluck favorite, this cheesy casserole delivers comfort in every bite!

Nutriscore Rating: 65/100

Prep Time:20 mins

Cook Time:60 mins

Total Time:80 mins

Servings: 6

Ingredients

• 6 medium russet potatoes
• 2 cups diced ham
• 2 cups shredded cheddar cheese
• 1 cup shredded mozzarella cheese
• 4 tablespoons unsalted butter
• 3 tablespoons all-purpose flour
• 2 cups milk
• 1 teaspoon salt
• 0.5 teaspoon black pepper
• 0.5 teaspoon garlic powder
• 2 tablespoons fresh parsley (optional, for garnish)
• 1 as needed nonstick cooking spray

Directions

Step 1

Preheat your oven to 375°F (190°C). Lightly grease a 9x13-inch baking dish with nonstick cooking spray and set aside.

Step 2

Peel the potatoes and thinly slice them into 1/8-inch rounds. Use a mandoline slicer for even, thin slices if available.

Step 3

In a large saucepan over medium heat, melt the butter. Once melted, whisk in the flour and cook for 1-2 minutes to create a roux.

Step 4

Gradually whisk in the milk, ensuring no lumps form. Cook for 3-4 minutes, stirring frequently, until the mixture thickens into a smooth, creamy sauce.

Step 5

Stir in the salt, black pepper, and garlic powder. Remove the sauce from heat and mix in 1 cup of shredded cheddar cheese, stirring until melted.

Step 6

Spread a thin layer of the cheese sauce on the bottom of the prepared baking dish. Layer half of the sliced potatoes evenly on top.

Step 7

Sprinkle half of the diced ham over the potatoes, followed by 1/2 cup of cheddar cheese and 1/2 cup of mozzarella. Drizzle half of the remaining cheese sauce on top.

Step 8

Repeat the layering process with the remaining potatoes, ham, cheddar, and mozzarella cheese. Finish with the rest of the cheese sauce, spreading it evenly.

Step 9

Cover the baking dish tightly with aluminum foil and bake in the preheated oven for 40 minutes.

Step 10

Remove the foil and bake for an additional 20 minutes, or until the top is golden and bubbling and the potatoes are tender when pierced with a fork.

Step 11

Allow the casserole to cool for 5-10 minutes before serving. Garnish with chopped fresh parsley, if desired.

Nutrition Facts

Serving size	(2253.7g)

Amount per serving	% Daily Value*
Calories	3378.6

Total Fat 171.6g	0%
Saturated Fat 102.0g	0%
Polyunsaturated Fat 0.3g
Cholesterol 670.4mg	0%
Sodium 8824.3mg	0%
Total Carbohydrate 286.1g	0%
Dietary Fiber 19.1g	0%
Total Sugars 35.9g
Protein 183.0g	0%

Vitamin D 214.7IU	0%
Calcium 3230.5mg	0%
Iron 15.9mg	0%
Potassium 7543.7mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 45.1%

Protein: 21.4%

Carbs: 33.5%