Can You Make a Hearty, Cheesy Casserole with Leftover Ham in Just 75 Minutes?
Craving a comforting, crowd-pleasing dish that transforms leftover ham into a cozy meal? What if you could combine tender potatoes, savory ham, and a creamy, cheesy sauce in one dish in just over an hour? Cheesy Ham & Potato Casserole is your answer—a 4.9-star-rated dish from 49 reviews, perfect for brunch, dinner, or using up holiday leftovers. Ready to create a satisfying, family-friendly meal? Let’s get cooking!
Overview: Why Cheesy Ham & Potato Casserole Shines
What makes Cheesy Ham & Potato Casserole so special? This hearty casserole layers partially cooked potatoes, cubed ham, and sharp white cheddar in a creamy, spiced sauce, all baked in one dish for easy prep and cleanup. The smoky paprika and mustard add depth, while the cheesy topping delivers gooey comfort. Perfect for weeknights, brunches, or potlucks, it’s versatile, kid-friendly, and ideal for repurposing leftovers.
Time requirement: 1 hour 15 minutes total, with 30 minutes prep and 45 minutes cooking. The one-dish method simplifies the process.
Difficulty level: Easy! If you can chop potatoes and stir a sauce, you’re set. A medium pot, large skillet or saucepan, and a 9×13-inch baking dish are the main tools, and kids can help toss ingredients or sprinkle cheese.
Health perks: Potatoes provide fiber, potassium, and vitamin C, while ham and cheese offer protein and calcium. The moderate butter and milk keep it balanced, and the recipe supports gluten-free or vegetarian diets with simple swaps.
Essential Ingredients: What You Need and Why It Matters
Here’s the lineup for 10 servings. Each ingredient plays a key role, with swaps for flexibility.
- Potatoes (2 lbs, 915g, Russet or Yukon Gold): Provide hearty texture and starch. Sub: Sweet potatoes or red potatoes.
- Cubed ham (2 cups, 300g, 8 oz): Adds savory, smoky flavor. Sub: Cooked bacon, sausage, or mushrooms for vegetarian.
- Sharp white cheddar cheese (1 1/2 cups, 150g, shredded, divided): Brings bold, melty flavor. Sub: Cheddar, gruyère, or vegan cheese.
- Unsalted butter (3 tablespoons, 43g): Creates a rich sauce base. Sub: Olive oil or vegan butter.
- Yellow onion (3/4 cup chopped, 100g, 1/2 large onion): Adds savory depth. Sub: Shallots or leeks.
- Garlic (3 cloves, minced): Enhances savory warmth. Sub: 3/4 teaspoon garlic powder.
- Salt (3/4 teaspoon): Boosts flavors. Sub: Kosher salt or low-sodium alternatives.
- Black pepper (1/2 teaspoon, freshly ground): Adds mild heat. Sub: White pepper.
- Smoked paprika (1/2 teaspoon): Provides smoky depth. Sub: Regular paprika or chili powder.
- Ground mustard (1/2 teaspoon): Adds tangy warmth. Sub: Dijon mustard or omit.
- Dried parsley (1 teaspoon, or 2 teaspoons fresh): Brings herby freshness. Sub: Dried/fresh thyme or chives.
- All-purpose flour (3 tablespoons, 24g): Thickens the sauce. Sub: Gluten-free flour or 1.5 tablespoons cornstarch.
- Whole milk (2 cups, 480ml): Creates creamy sauce. Sub: Half-and-half, plant-based milk, or heavy cream.
- Optional garnishes: Fresh parsley, green onion, chives, or hot sauce for flavor and flair. Sub: Cilantro or a sprinkle of paprika.
These ingredients are pantry-friendly and budget-conscious, creating a wholesome, comforting dish.
Step-by-Step Instructions: Let’s Cook This Casserole!
Ready to start? You’ll need a medium pot, large skillet or saucepan, and a 9×13-inch (or 3-4-quart) oven-safe dish. These steps are simple, with tips for success.
- Prep the potatoes: Peel 2 lbs potatoes and cut into 3/4-inch pieces (just over 6 cups). Place in a medium pot, cover with water, and bring to a boil. Boil for 5-6 minutes until slightly softened but not fully tender. Drain. Tip: Cut potatoes evenly for uniform cooking; don’t overcook to avoid mushiness.
- Assemble the base: Grease a 9×13-inch or 3-4-quart oven-safe dish. In the dish, combine drained potatoes, 2 cups cubed ham, and 1 cup shredded white cheddar. Gently toss to mix. Set aside. Tip: Use a spatula to toss gently and avoid breaking potatoes.
- Preheat oven: Preheat to 375°F (191°C). Tip: Place a baking sheet under the dish in the oven to catch drips.
- Make the sauce: In a large skillet or saucepan over medium heat, melt 3 tablespoons butter. Add 3/4 cup chopped onion and 3 minced garlic cloves; cook, stirring occasionally, for 3 minutes until onions soften. Stir in 3/4 teaspoon salt, 1/2 teaspoon pepper, 1/2 teaspoon smoked paprika, 1/2 teaspoon ground mustard, 1 teaspoon dried parsley, and 3 tablespoons flour until combined and flour absorbs liquid. Reduce heat to low and slowly stir in 2 cups milk. Simmer for 3-5 minutes until thickened to a gravy-like consistency. Taste and adjust seasonings if desired. Tip: Stir constantly when adding milk to prevent lumps.
- Combine and bake: Pour the warm sauce over the potato-ham mixture and toss gently to coat. Cover with foil and bake for 30 minutes. Remove foil, sprinkle remaining 1/2 cup cheese on top, and bake uncovered for 5-10 minutes until cheese is melted and casserole is bubbling at the edges. Tip: Ensure sauce coats all ingredients for even flavor.
- Serve: Garnish with optional parsley, green onion, chives, or a drizzle of hot sauce. Serve warm. Tip: Let cool for 5 minutes for easier serving.
Assembly: Plate It Like a Pro
This casserole is cheesy and comforting, making it easy to plate beautifully. Here’s how to make it look as good as it tastes.
- Casserole: Scoop generous portions onto plates, ensuring each serving has potatoes, ham, cheese, and sauce. Tip: Use a large spoon for neat servings.
- Garnish: Sprinkle with fresh parsley, green onion, chives, or a drizzle of hot sauce for color and flavor. Tip: Add a pinch of smoked paprika for flair.
- Serving suggestion: Pair with a green salad, steamed broccoli, or dinner rolls for a complete meal. Tip: Prep a side during baking for efficiency.
- Presentation: For a cozy vibe, use white or rustic plates to highlight the golden cheese and creamy sauce. Serve family-style from the dish for gatherings. Tip: A sprinkle of extra cheese or herbs adds a restaurant-style touch.
Storage and Make-Ahead Tips: Keep It Fresh
Want to enjoy leftovers or prep ahead? Here’s how to keep your casserole tasting great.
- Storage: Store in an airtight container in the fridge for up to 1 week. Reheat the entire casserole, covered with foil, in a 350°F (177°C) oven for 20 minutes, or individual portions in a microwave for 1-2 minutes or a skillet over medium heat for 5-7 minutes with a splash of milk. Tip: Store in portions for quick meals.
- Freezing: Freeze cooled casserole in an airtight container for up to 2 months. Thaw overnight in the fridge and reheat as above. Tip: Freeze without garnishes; add fresh herbs when serving.
- Make-ahead: Par-boil potatoes and chop ham a day ahead; store in the fridge. Make sauce and assemble fresh before baking. Tip: Don’t bake early—potatoes can get mushy.
Health tip: Storing properly preserves the ham’s protein, potatoes’ potassium, and cheese’s calcium, so you’re getting nutrients even in leftovers.
Recipe Variations: Get Creative
This recipe is flexible. Try these twists to keep it exciting while staying wholesome.
- Vegetarian version: Swap ham for 2 cups sautéed mushrooms, zucchini, or plant-based protein.
- Gluten-free option: Use gluten-free flour or 1.5 tablespoons cornstarch; check ham and cheese for additives.
- Spicy kick: Add 1/4 teaspoon cayenne or diced jalapeño to the sauce.
- Cheesy boost: Mix 1/2 cup gruyère or mozzarella with the cheddar.
- Veggie boost: Add 1 cup chopped broccoli or peas to the potato-ham mix.
- Creamy swap: Replace half the milk with heavy cream for a richer sauce.
Conclusion: Savor Your Cheesy Comfort Dish
You’re now ready to master Cheesy Ham & Potato Casserole! This wholesome, hearty dish brings tender potatoes, savory ham, and a creamy, cheesy sauce together for a meal that’s perfect for brunches, dinners, or using up leftovers. With just 75 minutes and one dish, you can create a flavorful, nutrient-packed casserole that’s as comforting as it is easy. Play with vegetarian or spicy twists to make it your own. Grab that baking dish, boil some potatoes, and enjoy this cozy delight. Share your results in the comments—I’d love to hear how it turned out!
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Cheesy Ham & Potato Casserole
Description
Craving a comforting, crowd-pleasing dish that transforms leftover ham into a cozy meal? What if you could combine tender potatoes, savory ham, and a creamy, cheesy sauce in one dish in just over an hour? Cheesy Ham & Potato Casserole is your answer—a 4.9-star-rated dish from 49 reviews, perfect for brunch, dinner, or using up holiday leftovers
Ingredients
Here’s the lineup for 10 servings. Each ingredient plays a key role, with swaps for flexibility.
- Potatoes (2 lbs, 915g, Russet or Yukon Gold): Provide hearty texture and starch. Sub: Sweet potatoes or red potatoes.
- Cubed ham (2 cups, 300g, 8 oz): Adds savory, smoky flavor. Sub: Cooked bacon, sausage, or mushrooms for vegetarian.
- Sharp white cheddar cheese (1 1/2 cups, 150g, shredded, divided): Brings bold, melty flavor. Sub: Cheddar, gruyère, or vegan cheese.
- Unsalted butter (3 tablespoons, 43g): Creates a rich sauce base. Sub: Olive oil or vegan butter.
- Yellow onion (3/4 cup chopped, 100g, 1/2 large onion): Adds savory depth. Sub: Shallots or leeks.
- Garlic (3 cloves, minced): Enhances savory warmth. Sub: 3/4 teaspoon garlic powder.
- Salt (3/4 teaspoon): Boosts flavors. Sub: Kosher salt or low-sodium alternatives.
- Black pepper (1/2 teaspoon, freshly ground): Adds mild heat. Sub: White pepper.
- Smoked paprika (1/2 teaspoon): Provides smoky depth. Sub: Regular paprika or chili powder.
- Ground mustard (1/2 teaspoon): Adds tangy warmth. Sub: Dijon mustard or omit.
- Dried parsley (1 teaspoon, or 2 teaspoons fresh): Brings herby freshness. Sub: Dried/fresh thyme or chives.
- All-purpose flour (3 tablespoons, 24g): Thickens the sauce. Sub: Gluten-free flour or 1.5 tablespoons cornstarch.
- Whole milk (2 cups, 480ml): Creates creamy sauce. Sub: Half-and-half, plant-based milk, or heavy cream.
- Optional garnishes: Fresh parsley, green onion, chives, or hot sauce for flavor and flair. Sub: Cilantro or a sprinkle of paprika.
These ingredients are pantry-friendly and budget-conscious, creating a wholesome, comforting dish.
Instructions
Ready to start? You’ll need a medium pot, large skillet or saucepan, and a 9×13-inch (or 3-4-quart) oven-safe dish. These steps are simple, with tips for success.
- Prep the potatoes: Peel 2 lbs potatoes and cut into 3/4-inch pieces (just over 6 cups). Place in a medium pot, cover with water, and bring to a boil. Boil for 5-6 minutes until slightly softened but not fully tender. Drain. Tip: Cut potatoes evenly for uniform cooking; don’t overcook to avoid mushiness.
- Assemble the base: Grease a 9×13-inch or 3-4-quart oven-safe dish. In the dish, combine drained potatoes, 2 cups cubed ham, and 1 cup shredded white cheddar. Gently toss to mix. Set aside. Tip: Use a spatula to toss gently and avoid breaking potatoes.
- Preheat oven: Preheat to 375°F (191°C). Tip: Place a baking sheet under the dish in the oven to catch drips.
- Make the sauce: In a large skillet or saucepan over medium heat, melt 3 tablespoons butter. Add 3/4 cup chopped onion and 3 minced garlic cloves; cook, stirring occasionally, for 3 minutes until onions soften. Stir in 3/4 teaspoon salt, 1/2 teaspoon pepper, 1/2 teaspoon smoked paprika, 1/2 teaspoon ground mustard, 1 teaspoon dried parsley, and 3 tablespoons flour until combined and flour absorbs liquid. Reduce heat to low and slowly stir in 2 cups milk. Simmer for 3-5 minutes until thickened to a gravy-like consistency. Taste and adjust seasonings if desired. Tip: Stir constantly when adding milk to prevent lumps.
- Combine and bake: Pour the warm sauce over the potato-ham mixture and toss gently to coat. Cover with foil and bake for 30 minutes. Remove foil, sprinkle remaining 1/2 cup cheese on top, and bake uncovered for 5-10 minutes until cheese is melted and casserole is bubbling at the edges. Tip: Ensure sauce coats all ingredients for even flavor.
- Serve: Garnish with optional parsley, green onion, chives, or a drizzle of hot sauce. Serve warm. Tip: Let cool for 5 minutes for easier serving.
FAQs: Your Questions Answered
Can I use leftover cooked potatoes? Yes! Skip boiling; use 6 cups diced cooked potatoes and proceed with the recipe.
What are the health benefits? Potatoes provide potassium and fiber, ham and cheese offer protein and calcium, and moderate milk keeps it balanced.
How do I know the casserole is done? Cheese is melted, and edges are bubbling after 35-40 minutes; potatoes should be tender.
Can I prep for a party? Yes! Par-boil potatoes and chop ham a day ahead; assemble and bake fresh.
Kid-friendly? Totally! Cheesy flavor appeals to kids; omit mustard or paprika for milder taste.
Why is my sauce too thin? Didn’t simmer long enough. Cook sauce 5-7 minutes next time to thicken.
Gluten-free? Use gluten-free flour or cornstarch; check ham and cheese.
How to store leftovers? Fridge for 1 week; reheat in oven, skillet, or microwave. Freeze for 2 months; thaw before reheating.