Ham and Cheese Casserole with Bubbly Mozzarella and Panko

By Katie Taylor

On August 29, 2026

Close up of a ham and cheese casserole in a rustic dish with rotini pasta, honey-glazed ham cubes, and melted bubbly cheese.

Cuisine

American

Prep time

15 minutes

Cooking time

25 minutes

Total time

40 minutes

Servings

6 people

This ham and cheese casserole is the ultimate comfort food upgrade, combining honey-glazed ham with a velvety white sauce and an epic cheese pull. Whether you are looking for the perfect family dinner or a way to use up holiday leftovers, this pasta bake delivers incredible texture in every bite.

Imagine al dente rotini pasta smothered in a rich, creamy sauce, topped with a golden-brown panko crust that shatters with every spoonful. The secret lies in searing the ham to achieve those crispy, caramelized edges that contrast perfectly with the gooey, melted mozzarella and sharp cheddar.

Top view of a ham and cheese casserole showing the golden-brown panko breadcrumb crust and fresh parsley garnish.
A light dusting of golden toasted panko and fresh parsley adds the perfect crunch.

Why You Will Love This Cheesy Pasta Bake

  • Visual Masterpiece: The combination of golden panko and bubbly mozzarella creates a stunning “Pinterest-worthy” cheese pull every time.
  • Texture Contrast: You get crispy seared ham, tender rotini, and a crunchy breadcrumb topping all in one dish.
  • Family Favorite: A crowd-pleasing flavor profile that appeals to both kids and adults, making it a reliable weeknight staple.
  • Simple Ingredients: Uses basic pantry staples and accessible cheeses to create a high-end restaurant feel at home.

The Secret to a Perfect Ham and Cheese Casserole

To achieve the specific look and flavor of a high-end ham and cheese casserole, we focus on high-quality sharp cheddar for depth and low-moisture mozzarella for that signature stretch. Unlike a standard bow tie pasta lasagna bake, this recipe uses rotini to trap the thick, velvety cream sauce in its spirals.

We also utilize a two-step cooking process for the ham. By searing the diced honey-glazed ham in a skillet before folding it into the pasta, we develop deep flavor and charred edges that won’t get lost in the creamy sauce.

Essential Ingredients for Success

Rotini Pasta: 1 lb (450g). The spiral shape is essential for holding onto the thick white sauce and melted cheese.

Honey-Glazed Ham: 3 cups (450g), diced. The sweetness of the honey glaze balances the salty sharpness of the cheddar.

Sharp Cheddar Cheese: 2 cups (225g), shredded. Provides the foundational bold, tangy flavor typical of a classic ham and cheese casserole.

Mozzarella Cheese: 2 cups (225g), shredded. This is the key to achieving that massive, stretchy cheese pull shown in the photos.

Panko Breadcrumbs: 1/2 cup (50g). These large, airy crumbs provide a much better crunch than standard breadcrumbs.

Whole Milk & Heavy Cream: 3 cups (720ml) total. Creates the thick cream-based white sauce that coats every piece of pasta perfectly.

Fresh Parsley & Black Pepper: For the final garnish, providing a pop of color and a bite of earthiness to cut through the richness.

Close up of a ham and cheese casserole in a rustic dish with rotini pasta, honey-glazed ham cubes, and melted bubbly cheese.
Every spiral of rotini is coated in a thick, velvety white sauce.

Step-by-Step Instructions

1. Prepare the Pasta and Ham

Preheat your oven to 375°F (190°C). Boil the rotini in salted water until it is just under al dente (about 2 minutes less than the package directions). It will finish cooking in the oven.

While the pasta boils, heat a large skillet over medium-high heat with a splash of oil. Add the diced honey-glazed ham and sear for 4-5 minutes until the edges are charred and crispy. Remove from heat and set aside.

2. Create the Velvety White Sauce

In a large saucepan, melt 4 tbsp (56g) of butter. Whisk in 1/4 cup (30g) of all-purpose flour and cook for 1 minute to remove the raw flour taste. Slowly pour in the milk and cream, whisking constantly until the sauce thickens and coats the back of a spoon.

Remove from heat and stir in 1.5 cups of the sharp cheddar until smooth. Season with a generous crack of black pepper and a pinch of salt.

3. Assemble the Casserole

In a large rustic white ceramic baking dish, combine the undercooked rotini, the seared ham, and the cheese sauce. Toss until every spiral is perfectly coated. The sauce should be thick and velvety, not runny.

4. The Ultimate Topping

Evenly distribute the remaining cheddar and all of the shredded mozzarella over the top. Sprinkle the golden panko breadcrumbs over the cheese. This layering ensures the cheese gets bubbly while the panko stays crispy.

5. Bake to Golden Perfection

Bake for 20-25 minutes. You are looking for bubbly cheese and a golden-brown crust. For an extra-crispy top, broil for the final 60 seconds, watching closely to avoid burning the panko.

Expert Tips for the Best Texture

  • Don’t Overcook the Pasta: If you boil the rotini to full tenderness, it will become mushy after baking. Keep it firm!
  • Grate Your Own Cheese: Pre-shredded cheese is coated in potato starch, which prevents it from melting into a smooth, stretchy cheese pull.
  • Sear the Ham: Do not skip the searing step. The Maillard reaction on the honey-glazed ham is what elevates this ham and cheese casserole from ordinary to elite.
  • Rest Before Serving: Let the dish sit for 5 minutes after removing it from the oven. This allows the sauce to set slightly so it clings to the pasta.

Storage, Reheating & Freezing

Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, add a splash of milk to the bowl and microwave, or place it back in the oven covered with foil at 350°F (175°C) until heated through.

This dish can be frozen! Assemble the casserole but do not bake it. Wrap tightly in plastic wrap and foil. Freeze for up to 3 months. Thaw in the fridge overnight before baking as directed.

What to Serve with Ham and Cheese Casserole

Since this dish is incredibly rich and cheesy, we recommend pairing it with something bright and acidic. A fresh tomato salad or a side of pan-fried cabbage works beautifully.

If you want to keep the vegetable sides simple, try these roasted potatoes and veggies for a complete, comforting meal that will satisfy the whole family.

Frequently Asked Questions

Absolutely. You can assemble the dish up to 24 hours in advance. Keep it covered in the fridge and add an extra 5-10 minutes to the baking time.

Yes, you can substitute rotini with penne, cavatappi, or large shells. The key is to use a shape with ridges or holes to catch the thick cream sauce.

Use high-quality, low-moisture shredded mozzarella and avoid pre-packaged shredded cheese, which contains starches that prevent a smooth, stretchy melt.

A honey-glazed ham is best because the sweetness balances the salty cheese. Leftover holiday ham works perfectly, just ensure you sear the edges for extra texture.

Runny sauce usually happens if the roux wasn’t cooked long enough or if the pasta wasn’t drained properly. Ensure the sauce coats the back of a spoon before adding the pasta.

The Ultimate Ham and Cheese Casserole Recipe

A silver spoon lifting a scoop of ham and cheese casserole from a white dish, showing a massive stretchy mozzarella cheese pull and golden panko topping.
The ultimate stretchy cheese pull from our golden-brown ham and cheese casserole.

Close up of a ham and cheese casserole in a rustic dish with rotini pasta, honey-glazed ham cubes, and melted bubbly cheese.

Ham and Cheese Casserole with Bubbly Mozzarella and Panko

This ham and cheese casserole features honey-glazed ham with seared edges, al dente rotini, and a thick cream sauce topped with a massive mozzarella cheese pull and golden panko.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Servings: 6 people
Course: Dinner, Lunch
Cuisine: American
Calories: 580

Ingredients
  

Ingredients
  • 1 lb rotini pasta 450g, cooked under al dente
  • 3 cups honey-glazed ham 450g, diced and seared
  • 2 cups sharp cheddar cheese 225g, shredded
  • 2 cups mozzarella cheese 225g, shredded
  • 3 cups milk and heavy cream blend 720ml total
  • 1/2 cup panko breadcrumbs 50g, golden toasted

Equipment

  • 1 Rustic white ceramic baking dish 9x13 inch recommended
  • 1 Large Skillet For searing ham

Method
 

Preparation
  1. Boil rotini until slightly under al dente. In a skillet, sear diced ham until edges are crispy and charred.
  2. Create a roux with butter and flour, then whisk in milk and cream until thick. Stir in half the cheddar.
  3. Toss pasta and ham with sauce. Top with remaining cheddar, mozzarella, and panko. Bake at 375°F (190°C) for 20-25 minutes.

Notes

Ensure ham is seared for maximum flavor.
Use freshly grated mozzarella for the best cheese pull.

Join the Community!

Did you get that perfect cheese pull? We want to see it! Save this recipe to your Favorite Casseroles board on Pinterest so you never lose it. Follow katie_tasty for more high-protein, comforting dinner inspiration.

If you made this ham and cheese casserole, please leave a 5-star rating in the recipe card above and drop a photo of your creation in the comments below. Happy cooking!

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