Ham Tetrazzini Recipe Easy: No-Fuss Creamy Pasta with Ham

This no-fuss tetrazzini brings creamy comfort to your table with minimal effort. I developed this version for busy weeknights when I needed something hearty but easy to prepare.

The dish combines tender pasta, diced ham, and mushrooms in a velvety cheese sauce. One pot is all you need to create this classic casserole that bakes to golden perfection.

What emerges is a dish with rich, creamy sauce clinging to every noodle, studded with ham and earthy mushrooms. The breadcrumb topping adds a satisfying crunch to each bite.

Perfect for using leftover ham, this tetrazzini delivers restaurant-quality results with a fraction of the work.

Ingredients for Ham Tetrazzini Recipe Easy

Pantry staples plus a few fresh items make this creamy, comforting pasta dish sing.

The ham is the star here—leftover holiday ham works beautifully (that’s what I use, honestly). Honey-baked or Black Forest varieties add extra depth. For mushrooms, cremini or baby bella hold up better than white, but any kind works. The cheddar matters: Cabot or Tillamook melt like a dream. Grab them from the deli counter if you want to grate your own.

No leftover ham? Diced deli ham (about 1 lb) is a perfect swap. Out of cheddar? Monterey Jack at a 1:1 ratio keeps it creamy. Panko can be swapped for regular breadcrumbs, but toast them first for that crunch. Fresh out of Dijon? Regular yellow mustard works in a pinch—just use a teaspoon less.

This casserole holds up well. Cover and refrigerate leftovers for up to 4 days, or freeze for 2 months. Reheat covered with foil to prevent the topping from drying out (then broil for 2 minutes to crisp it back up).

Step-by-Step Instructions for Creamy Pasta with Ham

Here’s the method. Straightforward, tested, works every time.

Step 1: Prep and Cook the Pasta

Bring a large pot of salted water to a boil and add the 8 oz Spaghetti, broken into 2-inch pieces. Cook according to package directions until al dente, which is about 1 minute less than directed. You want it slightly firm since it’ll finish cooking in the sauce.

Drain the pasta, but reserve ½ cup of the pasta water. This starchy liquid will help bind the sauce to the pasta later. Rinse the pasta briefly under cool water to stop the cooking process and prevent sticking.

Step 2: Sauté Aromatics and Ham

In a large skillet, melt ¼ cup of the 0.5 cup Unsalted Butter over medium heat. Add the finely diced Yellow Onion and cook for 3-4 minutes until softened and translucent. Stir in the minced Garlic Cloves and cook for another 30 seconds until fragrant.

Add the 8 oz White Mushrooms and cook for 5-6 minutes until they release their moisture and turn golden brown. Stir in the 2 cups Cooked Ham and cook for 2 minutes to heat through. This builds a flavorful base for your sauce.

Step 3: Create the Creamy Cheese Sauce

In the same skillet, sprinkle the 0.33 cup All-Purpose Flour over the ham and mushroom mixture. Stir well to coat everything evenly. Cook for 1-2 minutes to remove the raw flour taste, stirring constantly to prevent burning.

Gradually whisk in the 2 cups Whole Milk and 1.5 cups Chicken Broth until smooth. Bring to a simmer and cook for 3-4 minutes until the sauce begins to thicken. Stir in the 1 tbsp Dijon Mustard, 1 tsp Kosher Salt, and 0.5 tsp Ground Black Pepper.

Reduce heat to low and add the 1.5 cups Shredded Sharp Cheddar Cheese and 0.5 cup Parmesan Cheese. Stir until the cheeses are fully melted and the sauce is smooth and creamy. If the sauce is too thick, add some of the reserved pasta water, 1 tablespoon at a time, until it reaches your desired consistency.

Step 4: Combine and Top with Crispy Breadcrumbs

Add the cooked spaghetti to the skillet with the cheese sauce. Toss everything together until the pasta is fully coated and heated through, about 2-3 minutes. If needed, add more reserved pasta water to loosen the sauce.

In a small bowl, melt the remaining ¼ cup Unsalted Butter and mix it with the 0.75 cup Panko Breadcrumbs. Sprinkle this mixture evenly over the pasta. Place the skillet under a preheated broiler for 2-3 minutes until the breadcrumbs are golden brown and crispy.

Remove from heat and garnish with the 2 tbsp Fresh Parsley. Serve immediately while the breadcrumbs are still crispy and the sauce is creamy and hot.

Essential Equipment for Perfect Results

Essential Cookware

You’ll need a large skillet (12-inch minimum) with high sides—I use my trusty Lodge cast iron for this. A 4-quart pot for pasta works perfectly. These are likely already in your kitchen, which keeps this dish fuss-free. 💛

Mixing Tools

A wooden spoon prevents scratching your skillet while stirring the roux. I also keep a whisk handy for smoothing out the sauce. These simple tools make all the difference in achieving that velvety texture.

Measuring Essentials

Accurate measurements matter here. I use my OXO measuring cups for dry ingredients and a glass Pyrex for liquids. A fine grater for the cheeses ensures even melting throughout your sauce.

Baking Finish

For that perfect golden topping, your broiler needs to be preheated. I use a broiler pan or simply transfer my oven-safe skillet directly under the broiler. Watch closely—2-3 minutes is all it takes for perfect browning.

Serving Style

A large serving spoon helps distribute the creamy pasta evenly. I love presenting this in my stoneware baking dish for a rustic touch. The dish looks beautiful and keeps everything warm at the table.

Frequently Asked Questions