Cooking Instructions:

Cook the spaghetti according to package directions until al dente. Drain and set aside.

In a large mixing bowl, combine the cooked spaghetti, diced ham, peas, shredded cheddar cheese, and half of the Parmesan cheese. Season with salt and pepper.

Preheat your oven to 350°F (175°C).

Transfer the mixture to a greased 9x13 inch baking dish. Spread evenly and sprinkle the remaining Parmesan cheese on top.

Bake in the preheated oven for about 15-20 minutes, or until the cheese is melted and bubbly.

Remove from the oven and allow to cool slightly before serving.

For extra tips, consider adding a splash of cream or a drizzle of olive oil to the mixture before baking to enhance the creaminess.

You can also incorporate other vegetables like bell peppers or mushrooms for added texture and flavor. This dish pairs wonderfully with a side salad or garlic bread for a complete meal. Enjoy your Ham Tetrazzini!