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–+ servings
plate of tetrazzini covered in melted cheese
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Ham Tetrazzini

Rich, creamy, and cheesy - this Ham Tetrazzini casserole is a family dinner staple that tastes delicious and works great with leftover ham!
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Servings 8 servings
Calories 654kcal
Author Sara

Ingredients

  • 1 pound spaghetti noodles
  • 10 tablespoons butter divided
  • 1 small yellow onion diced
  • 6 ounces fresh mushrooms sliced
  • 10 ounce can cream of chicken soup
  • 10 ounce can cream of mushroom soup
  • 2 cups sour cream
  • ½ cup butter melted
  • ½ cup low-sodium chicken broth
  • 1 teaspoon salt
  • ½ teaspoon pepper
  • ¼ teaspoon garlic powder
  • 1 lb cubed ham
  • ½ cup frozen peas
  • ½ cup shredded cheddar cheese
  • 2 tablespoons grated Parmesan cheese
  • Fresh chopped parsley for garnish

Instructions

  • Preheat oven to 350ºF.
  • Prepare a 9x13 baking dish by spraying it with cooking spray.
  • Prepare spaghetti according to package directions.  Drain and set aside.
  • In a large skillet, over medium heat, add 2 tablespoons butter, onions, and mushrooms.  Cook until onions are translucent and mushrooms are brown.
  • In a large mixing bowl, combine cream of chicken, cream of mushroom, sour cream, 8 tablespoons melted butter, chicken broth, salt, pepper, garlic powder, and cooked mushrooms and onions.
  • Add ham, peas, and prepared spaghetti. Stir well.
  • Transfer mixture to prepared baking dish.
  • Top with shredded cheddar cheese and grated Parmesan cheese.
  • Cover with aluminum foil and bake for 30 minutes.
  • Uncover and bake for an additional 15 minutes or until cheese is melted and bubbly.
  • Remove from oven and allow to sit for 10 minutes.
  • Sprinkle fresh parsley over top and serve.

Notes

  • Add a dash of crushed red pepper flakes to spice this recipe up a bit. 
  • Top your casserole with breadcrumbs for an extra crunch. 
  • Add in turkey, chicken, or tuna if you don’t have ham on hand. 

Nutrition

Calories: 654kcal | Carbohydrates: 47g | Protein: 22g | Fat: 43g | Saturated Fat: 24g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 10g | Trans Fat: 1g | Cholesterol: 141mg | Sodium: 1328mg | Potassium: 297mg | Fiber: 2g | Sugar: 5g | Vitamin A: 1232IU | Vitamin C: 1mg | Calcium: 141mg | Iron: 1mg